| Customization: | Available |
|---|---|
| CAS No.: | 84380-01-8 |
| Formula: | C12h16o7 |
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Factory Stock Alpha Arbutin Powder Skin Whitening Alpha-arbutin
| Name | alpha arbutin powder |
| CAS | 84380-01-8 |
| Appearance | White Crystalline Powder |
| Grade | Cosmetic Grade |
Specification:99.5% MIN
Active Ingredient:alpha arbutin
Test Method:HPLC UV
Shelf Life:24 Months
Storage:Cool Dry Place
CAS No:84380-01-8
Package:1kg/aluminum Foil Bag
Product Description
a. Alpha-arbutin 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.
b. Alpha-arbutin is commercially used as a skin-whitening agent in cosmetic industry. Depending on the spatial structure of the glycosidic linkage between glucose, arbutin forms two epimers: α-arbutin and β-arbutin.
C. Alpha arbutin VS beta arbutin
| CAS | Purity | Processing | Tyrosinase inhibitory efficacy
|
|
| Alpha arbutin | 84380-01-8 | ≥99.5% | enzymatically synthesized | around 200times than kojic acid |
| Beta arbutin | 497-76-7 | ≥99.5% | Chemically Synthesized or extract from bearberry | around 100times than kojic acid |
| Recommended Dose | Stability | Safety | Solubility | |
| Alpha arbutin | 0.2-2% | Higher | Safer | water soluble |
| Beta arbutin | 1-5% | Lower | inhibit cell growth | water soluble |
Main Function
1. Alpha-arbutin Skin lighten,Whiten and dispell fleck,
2. Alpha-arbutin Prevent ultraviolet radiation.
3. Alpha-arbutin Enhance immune system.
4. Alpha-arbutin is good for our enteric disease.
5. Alpha-arbutin 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 Arbutin can be used to whiten the skin, to prevent liver spots and freckles, to treat sunburn marks and to regulate melanogenesis.
| Certificate of Analysis | |
| Name: Alpha-arbutin | |
| Item | Specification |
| Appearance | White crystalline powder |
| Assay | 99.0%Min |
| Melting point | 203~206+1C |
| Clarity of water solution | Transparency, colorless, none suspended matters |
| pH value of 1% aqueous solution |
5.0~7.0 |
| Specific optical rotation | [a] D20=+176~184° |
| Hydr | ≤10 ppm |
| Heavy metal | ≤10 ppm |
| Loss on drying | <1.0% |
| Ignition residue | <0.5% |
| Total bacterial count | <1000CFU/g |
| Mold & Yeast | <100CFU/g |
| Conclusion | Conform with Specification |
| Storage | Store in a cool and dry place, keep away from direct strong and heat. |
| Shelf Life | 24months if when properly stored |
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