At 80 mg/mL, one unit carries 800 g of total peptide
Oral: Some peptides like Dihexa demonstrate oral bioavailability
Cell Death Dis (2014) 5:e11799
V. K. Khavinson, I. G. Popovich, N. S. Linkova, E. S. Mironova, and A. R. Ilina, Peptide Regulation of Gene Expression: A Systematic Review, MDPI AG, Nov. 2021. doi: 10.3390/molecules26227053
This guide breaks down exact GHK-Cu 50mg dosing calculations, reconstitution math for different concentrations, injection protocols by goal (anti-aging, hair growth, wound healing), topical vs injectable comparison, how to mix and apply GHK-Cu topically, combining GHK-Cu with other peptides and skincare, and complete anti-aging protocols