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US08231882B2 Moisturizer 有权
保湿霜

Moisturizer
摘要:
The present invention provides a moisturizer comprising, as an active ingredient, a saccharide having 3-O-α-D-glucopyranosyl-D-glucose as a structural unit. The moisturizer of the present invention improves the water retention capacity of the stratum corneum, and is useful for prevention and improvement of rough skin.
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