| 摘要 |
Cosmetic or pharmaceutical preparations comprising an oxalkylated polyglycerol ester of the formula (1) in which A is a group of the formula -C2H4- or -C3H6-, B is hydrogen or a group of the formula -COR, where at least one symbol B is a group of the formula -COR, R is C7-C21-alkyl or C2-C21-alkenyl, n is a number from 1 to 30 and x, y and z are numbers from 0 to 100, where the sum of x, y and z is 50 to 250.
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