FIELD: cosmetics. SUBSTANCE: composition in the form of toothpaste or gel includes synthetic viscoelastic constructed polymeric thickening agent, in particular, constructed copolymer of methylvinyl simple ether/maleic anhydride in amount effective for adding the composition linearly viscoelastic properties. EFFECT: higher efficiency. 9 cl, 10 tbl
Authors
Dates
1997-09-10—Published
1992-07-31—Filed