Abstract:
PURPOSE: A cosmetic composition containing a gel network using the interaction of ionic polymers is provided to improve thickening effects. CONSTITUTION: A cosmetic composition contains 0.05-1 wt% of ionizable polymers and ionic polymers with ammonium ion in a side chain at a weight ratio of 1-5:1-5. The polymers are a thickening agent. The ionizable polymer includes carbomers, polyacrylate, or poly alkyl acrylate. The ionic polymer with ammonium ion in the side chain includes ammonium acrylate, ammonium acryloyldimethyl taurate/VP copolymer or ammonium acrylamido methyl propane sulfonate.
Abstract:
PURPOSE: A composition containing bamboo leaf or green tea extract is provided to promote transglutaminase-1 synthesis and skin moisturizing. CONSTITUTION: A composition for skin moisturizing contains 0.001-10.0 wt% of one or more extract as an active ingredient, which is prepared by enzyme treatment of bamboo leaves or green tea. The composition further contains 0.001-10.0 wt% of extract of soybeans, Nymphaea alba, or Opuntia Ficus-indica var. saboten. The used enzyme is amylase, protease, glycosidase, lactase, sucrose, or maltase. The composition promotes the synthesis of transglutaminase-1.
Abstract:
PURPOSE: A treating cosmetic composition for acne and acne contact eruption is provided to secure an anti-inflammation effect and reduction effect for face temperature, and to control the first and second lesion by acne. CONSTITUTION: A treating cosmetic composition for acne and acne contact eruption contains 1~5wt% bamboo stem, 0.05~5wt% of acid polysaccharide of green tea, 0.01~1wt% of bridal wreath extracts, 0.01~1wt%of crataegus extracts, 0.01~1wt%of ivy vine extracts, and 0.01~1wt%of viola tricolor extracts as active ingredients. The composition contains 1~5wt% of bamboo stem.