ghk-cu hair regrowth clinical study for Growth: Before and After Results and Dosage AHK-Cu Copper Peptide Hair Growth
Description
No reproductive toxicity or teratogenicity has been documented in the Russian preclinical dossier, but Western long-term human safety data beyond 30 days do not exist

Research is absolutely needed but unfortunately many have presumptions based on how they think it works which seems to be very different for many with b12 deficiency

Experimental findings show Cartalax may: support chondrocyte proliferation, suppress matrix metalloproteinases such as MMP-13, reduce p16/p21/p53-associated senescence signaling, and enhance extracellular matrix integrity
It is critical for growth and development of infants and is necessary to prevent birth defects like spina bifida and cleft lip
