79039844
Apr 26, 2007
Jul 15, 2008
Chemicals used in industry and science; plant biopolymers, namely, chitin, chitosans, chitin-glucan and derivatives of these products used in science and in the cosmetics industry
ChemicalsPharmaceutical preparations based on plant biopolymers used in medicine for its high moisturizing, regenerating, wound-healing, anti-aging and antimicrobial properties
Pharmaceuticals