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Home › Liquid mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one, a niacinamide compound, and cosmetic composition containing same

Liquid mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one, a niacinamide compound, and cosmetic composition containing same

US Patent 10918582 · Granted Feb 16, 2021

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