Wenderoth, Lind & Ponack, L.L.P.
Nail cosmetics
An object of the present invention is to provide a cosmetic for nail that suppresses dryness of nails, that makes nails hard to fracture, that makes nails glossy as they are, that keeps or improves healthiness of nails, and that is highly safe. The cosmetic for nail is provided by adding 0.02 to 20% by weight of sericin as an effective ingredient additionally to the conventional cosmetic ingredients.
Teikoku Seiyaku Co., Ltd. Seiren Co., Ltd.
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A61K A61Q A61K A61Q A61K
inventional inventional inventional inventional inventional
Keiji Keiko Hideyuki
Nozaki Yamasaki Yamada