Present in the leaves of the bearberry, use of pure arbutin in skin care
products is patented and licensed, limiting choice and increasing the price of
the products containing it.
Use: arbutin
is used at 5% in Shiseido Whitess. We will send you 6 grams of pure arbutin,
enough to convert 4 oz. of cream or lotion into a 5% arbutin product. However,
we suggest a concentration of 1.5% and use of other skin lighteners like kojic
acid, betulinic acid and niacinamide to target several steps of melanin
synthesis and obtain best results, as different actives will work at different
steps of the melanin synthesis and delivery pathway. Add one teaspoon to 4 oz.
of cream or lotion and mix. The powder will not dissolve immediately but will
release components slowly into the cream/lotion.
References:
Sugimoto, K.; Nishimura, Takahisa; N., Koji; Sugimoto, K.;
Kuriki, T. (2004) Inhibitory effects of alpha-arbutin on melanin synthesis in
cultured human melanoma cells and a three-dimensional human skin model.
Biological & Pharmaceutical Bulletin 27: 510-514
Each tube is enough for about 4 oz of cream or lotion (at 5%
concentration) and can be combined with our other actives. Use in your
favourite cream or purchase our Canvas base cream or Sea Kelp bioferment (sea
kelp is perfect for people with oily skin).
These claims have not been
approved by the FDA and these products are not intended to diagnose, cure, or
treat any disease.
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