alpha arbutin cream suppliers and manufacturers

Alpha arbutin cream is the active substance originated from natural plant which can whiten and lighten skin. alpha arbutin can infiltrate into the skin quickly without affecting the concentration of cell multiplication and effectively prevent activity of tyrosinase in the skin and the forming of melanin. By combined arbutin with tyrosinase,
decomposition and drainage of melanin are accelerated, splash and fleck can be got ride of and no side effects are caused. alpha arbutin is one of the safest and
most efficient whitening materials that are popular at present. alpha arbutin is also the most competitive whitening activity in the 21st century.

alpha arbutin cream

What is alpha arbutin cream ?

Alpha Arbutin (4- Hydroxyphenyl-α-D-glucopyranoside) is a pure, water soluble, biosynthetic active ingredient. Alpha-Arbutin blocks epidermal melanin synthesis by inhibiting enzymatic oxidation of Tyrosine and Dopa. Arbutin appears to have fewer side effects than hydroquinone at similar concentrations – presumably due to the more gradual release. It is the more effective, faster and safer approach to promoting skin-brightening and an even skin tone on all skin types.

Alpha Arbutin also minimizes liver spots and meets all the requirements of a modern skin-brightening and skin depigmentation product. Alpha Arbutin is water soluble and easily incorporated into the water phase of cosmetic formulations. It is stable against hydrolysis as tested in the pH range from 3.5 – 6.6.

Product Name Alpha Arbutin Powder
Active Ingredient Alpha Arbutin
Assay (HPLC) 99%min
Appearance White crystals or crystalline powder
Loss on drying 0.5% max
Residue on Ignition 0.5% max
Specific Optical Ratation [α]D 20 =+ 175.0°- +185.0°
Transparency in water Transparent colorless no suspended
PH(1% water solution) 5.0-7.0
Melting Point 202.0℃~210.0℃
Alpha Arbutin CAS NO. 84380-01-8
Molecular Formula C12H16O7
Molecular Weight 272.25

Can I Add Alpha Arbutin to a Cream?

Alpha Arbutin can be included in the water phase of your formulations.
Alpha Arbutin must be dissolved in either warm deionised (filtered) water or cold deionised water. Then you may add it directly to any cream. Do not use more than 5% active alpha arbutin or less then 95% cream total.

Safety Measures for Handling Alpha Arbutin?

Alpha Arbutin is not toxic and will not harm you, however, in pure 99.9% form you will still be required to use latex gloves when formulating with this skin lightening agent.

Alpha arbutin cream function

1. Skin lighten,Whiten and dispell fleck,
2. Prevent ultraviolet radiation.
3. Enhance immune system.
4. It is good for our enteric disease.
5. It has antiphlogistic and analgesic function to burn and scald.

Applicatrion

1. Cosmetic industry:(Very Good Products for skin brightening)
alpha arbutin protect the skin against damage caused by free radicals alpha arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation, alpha arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
alpha arbutin is very safe skin agent for external use which does not have toxicity, stimulation, unpleasant odor or side effect such as Hydroqinone.
The encapsulation of alpha arbutin constitute a delivery system to potentialize the effect in time. alpha arbutin is a way to incorporate the hydrophilic alpha
arbutin in lipophilic media. arbutin give three main properties; Whitening effects, anti- age effect and UVB/ UVC filter .
2. Medical industry:
Back in the 18th century, alpha arbutin was first used in medical areas as an anti-inflammatory and antibacterial agent. alpha arbutin was used particularly for cystitis, urethritis and pyelitis. These uses still until today where natural medicine
uses only natural ingredients to treat any disease. Also alpha arbutin may be used to repress the virulence of bacterial pathogens and to prevent contaminating
bacteria, alpha arbutin is also used for treating allergic inflammation of the skin . More recently, alpha arbutin has been used to prevent pigmentation and
to whiten the skin beautifully. In the meanwhile, alpha arbutincan be used to whiten the skin, to prevent liver spots and freckles, to treat sunburn marks and
to regulate melanogenesis.

Storage: Store in cool and dry place and avoid light and heat.
Shelf Life: 24 months when properly stored.

Equal DC 9040 silicone elastomer blend for cosmetics ingredients

JF-9040 ( equal DC 9040 ) is a mixture of high molecular weight silicone elastomer in cyclopentasiloxane.

During use the product in fat is not completely dissolved, but exists in a stable dispersion form.The product can be given the skin smooth, soft, velvety feel, while providing other effective ingredients in cosmetic formulations in an unusual way.
Technical index

DC 9040 silicone elastomer blend

FEATURES

Compatible with a variety of lipophilic active ingredients such as fragrances, sunscreens, vitamins, and vitamin derivatives
Clear to slightly translucent crosslinked silicone elastomer gel equal DC 9040
Easy to formulate
Acts as a thickening agent for water-in-oil and water-in-silicone formulations and silicone fluids
Slight sebum absorption
Provides dry smoothness and a light silky skin feel non-greasy
Enhances the aesthetics of volatile silicones

BENEFITS

Reduces tackiness of formulations
Quick absorption
Cold processing
The stability of vitamin derivatives such as Vitamin A Palmitate is improved when pre-mixed with BT-9060 Silicone Elastomer Blend prior to incorporation into a finished formulation

