Proof That L Proline Really Works
L-Hyp is the product of the put up-translational modification of protein prolines by prolyl hydroxylase enzymes, and the isomers trans-3-hydroxy-L-proline (T3LHyp) and trans-4-hydroxy-L-proline (T4LHyp) are major elements of mammalian collagen. Young pores and skin tends to be more elastic and thicker, whereas aged pores and skin is skinny and less…