| 摘要 |
PROBLEM TO BE SOLVED: To obtain an 8-OHdG production inhibiting agent which can prevent or improve the formation of fine wrinkles and blots by restraining the production of 8-OHdG. SOLUTION: One or more 8-OHdG (8-hydroxydeoxyguanosine) production- inhibiting agents selected from the group consisting of a catechin and/or its glycosides, a flavone and/or its glycosides, a flavonol and/or its glycosides, a flavanone and/or its glycosides, an isoflavone and/or its glycosides, a coumarin and/or its glycosides and the extracts of plants selected from the genera Vitis, Plantago, Linum, Carthamus, Gossypium, Rosemary, Eucalyptus, Gnaphalium, Thymus, Syringa and Pinus and Banzakuro assort of pomegranate are characteristically compounded in cosmetics. The 8-OHdG production-inhibiting agent inhibits the production of 8-OHdG in DNA of cells by ultraviolet rays, and prevents or improves the formation of the fine wrinkles and blots.
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