The present invention relates to a sunscreen composition containing at least one oil-soluble agent absorbing UV rays as well as at least one polyisobutylene which is liquid at ambient temperature, with a viscosity-average molecular weight of between 8,000 and 65,000, in a cosmetically acceptable medium incorporating at least one fatty phase. Such a suncreen composition, applied on the skin, has an improved protection index.
本发明涉及一种防晒霜组合物,其含有至少一种吸收紫外线的油溶性剂和至少一种在常温下为液态的聚
异丁烯,其粘度平均分子量在8,000至65,000之间,以及至少一种脂肪相,这种组合物在化妆品中可接受,涂抹在皮肤上具有改善的保护指数。