DESCRIPTION

Dow Corning 9040 Silicone Elastomer Blend / DC 9040 is a mixture of high molecular weight silicone elastomer in cyclopentasiloxane.
This product has the thickening effect and reduce the sticky feeling, also have very fine silk skin feeling, can give skin smooth Pink is tender, soft comfortable feel

Noted:The parameters listed in table only describes the general properties of the product, for your reference
TYPICAL PROPERTIES
Appearance (vision)- – – – – – – – – – – – – – – – – – – – – – -Transparent gel
viscosity(25℃,cp)- – – – – – – – – – – – – – – – – – – – – – -400000~1000000
non-volatile matter content(%) – – – – – – – – – – – – – – – -14~16
Specific gravity- – – – – – – – – – – – – – – – – – – – – – 0.96

APPLICATIONS

Skincare
Hair care
Many other potential formulations
RECOMMEND DOSAGE
Skincare cream products: 5~10%
Colour makeup products: 10~30%
Cover wrinkles product effect: 30~80%
HOW TO USE
Disperse the oil-phase into BT-9060 Silicone Elastomer Blend using simple mixing.
There is no need for post-shearing.
BT-9060 Silicone Elastomer Blend provides cyclopentasiloxane which has already been thickened and can provide a novel form of delivery for other formulation components. Thickening of formulations can be achieved using a cold process.

PACKAGING INFORMATION

The product is packed in 20kgs barrel.
Special packaging separately determine according to user requirements.

USEABLE LIFE AND STORAGE DC 9040

When stored at or below60°C (140°F) in the original unopened containers,this product has a usable life of 24 months from the date of production.

Precautions

This product is non-dangerous goods,you should pay attention to moisture and prevent acidity and other impurities from mixing with the product during transportation and storage..
(This product is neither tested nor represented as suitable for medical or pharmaceutical uses.)

Other Series Recommendation

Model INCI Name Appearance Viscosity  ( 25ºC ) Non-volatile content (%) Application system
JF-9166 Cyclomethicone & PEG-10 Dimethicone Crosspolymer Translucent gel~ milk white 200,000~400,000 cps 20 In the oil and water two phase
JF-9080 Dimethicone & Cyclopentasiloxane & Dimethicone Crosspolymer Transparent gel 1,000,000~2,000,000 cps 54 In dimethicone or annular silicone oil
JF-9078 Dimethicone & Cyclopentasiloxane & Dimethicone Crosspolymer Crystal clear to slightly translucent gel 300,000~500,000 cps 16 In oil phase or silicone phase
JF-9055 Cyclopentasiloxane & Dimethicone Crosspolymer Highly transparent gel 200,000~500,000 cps 13  

In oil phase system

JF-9050 CaprylylMethicone&Cyclopentasiloxane & Dimethicone Crosspolymer Highly transparent gel 100,000~300,000 cps 17
JF-9188 C13-16 Isoparaffin & Cyclopentasiloxane & Dimethicone Crosspolymer Transparent 1,500,000 ~2,500,000 cps 15 In oil phase or silicone phase

Magnesium Ascorbyl Phosphate Cream Skin Whitening

Magnesium Ascorbyl Phosphate Cream will help to correct uneven skin tone. It brings the benefits of strong melanin inhibitors, but without the toxicity, and potential side-effects. It is able to minimize the area of pigment spots and brighten skin complexion. It quickly promotes lightening of the skin and provides an even tone on all skin types.

Magnesium Ascorbyl Phosphate Cream

We supply Magnesium Ascorbyl Phosphate Cream. You can tell us your requirements on packing, ingredients, fragrance or give us your samples, we will manufacture the good quality products as your requirements and with your own label on.

Magnesium Ascorbyl Phosphate Cream Description

tems Specification Results
IDENTIFICATION Positive Corresponds
DESCRIPTION White or pale yellowish Powder or granule Pale yellowish Powder
STATE OF SOLUTION Colourless to pale Colourless
CLARITY Clear Clear
COLOUR OF SOLUTION ≤BY6 ≤BY6
PH 7.0-8.5 7.7
CHLORIDE(%) ≤0.035 <0.035
HEAVY MATALS(%) ≤0.002 <0.002
ARSENIC(%) ≤0.002 <0.002
FREE ASCORBIC ACID(%) ≤0.5 <0.5
FREE PHOSPHORIC ACID(%) ≤1 0.8
DERIVATIVES OF ASCORBIC ACID(%) ≤3.5 0.5
KETOGULONIC ACID AND IT’S DERIVATIVES(%) ≤2.5 0.5
WATER(%) ≤29 16.1
ASSAY(ANHYDROUS)(%) ≥95.0 97
SPECIFIC ROTATION(20°C,0.1M HCL) +21.5°-24.5° +22.9°
Water sediment Not have Not have

Magnesium ascorbyl phosphate is a kind of Vc ramification, using ascorbic acid as raw material, adopt advance
technology to manufacture the good quality items. Either taking orally or absorbing by skin.Magnesium ascorbyl phosphate can dissociate Vc quickly in the body through substrate, and expert its special physical and biological function. Magnesium ascorbyl phosphate enjoys all the function of Vc, at the same time, it removes some defects as
fear light, hot and metal ion, easily be oxygenation ect. Magnesium ascorbyl phosphate can be widely used as nutrition additive in all the strengthen food, health products and drinking.

