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US07655255B2 Topical composition for transdermal administration 失效
用于透皮给药的局部组合物

Topical composition for transdermal administration
Abstract:
The present invention relates to a topical composition for transdermal administration, wherein main components of the composition comprises vitamin C, vitamin B complex, carotene, and vitamin E, and may further comprise a fragrance, a thickening agent and a surfactant. The pharmaceutical composition is for topical application and is useful in skin-care and for the treatment of acne, comedo and zit. The composition also has an antioxidant property.
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