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 2832FAQ’sRelated Knowledge Base Posts -Do PEPTI-pro-col and PEPTI-correct Hp peel the skin?How should you handle itchiness, erythema, and edema if experienced with PEPTI-a.c.n.e.?How do you know your peptides are biologically active?