耕正公司发明了一种含有L-抗坏血酸衍生物作为皮肤增白剂的护肤品。该产品是具有美白效果的乳液,采用了更具稳定性的L-抗坏血酸衍生物,并且在使用过程中具有良好的肤感。产品配方中含有L-抗坏血酸磷酸酯和L-抗坏血酸硫酸酯、乙氧基化蓖麻油和/或聚氧乙烯山梨醇脂肪酸酯、汉生胶、鲸蜡醇以及油类(如矿物油、甘油等)。 Gengzheng invented a skin care product containing L-ascorbic acid derivatives as a skin whitening agent. This product is a lotion with a whitening effect, uses a more stable L-ascorbic acid derivative, and has a good skin feel during use. Formulations containing L-ascorbyl phosphate and L-ascorbyl sulfate, ethoxylated castor oil and/or polyoxyethylene sorbitan fatty acid esters, xanthan gum, cetyl alcohol, and oils such as mineral oil, glycerin Wait).