Please feel free to ask for feedback from R&D.
Between Pep-Coll and Matrixyl 3000 , which is better?
Please feel free to ask for feedback from R&D.
Between Pep-Coll and Matrixyl 3000 , which is better?
hello
Pep-Coll was developed several years after Matrixyl 3000 .
However, there is no direct comparison of research findings on which type of peptide is more effective in stimulating collagen.