After using PEPTI-correct HP, will the client have sun sensitivities due to the loss of melanocyte? No, there are no sun sensitivities with the PEPTI-correct Hp. Last Update: October 20, 2018 October 20, 2018 1721FAQ’sRelated Knowledge Base Posts -Does the PEPTI-correct HP contain Hydroquinone?Is there hormone aspect to the peptide in PEPTI-correct HP?Would our peptides interfere with chemotherapy in any way?