Patents

Treating Keratin Fibers With Aqueous Dispersion

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By: TOM BRANNA

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US Patent 8,642,020 B2; L’Oréal has patented a composition for treating keratin fibers. It is comprised of the following, in a cosmetically acceptable medium: at least one oxidizing agent; at least one nonionic amphiphilic hydrophobic compound which is solid at ambient temperature chosen from steareth-2, steareth-3, steareth-4, steareth-5, steareth-6, ceteth-2, ceteth-3, ceteth-4, ceteth-5, ceteareth-2, ceteareth-3, ceteareth-4, ceteareth-5, beheneth-5, cocamide MEA, cocamide MIPA, cocamide DEA,...

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