Function

1.Magnesium ascorbyl phosphate can whitening , boston wrinkles, anti-aging;
2.Magnesium ascorbyl phosphate has excellent oxidation durability, can effectively extend the shelf life of food;
3.Magnesium ascorbyl phosphate can effectively resist ultraviolet radiation and catch the free radical of oxygen,
promote the production of the collagen cell;
4.Magnesium ascorbyl phosphate can excellently prevent coloring matter subside, get rid of different kinds skin splash,
keep the skin moisten, white and shine.

Application

1.Magnesium ascorbyl phosphate can be used in all kinds of items, bag package food and meat fresh-keeping additive;
2.Magnesium ascorbyl phosphate used as a cosmetic raw material, can whitening , boston wrinkles, anti-aging, as well as Vitamin E.

 

CAS 9057-02-7 Pullulan Suppliers and Manufacturers

CAS 9057-02-7 Pullulan Suppliers and Manufacturers

cas-9057-02-7-pullulan

CAS 9057-02-7 Pullulan Specifications

Pullulan
high purity and reasonable price
2.ship from factory directly
3.good after sell service

Pullulan is natural water-soluble polysaccharide, fermented by Auveobasidium Pullulans. It consists mainly of maltotriose units linked through α-1, 6 – glucosidic bonds. The average molecular weight is 2×105 Da. Pullulan can be developed into various products. It is an excellent film-former, producing a film which is heat sealable with good oxygen barrier properties. It can be used widely in both the pharmaceutical and food industries, such as encapsulating agents, adhesives, thickening, and extending agent. Pullulan has been used as a food ingredient for over 20 years in Japan. It has Generally Regarded As Safe (GRAS) status in the US for a much wider range of applications.

CAS 9057-02-7 Pullulan Product Specification

Solubility  Soluble in water, practically insoluble in ethanol
pH 5.0 – 7.0 (10% solution)
Loss on drying Not more than 6% (90°, pressure not more than 50 mm Hg, 6 h)
Mono-, di- and oligosaccharides Not more than 10% (expressed as glucose)
Viscosity 100-180 mm2/s (10% w/w aqueous solution at 30°)
Lead Not more than 1 mg/kg.
Microbiological criteria Yeast and moulds: Not more than 100 CFU/g Coliforms: Negative in 25 g Salmonella: Negative in 25 g

CAS 9057-02-7 Pullulan Main Functions

Pullulan can be used as either an innovative or decorative film or used in granule form for:

 

  • Tabletting: Pullulan is an excellent tabletting excipient.
  • Pan coating: Pullulan with its excellent adhesive properties and extremely low viscosity    is ideally suited for pan-coating chewing gum, chocolate and candies.
  • Agglomeration: Pullulan has about double the adhesive strength of food starch. This property combined with its lack of flavor enables it to be used effectively in typical agglomeration processes.
  • Sauces and dressings: Due to its ‘adhesive properties’ use of granular pullulan in sauces improves their ‘on product’ retention without unduly increasing sauce viscosity.
  • Innovative soft candy: Incorporation of 2-3% Pullulan, enables innovative soft chewy candies to be made by a cold extrusion process without resorting to conventional boiling. This enables heart sensitive materials to be used in these products.
  • Coatings: Pullulan solutions which are odorless and flavorless can be used as a coating for a wide range of food products to improve appearance, reduce blemishes and increase shelf life.

 

CAS 9057-02-7 Pullulan Application Area

  • Tabletting: Pullulan is an excellent tabletting excipient.
  • Pan coating: Pullulan with its excellent adhesive properties and extremely low viscosity    is ideally suited for pan-coating chewing gum, chocolate and candies.
  • Agglomeration: Pullulan has about double the adhesive strength of food starch. This property combined with its lack of flavor enables it to be used effectively in typical agglomeration processes.
  • Sauces and dressings:Due to its ‘adhesive properties’ use of granular pullulan in sauces improves their ‘on product’ retention without unduly increasing sauce viscosity.
  • Innovative soft candy: Incorporation of 2-3% Pullulan, enables innovative soft chewy candies to be made by a cold extrusion process without resorting to conventional boiling. This enables heart sensitive materials to be used in these products.
  • Coatings:Pullulan solutions which are odorless and flavorless can be used as a coating for a wide range of food products to improve appearance, reduce blemishes and increase shelf life.

