do you have to cycle off ghk cu really need GHK-Cuβ¦ or is that just another fitness myth? π€, Thereβs a lot of fear around copper toxicity, but when you actually look at the numbers, the conversation isnβt as simple GHK-CU Peptide Dosage: Complete Guide
Description
Reasons for use: Swelling, hernia, or bags in the eye area (under the eyes) Facial wrinkles General fatigue of the skin (faded color, showing pigmentation, reduced elasticity) Composition: Tripeptide-41 (CG-Lipoxyn)

V., Hanesworth, J
J Orthop Surg

HUBERMAN: There are other steroid hormones as well, of course
