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US 9,314,418 B2Granted
Use of glycosaminoglycan lipoate esters in the trichology field
AssigneeSigea S.R.L.
InventorsMarco Bosco, Luca Stucchi, Matteo Fabbian, Fabrizio Picotti
Life of this patent
Estimating the term…
Abstract
Disclosed is the use of glycosaminoglycan esters, whose alcohol groups are partly esterified with lipoic acid or with lipoic acid and formic acid, in hair are treatments.
Claims6
Method of treating hair in need thereof comprising
- contacting said hair with hyaluronic acid esters wherein the alcohol groups of the hyaluronic acid are partially esterified with lipoic acid or with lipoic acid and formic acid;
- and
- treating said hair.
Dependencies are inferred from the claim text.