在线观看日韩一区二区三区|欧美天天视频|www.99国产|天堂网视频,制服丝袜先锋,欧美大胆色图,国产精品1区

[introduction to phloretin]:
It is a new type of natural skin whitening agent recently developed abroad, mainly distributed in the peel and root of juicy fruits such as apples and pears. It can be applied to facial mask, skin cream, lotion and essence. Pearl White crystal powder, soluble in ethanol and acetone, almost insoluble in water.

[main ingredients]:
Fruit powder.
[chemical classification]:
Phloretin is a new type of natural skin whitening agent recently developed abroad. It is mainly distributed in the peel and root of juicy fruits such as apples and pears.