 

 

CAS 79725-98-7 kojic acid dipalmitate Cosmetic ingredients

CAS 79725-98-7 kojic acid dipalmitate Cosmetic ingredients

Product Name :kojic acid dipalmitate
Synonyms:2-Palmitoyloxymethyl-5-palmitoyloxy-pyrone; 2-Palmitoyloxymethyl-5-palmitoyloxy-gamma-pyrone
HS Code:29329990.99
CAS NO.: 79725-98-7
EINECS: 207-922-4
Chemical Formula: C38H66O6
Molecular Weight: 618.94
Appearance:white flake crystal
Assay:≥98%
Structural Formula:

kojic-acid-dipalmitate

Kojic Acid Dipalmitate CAS 79725-98-7 Specifications:

Product name Kojic acid dipalmitate
Synonyms 2-Palmitoyloxymethyl-5-palmitoyloxy-pyrone

2-Palmitoyloxymethyl-5-palmitoyloxy-gamma-pyrone

CAS No. 79725-98-7
EINECS 79725-98-7
Molecular formula C38H66O6
Molecular weight 618.94
Appearance White crystalline powder
Melting point 92-96 ºC
Boiling point 684.7°C at 760 mmHg
Assay(HPLC) ≥95.0%
Loss on drying(105°C) ≤1.0%
Packing 25Kg/fibre drum or as demand
Application White spot raw material

kojic acid dipalmitate solves in oil phase,it is compatible together with all kind of preservatives and sunscreen.

Kojic Acid Dipalmitate CAS 79725-98-7 Main Function

cas-79725-98-7-kojic-acid-dipalmitate-cosmetic-ingredients

kojic acid dipalmitate is a new skin whitening agent,it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%,so it have a evidently whitening effect.

Stability: the chemical property of kojic acid dipalmitate is very stable.

Application: using in skin whitening and sunscreen product;

Kojic Acid Dipalmitate CAS 79725-98-7 Applications:

Dose of Kojic acid dipalmitate at 3-5%  Max ; suitable to 5-8 ph value;advice to add antioxidant;

Kojic Acid Dipalmitate CAS 79725-98-7 Packing Details: 

Inner aluminium foil bag: 1.0kg/bag, 5.0kgs/bag, 25kgs/bag; 25.0kg in a cardboard drum.

Kojic Acid Dipalmitate CAS 79725-98-7 Storage Conditions:  

storage out of sunlight, sealed. storage term is 1 years.

 

 

 

Alpha arbutin CAS 497-76-7 skin whitening cream ingredient

Alpha arbutin CAS 497-76-7 skin whitening cream ingredient

Chemical Name: Hydroquinone-β-D-glucopyranoside
INCI Name : Beta-Arbutin
Test Method : HPLC
HS code: 2938909090
CAS R.N: 497-76-7
EINECS:207-850-3
Molecular Formula: C12H16O7
Molecular Weight: 272.25
Property: White or off-white powder
Melting point:196~200°C.
Assay:≥99.5%

Chemical Structure:

arbutin-cas-497-76-7-skin-whitening-cream-ingredient

 

Alpha arbutin CAS 497-76-7 Specifications:

Quality Standard Q/BT-0546
Appearance white needle crystal
Content(HPLC) ≥99.5%
Paradioxybenzene limitation ≤2 ppm
Melting point 199 ~ 202(±0.5)
PH value 5.0 ~ 7.0 (1% water solution)
Clarity of water solution transparent and colorless
Light transmittance ≥97.5% (1% water solution)
Specific rotatory power -63~-67
Loss on drying <0.5%
Infrared signature peak 1515cm-1 1220cm-1 1050±(5~8)cm-1
Arsenic content <2 ppm
Heavy metal <10ppm
Pathogen Bacteria count<300CPU Fungus<100CPU

Alpha arbutin CAS 497-76-7 Description

arbutin-cas-497-76-7-skin-whitening-cream-ingredient-supplier

Arbutin is the active substance originated from natural plant which can whiten and lighten skin. Arbutin can infiltrate into the skin quickly without affecting the concentration of cell multiplication and effectively prevent activity of tyrosinase in the skin and the forming of melanin. By combined arbutin with tyrosinase, decomposition and drainage of melanin are accelerated, splash and fleck can be got ride of and no side effects are caused. Alpha Arbutin is one of the safest and most efficient whitening materials that are popular at present. Arbutin is also the most competitive whitening activity in the 21st century.

Alpha arbutin CAS 497-76-7 Main Function

1. Skin lighten,Whiten and dispell fleck,

2. Prevent ultraviolet radiation.

3. Enhance immune system.

4. Arbutin is good for our enteric disease.

5. Arbutin can be used as the antiphlogistic & analgesic function agents for burn repairing agent /scar removing agent in cosmetics and medical application field

Alpha arbutin CAS 497-76-7 Applications:

Whitening cream ingredient-arbutin(497-76-7) in Cosmetic industry:

(Very Good Products for skin brightening)

Arbutin protects the skin against damage caused by free radicals Arbutin is a skin whitening agent which is very popular in Japan and other Asian countries for skin de-pigmentation, Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity. Arbutin is very safe skin agent for external use which does not have toxicity, stimulation, unpleasant odor or side effect such as Hydroqinone.The encapsulation of Arbutin constitute a delivery system to potentialize the effect in time. Arbutin is a way to incorporate the hydrophilic Arbutin in lipophilic media. Arbutin give three main properties; Whitening effects, anti- age effect and UVB/ UVC filter .

Whitening cream ingredient-arbutin(497-76-7) in Medical industry:

Back in the 18th century, Arbutin was first used in medical areas as an anti-inflammatory and antibacterial agent. Arbutin was used particularly for cystitis, urethritis and pyelitis. These uses still until today where natural medicine uses only natural ingredients to treat any disease. Also Arbutin may be used to repress the virulence of bacterial pathogens and to prevent contaminating bacteria, Arbutin is also used for treating allergic inflammation of the skin . More recently,  Arbutin has been used to prevent pigmentation and to whiten the skin beautifully. In the meanwhile, Arbutin can be used to whiten the skin, to prevent liver spots and freckles, to treat sunburn marks and to regulate melanogenesis.

