Topical composition that contains about 10 to about 50 % by weight urea with respect to the total composition weight of the composition; and a topically effective amount of an anti-oxidant compatible with skin. Compositions containing vitamin E, vitamin C, vitamin D and green tea are described. Also described is a method of enhancing delivery of an anti-oxidant to the viable epidermis, including topically applying a composition of the invention to a skin surface of a mammal.
申请公布号
WO0117484(A9)
申请公布日期
2002.08.29
申请号
WO2000CA01031
申请日期
2000.09.07
申请人
D.T.R. DERMAL THERAPY RESEARCH INC.;SINGH, PARASHU, RAM;PERLMUTTER, ALAN, LORNE