Skin sensory stimulation.

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概要

• 論文の詳細を見る

• The sensory irritation such as biting appears after application of cosmetics. This irritation is the passing stimulation without inflammation. We investigated many cosmetic materials, and made researches on the substance and mechanism of this stimulation.In the results, the sensitivity among the population showed the individual differences. The intensity of irritation is directly related to the number of molecules, is effected by temperature and viscosity of vehicles.We considered that the causative substances must have the high affinity to the skin. This high affinity is dependent on suitable molecular size, polarity, structure and electronic property of the molecule.The detail of this stimulation was reported.

• 日本化粧品技術者会の論文

日本化粧品技術者会 | 論文

• 加齢臭発生機序に基づく対処商品の開発
• ヒトのくせ毛の微細構造
• 触動作の特徴抽出による化粧品の使用感評価--スキンケア製品の塗布動作
• 新規カチオン性ポリマーの開発とその応用
• 顔面頬部位立体形状の加齢変化

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