ingredient 14

Hyaluronan/ Hyaluronate/ Hyaluronic Acid/ Biohyaluronic acid

一種皮膚組織的成分,很好的保水劑。
非蛋白質的黏多糖類,真皮層之基質,是絕佳之保濕劑,大分子之玻尿酸能吸取本身重量400~1000倍之水分其濃度不需太高,約在0.025~0.05%

It's an ingredient of skin tissue. It's a good water retaining agent.
Non protein mucopolysaccharides, the matrix of dermis, are excellent moisturizers. Macromolecular hyaluronic acid can absorb 400-1000 times of its own weight, and its concentration does not need to be too high, about 0.025-0.05%.

ref.
cosdna.com
paulaschoice.com





skin+ app的保養品成分標籤掃描功能,

可以幫助妳尋找含有保濕成分的保濕化妝水