China Factory for Natural UVA Ursi Extract Bearberry Leaf Extract 99% Alpha Arbutin Powder

High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for China Factory for Natural UVA Ursi Extract Bearberry Leaf Extract 99% Alpha Arbutin Powder, Our Lab now is "National Lab of diesel engine turbo technology " , and we own a qualified R&D staff and complete testing facility. High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for China Alpha Arbutin Powder and Alpha Arbutin, Welcome any of your inquiries and concerns for our goods. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We're the first business partner for yourself! Cosmate^®ABT,Alpha Arbutin powder is a new type whitening agent with an alpha glucoside keys of hydroquinone glycosidase. As the fade color composition in cosmetics, alpha arbutin can effectively inhibit the activity of tyrosinase in the human body. Cosmate^®ABT,Alpha-Arbutin is extracted from bearberry or synthetized by Hydroquinone.It is a biosynthetic active ingredient that is pure, water-soluble and is manufactured in a powder form. As one of the most advanced skin lightening ingredients on the market, it has been shown to work effectively on all skin types.  Technical Parameters:

Appearance	White to off-white Crystalline Powder
Assay	99.5% min.
Specific Optical Rotation	+175°~+185°
Transmittance	95.0% min.
pH Value(1% in water)	5.0~7.0
Loss on Drying	0.5%max.
Melting Point	202℃~210℃
Residue on Ignition	0.5%max.
Hydroquinone	10 ppm max.
Heavy Metals	10 ppm max.
Arsenic(As)	2 ppm max.
Total Plate Count	1,000CFU/g
Yeast and Mold	100 CFU/g

Applications: *Antioxidant *Whitening Agent *Skin Conditioning