can you take ghk cu as a capsule Neurogan Health, Copper Peptide GHK-CU, 120 mcg, 60 Tablets GHK-Cu Capsules: Research Purity &

Clinical evidence of using copper peptides for hair growth: Copper-peptide formulations have been assessed in different conditions in several peer-reviewed studies: A 1% GHK-Cu serum was applied twice a day to participants in a randomized, double-blind study (n = 60, 24 weeks)

Direct numerical comparison is directional only, not head-to-head evidence

Quality assessment shows Janoshik COA documentation claiming 98-99% purity comparable to competitor testing, with user experiences suggesting 85-90% satisfaction rates and moderate batch consistency matching typical mid-tier vendor performance rather than demonstrating superior quality justifying premium pricing

References: Pickart, L., & Thaler, M

It does not imply any clinical, therapeutic, or consumer application