プルラン脂肪酸エステルを含む油剤増粘剤及びそれを含む化粧料

摘要

An oil thickener containing pullulan fatty acid ester and use thereof, wherein a substituent introduced into a hydroxyl group of the pullulan is a myristoyl group and/or a palmitoyl group and the substitution degree of the hydroxyl group by the substituent is 2.4 to 2.7.