US2009320869A1PendingUtilityA1
Methods for preventing reversion of relaxed keratinous fibers and for relaxing keratinous fibers
Est. expiryAug 29, 2023(expired)· nominal 20-yr term from priority
A61Q 5/00A61Q 5/04A61K 8/60
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Claims
Abstract
Methods for preventing reversion of at least one relaxed keratinous fiber and for relaxing at least one keratinous fiber comprising applying compositions comprising at least one sugar chosen from C 3 to C 5 monosaccharides and heating at least one keratinous fiber.
Claims
exact text as granted — not AI-modified1 - 46 . (canceled)
47 . A method for preventing reversion of at least one relaxed keratinous fiber comprising:
applying to at least one relaxed keratinous fiber a composition comprising at least one sugar chosen from C 3 to C 5 monosaccharides and derivatives thereof; and heating said at least one relaxed keratinous fiber, wherein said at least one sugar is present in an amount effective to prevent reversion of said at least one relaxed keratinous fiber, and wherein said composition is applied prior to or during said heating.Join the waitlist — get patent alerts
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