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Quasi-Drugs

What Is a Japanese Quasi-Drug? Drug vs Quasi-Drug vs Cosmetic Explained

Satsuki July 12, 2026 No Comments

Japanese quasi-drug, explained: what 医薬部外品 (iyakubugaihin) means, how it differs from drugs and cosmetics, and what "medicated" (薬用) really signals on Japanese skincare labels.

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What Is a Japanese Quasi-Drug? Drug vs Quasi-Drug vs Cosmetic Explained

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