Alpha arbutin CAS 497-76-7 Package Details:

25kgs/drum, inner by double plastic bag, 1-20kg by Aluminum Foil Vacuum bag.

Alpha arbutin CAS 497-76-7 Storage Conditions:

Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.

Alpha arbutin CAS 497-76-7 Shelf life: 

Two years since Arbutin produced and stocked under well storage situation.

CAS 58-61-7 Adenosine Powder Suppliers and manufacturers

CAS 58-61-7 Adenosine Powder Suppliers and manufacturers

Product Name: Adenosine Powder, Adenine riboside
Other name: 9-beta-D-Ribofuranosyladenine
Molecular formula: C10H13N5O4
Molecular weight: 267.24
CAS No.: 58-61-7
EINECS NO.: 200-389-9
Description: white or almost white crystalline powder

adenosine-58-61-7

 

Adenosine is a nucleoside composed of a molecule of adenine attached to a ribose sugar molecule (ribofuranose) moiety via a beta-N9-glycosidic bond. Adenosine plays an important role in biochemical processes, such as energy transfer – as adenosine triphosphate (ATP) and adenosine diphosphate (ADP) – as well as in signal transduction as cyclic adenosine monophosphate, cAMP.

What Function of our CAS 58-61-7 Adenosine Powder ?

adenosine-powder-suppliers-and-manufacturers

1.Adenosine powder is an endogenous purine nucleoside that modulates many physiological processes.
2.Adenosine also plays a role in regulation of blood flow to various organs through vasodilation.
3.It is also a neuromodulator, believed to play a role in promoting sleep and suppressing arousal.
4.Adenosine plays an important role in biochemical processes, such as energy transfer — as adenosine triphosphate (ATP) and adenosine diphosphate (ADP) — as well as in signal.

COA of CAS 58-61-7 Adenosine Powder

Identification The infrared absorption spectrum is identical with the USP
Reference Standard spectrum.
Melting range 233 °C  to  238°C
Specific rotation -68.0°C  to  –72.0°C
Loss on drying,% ≤0.5
Heavy metals(Pb), % ≤0.001
Limit of ammonia,% ≤0.0004
Limit of chloride(Cl),% ≤0.007
Limit of sulfate(SO4),% ≤0.02
Assay, % 99% Min
Guanosine, %

Inosine, %

Ruidine, %

Adenine, %

Total impurities, %

≤0.1

≤0.1

≤0.1

≤0.2

≤0.5

 

Packaging & Delivery

Packaging Details: Package: 25kg/drum/bag or as your request.
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Shelf Life: Two years when properly stored.
Delivery: within two weeks after receiving your prepayment.
Delivery Detail: 5 WORK DAYS

Company Information

Joint friends serves our industries with a view to the particular needs of globalization.

Through our expansion, Joint friends has gained a better understanding of exploring products in different markets, like in Europe, United States, Southeast Asia, South Africa. We are willing to share these market experiences with our partners, like regulations, consuming habits, market trends and etc.

Joint friends has a professional marketing team with more than 10 years of experience to make sure our customers around the world can receiving  fast delivery service, global sourcing service and instant technical support .

아데노신 공급 업체 및 제조업체

아데노신

아데노신

아데노신 는 각 인간의 체내에 보편적으로 존재되며, 심장 근육에 직접 흡수가 가능하니 신진대사를 강화하여 심장 혈관 통로를 확대시켜서 심혈관 조직 및 기타 조직에 적극적인 영향을 줄 수 있으니, 아데노신 도 한 가지의 중요한 합성 ATP 중간체이다.

adenosine-skin-whitening

아데노신(영어: adenosine)은 아데닌이 리보스(리보푸라노스)의 일부에 β-N9-글리코사이드 결합으로 이어져 있는 뉴클레오사이드이다. 아데노신 삼인산과 아데노신 이인산의 형태로 생화학적인 작용에 기여한다.

약학적 효능
아데노신을 정맥 주사했을 때 방실결절에서 일시적인 심장 차단을 일으킨다. 아데노신은 심박 급속증이 있는 것으로 보이는 사람에게 박동을 조절하는 데에 쓰인다. wikipedia

항목 요구 사항 결과
기술 백색 또는 거의 백색의 결정 성 분말 준수
신분증 적외선 흡수 준수
건조 감량 0.5 0.10%
특정 회전 – 68.0° ~ –72.0° – 69.°
녹는 점 233~238℃ 233.0~235.0℃
점화시 잔류 물 ≤0.1% 0.05%
헤비 메탈 ≤10ppm 준수
염화물 ≤70ppm 준수
암모니아 한도 ≤4ppm 준수
황산염 한도 ≤0.02% 준수
분석 (HPLC) USPXXX 준수 준수
분석 (HClO4) 98.0~101.0% 99.50%
결론 : 요구 사항 충족

Kojic Acid Dipalmitate suppliers and manufacturers in China cas 79725-98-7

What is Kojic Acid / Kojic Acid Dipalmitate?

