Patents

Cosmetic Preparations of Lipid Mixtures

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By: TOM BRANNA

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• US Patent No. 8,435,546 B2; Beiersdorf AG, Hamburg, has patented a cosmetic, dermatological or pharmaceutical preparation that is comprised of (a) one or more lipids, which comprise at least one lipid selected from mineral oils, cetearyl isononanoate, caprylic/capric triglycerides, ethylhexyl cocoate, octyldodecanol, cyclic silicone oils, and linear silicone oils; (b) one or more waxes comprising at least one wax selected from beeswax and other insect waxes, paraffin waxes, synthetic waxes, ch...

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