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 2983FAQ’sRelated Knowledge Base Posts -Why aren’t plant based peptides effective for human skin?After using PEPTI-correct HP, will the client have sun sensitivities due to the loss of melanocyte?How should you handle itchiness, erythema, and edema if experienced with PEPTI-a.c.n.e.?