Kojic acid is a product primarily used to whiten a person’s skin. Many consumers use products containing this acid to lighten freckles and other dark spots on the skin. Although mainly used for cosmetic purposes, it also has other purposes such as preserving food color and killing certain bacteria. When used on the skin, it reduces the amount of melanin production.

In 1989, kojic acid was discovered in mushrooms in Japan. The acid is also present in other substances such as the leftover residue from fermenting Japanese rice wine. Scientists have also found this ingredient in other natural foods including soy and rice.

Many beauty products contain this acid, including soaps, lotions and creams. People apply these products to their face in hopes of lightening the skin color. It also helps skin discoloration conditions that turn the skin brown such as melasma. Some customers use this method to remove freckles, sunspots and other unsightly pigmentations. Toothpaste companies have even included this acid in some tooth whiteners.

When applying kojic acid, individuals may feel a slight stinging sensation on their skin. People who have sensitive skin could possibly get skin irritation from using products with the acid. Areas that have lotions or creams with skin whiteners on them may also burn easily in the sun.

There are other health benefits to using kojic acid as well. It is known for antioxidant and antibacterial properties. It also assists in proper food storage because it allows the food to stay fresher for longer periods. Some dermatologists prescribe kojic cream for the treatment of acne since it works on the skin and acne-causing bacteria.

Most products that include kojic acid have very small amounts of the acid. There have been concerns, however, about the use of kojic acid in large amounts or over the long term. Some of the concerns related to the carcinogenicity of this whitening product because there have been conflicting reports on animal studies. There have not been any cases related to cancer in humans from using it.

As with any product on the market, consumers should take caution when applying kojic acid on their skin. Most whitening products are generally fine for limited use on the skin but may cause skin irritation if used a long time. Dermatologists also recommend that people rotate out products if the skin becomes irritated or starts to whiten too much. wisegeek

Kojic Acid Dipalmitate Description

 

 

Product Name

Kojic acid dipalmitate CAS NO. 79725-98-7
Synonym 2-Palmitoyloxymethyl-5-palmitoyloxy-pyrone;2-Palmitoyloxymethyl-5-palmitoyloxy-gamma-pyrone Melting point 92-96 °C
Molecular Formula C38H66O6 Appearance White crystal powder
Molecular Weight 618.94 Application Whiten agents
Molecular Structure kojic-acid-dipalmitate
Description 1.Kojic Acid Dipalmitate offers more efficacious skin lightening effects. Compared with kojic acid, kojic acid dipalmitate markedly enhances the inhibitory effects on tyrosinase activity, which prohibits the formation of melanin. 2.Kojic Acid Dipalmitate is light and heat stable, while kojic acid tends to oxidize over time. 3.Kojic Acid Dipalmitate is stable within a wide pH range of 4-9, which procides flexibility to formulators. 4.Kojic Acid Dipalmitate does not turn brown or yellow over time for two reasons. First, Kojic Acid is not stable to light and heat, and tends to oxidize, which results in color change (often yellow or brown). Second, Kojic Acid tends to chelate with metal irons, which often results in color change. On the contrary, kojic acid dipalmitate is stable to pH, light, heat and oxidation, and does not complex with metal ions, which lead to color stability.
Main Function 1.Kojic acid dipalmitate is a new skin whitening agent,it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%,so it have a evidently whitening effect and the effect is stronger than the kojic acid dipalmitate. 2.Kojic Acid dipalmitate is widely used in whiten cosmetic applied as a skin lightening agent due to its potential to inhibit the enzyme tyrosinase. Tyrosinase is necessary for the synthesis of melanin, which offers skin its coloring. 3.Kojic Acid dipalmitate also has antibacterial, antifungal and antioxidant attributes. It can protect against fruits from turning brown and is also applied to preserve the pink and red shade of seafood. 4.Kojic Acid dipalmitate can also be used in antibiotic synthetic intermediate products, agriculture plant tutelage and chemical reagent, ect. (Kojic Acid Dipalmitate)
Application 1.Kojic acid dipalmitate is a new skin whitening agent,it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%,so it have a evidently whitening effect and the effect is stronger than the kojic acid dipalmitate. 2.Kojic Acid dipalmitate is widely used in whiten cosmetic applied as a skin lightening agent due to its potential to inhibit the enzyme tyrosinase. Tyrosinase is necessary for the synthesis of melanin, which offers skin its coloring. 3.Kojic Acid dipalmitate also has antibacterial, antifungal and antioxidant attributes. It can protect against fruits from turning brown and is also applied to preserve the pink and red shade of seafood. 4.Kojic Acid dipalmitate can also be used in antibiotic synthetic intermediate products, agriculture plant tutelage and chemical reagent, ect.
Shelf life 2 years Supplier Name Xi’an Rongsheng Biotechnology Co., Ltd.
Package 1kg/foil bag(net weight 1kg, gross weight 1.2kg), 25kg/fiber drum(net weight 25kg, gross weight 28kg)
Storage Stored in a cool and dry well closed container and in ventilated area,
kept away from moisture and strong light or high temperature.

