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Cosmetic Preparations

January 10, 2006

Cosmetic Preparations
Patented by Biotec
l Patent No. US 6,964,775 B1: Biotec ASA, Tromso, Norway, has patented decorative cosmetic preparations comprising a water-soluble‚ (1–3)-glucan having side chains wherein the side chains exclusively show ‚-(1,3) linkages as well as additional auxiliary substances and additives.
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