| 摘要 |
A cosmetic composition containing Diospyros kaki fruit(persimmon) extract stabilized with nanoliposome is provided to whiten the skin by inhibiting tyrosinase activity, melanin synthesis and collagenase(MMP-1; matrix metalloproteinase-1) activity, reduce the skin irritation, and inhibit discoloration and separation of Diospyros kaki fruit(persimmon) extract by stabilizing with nanoliposome. A cosmetic composition for skin whitening contains 0.1-30.0 wt.%, preferably 0.01-60 wt.% of a Diospyros kaki fruit(persimmon) extract stabilized with nanoliposome which is prepared by passing the liposome containing phospholipid, glutathione, 95% modified ethanol, glycerin and polysorbate 20 through a high pressure emulsifying device, and is formulated as lotion, gel, water-soluble liquid, cream, essence, make up base, foundation, skin cover, lipstick, lip gloss, face powder, two-way cake, eye shadow, cheek color or eyebrow pencil.
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