| 摘要 |
PURPOSE: An emulsion cosmetic containing polyoxypropylene-polyoxyethylene vitamin E as an emulsifying agent is provided which is stable, has no skin irritation, has an excellent skin softening, skin moisturizing and skin elastic effects and excellent spreadability while inhibiting erythema generation and melanin formation induced by UV. CONSTITUTION: This low viscosity oil-in-water type emulsion cosmetic composition contains 0.1 to 30% by weight of polyoxypropylene-polyoxyethylene vitamin E of the formula 1, wherein R1 is -(O-CH2CH2)m-, m is an integer from 0 to 350, R2 is (H((OCH)CH3)2)n-, n is an integer from 1 to 250, A is -CH2CH(CH3)- or -CH(CH3)C-, B is CH3 of a 5-, 7- or 8-position of vitamin E, p is 1 to 3.
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