Back to results
US 2002/0002136 A1Published application
Salts of glutathione
OwnerRolland F. Hebertinventor
Life of this patent
Estimating the term…
Abstract
Stable salts of glutathione with polycations such as chitosan are described. The salts according to the invention are valuable for use as active constituents in pharmaceutical as well as cosmeceutical compositions.
Claims19
A composition containing glutathione (GSH, GSSH) or nitroso glutathione or glutathione monoalkyl ester with a polycation to obtain a water soluble salt.
Dependencies are inferred from the claim text.