Besides PEPTI-correct Hp, what do you suggest for lightening of scar tissue on fair skinned people? Mild or Medium Rejuvenator, PEPTI-repair, PEPTI–pro-col in that order of effectiveness. Last Update: October 20, 2018 October 20, 2018 2378FAQ’sRelated Knowledge Base Posts -Can you use VDA peptides with a chemical peel treatment?Are your products tested and approved by the FDA?Do peptides have a scent or color?