 

Item Specification Result
Assay 99% 99.5%
Appearance White or off white crystal conforms
Odor Characteristic conforms
Taste Characteristic conforms
Particle Size NLT 100% Through 80 mesh conforms
Loss on Drying <2.0% 0.47%
Heavy metals
Total Heavy Metals ≤10ppm conforms
Arsenic ≤3ppm conforms
Lead ≤3ppm conforms
Microbiological Tests
Total Plate Count ≤1000cfu/g conforms
Total Yeast & Mold ≤100cfu/g conforms
E.Coli Negative Negative
Salmonella Negative Negative

 

Differences between kojic acid and kojic acid dipalmitate

kojic acid is a natural active from rice fermentation with a lot of antioxidants,

on the other hand, kojic acid oxidizes really fast, the only way to keep it is on a opaque airless pump bottle but even if you do so, it can arrive already oxidized from factory and its dificult to know if it wasted since most companies add a yellowish tint to the product in order to disguise the real colour of it.

kojic acid dipalmitate sounds like the safe option, but hasn’t really been proved to have a lightening effect, so the choice is up to you, just like stocks inversions, you might prefer to go for hight profits, taking the risk of also loosing everything, or go for the safest inversion but not getting much benefit, if you get any at all

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FAQ

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Magnesium ascorbyl phosphate suppliers and manufacturers in China

Magnesium ascorbyl phosphate sometimes referred to as MAP, is a substitute for topical vitamin C. It is believed to be effective in fighting wrinkles, correcting discoloration, and helping to maintain a generally healthy appearance of the skin. It may be found in beauty products such as face masks, sunscreen, and body creams. It is sometimes used as a substitute for those who cannot tolerate absorbic acid.

Magnesium Ascorbyl Phosphate (MAP)

It is widely believed that vitamin C can be an effective skin care agent. When applied topically, some research shows that the vitamin can help fight fine lines and wrinkles and promote collagen production. Including vitamin C in beauty products is problematic, however, because it is not stable when exposed to air, which reduces its effectiveness. Furthermore, the problem cannot be solved by consuming excessive amounts of vitamin C in a person’s diet because the body limits the amount that is absorbed.

ITEMS SPECIFICATION
Description white to yellow powder
Assay ³98.5%
Loss on drying £20%
Heavy Metals (Pb) £10ppm
Arsenic £2ppm
PH (3%aqueous solution) 7.0-8.5
Color of solution (APHA) £70
Free ascorbic acid £0.5%
Chloride £0.35%
Free Phosphoric acid £1%
Total plant count £100 cfu/g

Magnesium ascorbyl phosphate, which is a vitamin C derivative, is one solution that has been developed. This ingredient is water-soluble, which means it is stable when introduced into a watery substance. When applied topically, MAP is believed to penetrate and trigger enzymes in the skin to use it as a building block to create absorbic acid, which is the beneficial skin care agent in vitamin C. It is also believed that this process helps promote the generation of collagen. wisegeek

Magnesium ascorbyl phosphate Product Details

Product name:Magnesium ascorbyl phosphate
CAS No.: 113170-55-1
MF: C12H12O18P2Mg3 . 10H2O
English name:Magnesium-L-Ascorbyl-2-Phosphate
Molecular weight: 759.22
Appearance: White or pale yellowish powder
Assay:≥98%

Magnesium ascorbyl phosphate Description

Magnesium Ascorbyl Phosphate (MAP) is a affectionate of VC derivative. Either taken orally or captivated by skin, VC would be appear bound and alpha to function.
Magnesium Ascorbyl Phosphate (MAP) exhibits all functions of VC, but afterwards defects of VC such as acuteness to light, heat, metal ion, or oxygen. It can be broadly acclimated as diet accretion in all the comestible food, healthcare foods and drinks.
Magnesium Ascorbyl Phosphate (MAP) is actual stable, and altogether anti-oxygen. Therefore it can be added in canned or bag-packed food, to extend shelf life.
Magnesium Ascorbyl Phosphate (MAP) is a affectionate of baptize acrid whitening agent, and it can bolt changeless oxygen abolitionist to advance accumulation of collagen. It is stable, non-poisonous and non-irritating, authoritative it an accomplished whitening abettor for cosmetics, with the afterward characteristics:
1) Suppress the agitator activation of tyrosine, backslide the melanin, allay appearance atom and blanch skin.
2) Allay the changeless abolitionist of oxygen afterwards entering the body, abide wrinkle, anti-ageing .
3) Co-function with vitamin E High adherence in superior and colour, non poisonous, non-irritative.

Magnesium ascorbyl phosphate Function

Magnesium Ascorbyl Phosphate Skin is derivatives of VC which is processed by advanced technology, the biological performance will not change when it meets with heat, oxygen and water, it is easy to be absorbed by the body and suitable to be added in food and drug.. It is white or light yellow powder, odorless. It is easily soluble in dilute acid, soluble in water, insoluble in ethanol, chloroform, ether and other organic solvents. It has accessibility, resists light and heat, it is stable in air and in high temperature when heated it is more stable than ascorbic acid.

