Back to results
US 2003/0198612 A1Published application
Skin-lightening
AssigneesEM Industries, Natreon, Inc.
InventorsRatan K. Chaudhuri, Francois Marchio
Life of this patent
Estimating the term…
Abstract
A light colored standardized extract of Emblica officinalis consisting essentially of over 40% by weight of Emblicanin A. Emblicanin B, Pedunculagin and Punigluconin, and not more than about 1% by weight of flavonoids, and methods of producing same. Also disclosed are cosmetic or pharmaceutical compositions comprising the standardized extract and methods of using same to lighten or whiten skin.
Claims32
A light colored standardized extract of Emblica officinalis consisting essentially of
- over 40% by weight of Emblicanin A. Emblicanin B, Pedunculagin and Punigluconin, and not more than about 1% by weight of flavonoids.
Dependencies are inferred from the claim text.