Patents

L’Oréal Patents Non-Detergent Composition Treatment for Hair

US Patent No. 8,905,049 B2; L’Oréal, Paris, has patented a treatment process for treating keratin fibers. It entails applying a non-detergent cosmetic composition that is comprised of water-soluble inorganic calcium salt; a fatty substance chosen from fatty alcohols; fatty acids; esters of fatty alcohols other than triglycerides; and non-silicone animal, plant, mineral and synthetic oils other than esters of fatty acids and esters of fatty alcohols other than triglycerides. The composition is then rinsed out.

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