Magnesium ascorbyl phosphate Application

1.Magnesium Ascorbyl Phosphate can Suppress the agitator activation of tyrosine, backslide the melanin, allay appearance atom and blanch skin.
2.Magnesium Ascorbyl Phosphate can Allay the changeless abolitionist of oxygen afterwards entering the body,abide wrinkle,anti-ageing.
3.Magnesium Ascorbyl Phosphate can Co-function with vitamin E High adherence in superior and colour, non poisonous, non-irritative.

Magnesium ascorbyl phosphate Packaging and Shipping

1kg-5kg/bag, 1.2kg/5.8kg gross weight, packed in an aluminum foil bag inside and paper carton outside.
25kgs/drum: 25kgs net weight, 28kgs gross weight. Packed in a cardboard-drum with two plastic-bags inside. (Drum Size: 510mm high, 350mm diameter.)

Shelf Life: Two years under well Storage situation.
Storage: Stored in a well-closed container away from moisture and strong sunlight/heat.
• Herbs Extract Products can do delivery within 24 hours with fresh goods after accurate test.
• Chemical goods can do delivery within 48 hours, above delivery date is subjest to after payment.

Shipping Methods:
• DHL, FEDEX, EMS express for quantity less than 100KG, usually called as DDU service.
• Sea shipping for quantity over 300KG; By air is available for 50KG above.
• For high value products, please select air shipping and DHL express for safe.

Payment Methods
T/T, Western Union, PayPal and Escrow.
(Or according to your requests.)

According to lotioncrafter
Magnesium Ascorbyl Phosphate is a stable, water soluble derivative of Vitamin C (L-Ascorbic acid mono-dihydrogen phosphate magnesium salt). Unlike L-Ascorbic Acid, it does not readily degrade in formulas containing water. It is considered light-stable and oxygen-stable. Studies of MAP in aqueous solutions indicate it retains over 95% of its potency at 40°C without any pH adjustment.

By inhibiting tyrosinase activity, MAP is capable of suppressing skin pigmentation, making it effective in whitening dark skin, or areas of dark skin. It should be noted, one study indicated it might be needed at a concentration of 10% to be effective at inhibiting melanin production1.

Unlike Ascorbyl Palmitate, Magnesium Ascorbyl Phosphate (MAP) appears to have the same potential to boost skin collagen synthesis as does Ascorbic Acid, but at lower concentrations. For those with sensitive skin or those wanting to avoid the exfoliating effects of highly acidic Ascorbic Acid, MAP may be the preferred choice.

Formulation Guidelines

Magnesium Ascorbyl Phosphate (MAP) may discolor in formulations with a pH below 6, so is best used in products with a final formulation pH between 6.0 – 7.0.
The solubility of MAP in water is 154g/l at 25C/77F (that’s at most 15.4%)
MAP is stable at 80C/176F for up to 20 hours; this means that it should withstand heating to this temperature for short periods in formulations without a problem. Therefore, it can be added to the water phase prior to heating.
You can also predisperse it in a small amount of distilled water and add at the end of the formulation process.
If you’re having trouble dissolving MAP in water, warming the solution to about 40°C (104°F) will help.

Applications

Suncare and after-sun products
Makeup products
Skin lightening products
Anti aging products
Creams and lotions
This is a cosmetic raw material and is meant for external use only in cosmetic formulations. As with all of our materials, it should not be taken internally.

Typical usage rate: 0.2 – 3, up to 10%
Appearance: White to off-white powder with a mild odor
pH: 7.0 – 8.5
Solubility: Soluble in water (154g/l), mix well, allow time for lumps to dissolve
Shelf Life: Two years
Country of Origin: China

magnesium ascorbyl phosphate Safety Measures/Side Effects

There are no adverse side effects to using Magnesium Ascorbyl Phosphate (MAP), although those with sensitive skin may need to be aware of Vitamin C’s acidic and exfoliating effects. However, Magnesium Ascorbyl Phosphate (MAP) is generally considered more gentle than traditional Vitamin C and therefore safer on sensitive skin

magnesium ascorbyl phosphate uses

In skin care products, Magnesium Ascorbyl Phosphate (MAP) is also used for UV protection and repair, collagen production, skin lightening and brightening, and as an anti-inflammatory. It is also a potent antioxidant. It is considered an excellent non-irritating skin whitening agent that inhibits skin cells to produce melanin and lightens age spots, and is a great alternative to Quinone. Magnesium Ascorbyl Phosphate is a also a potent anti-oxidant that can protect skin from oxidation and UV rays, and is used as an anti-inflammatory (source).

magnesium ascorbyl phosphate benefits

Potent antioxidant (shown to be able to protect skin from oxidative damages). Can improve appearance of aged and fragile skin. Widely used as add-on ingredient in skin-lightening products to correct hyperpigmentation and age spots. Antioxidant effect can be increased by combining Magnesium Ascorbyl Phosphate with L-ascorbic acid and/or vitamin E.

magnesium ascorbyl phosphate cautions

There are no adverse side effects to using Magnesium Ascorbyl Phosphate (MAP), although those with sensitive skin may need to be aware of Vitamin C’s acidic and exfoliating effects. However, Magnesium Ascorbyl Phosphate (MAP) is generally considered more gentle than traditional Vitamin C and therefore safer on sensitive skin

Interactions

No interactions are known. Please consult your pharmacist.