Cosmetic process for smoothing out expression wrinkles by topical application of a perfume composition
Cosmetically preventing or smoothing out expression lines or relaxing facial features comprises applying a composition containing a perfume to the facial skin. When 2 ml of a composition containing 0.5 wt.% perfume is applied to the skin between the nose and upper lip, trapezius muscle activity, as...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Cosmetically preventing or smoothing out expression lines or relaxing facial features comprises applying a composition containing a perfume to the facial skin. When 2 ml of a composition containing 0.5 wt.% perfume is applied to the skin between the nose and upper lip, trapezius muscle activity, as measured by electromyography, decreases by at least 0.1% compared with an unperfumed composition. Cosmetically preventing or smoothing out expression lines or relaxing facial features comprises applying a composition containing a perfume to the facial skin. The perfume is such that when 2 ml of a composition containing 0.5 wt.% perfume is applied to the skin between the nose and upper lip of a stressed human subject, trapezius muscle activity, as measured by electromyography, decreases by at least 0.1% compared with an unperfumed composition tested under the same conditions. |
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