vitamin c chapped lips Lip Sleeping Mask – Moody Store Dr. Sheth's Ceramide & Vitamin
Description
doi: 10.1007/s00424-017-2089-5

The product is labeled as containing 400 IU (10 mcg) per the suggested serving of 0.25 mL

And so it can: 1

doi: 10.4132/jptm.2023.05.24 2

We also learned that the fluidity of the membrane is dependent on its lipid compositionnamely, the length and degree of unsaturation of the phospholipid tails and the cholesterol content