benefits of epithalon Epitalon: What can this peptide do for telomere protection, aging, and longevity, and where is the evidence? Empower Sleep

Taylor Kohn, M.D., is a fellow in male reproductive medicine and surgery at Baylor College of Medicine James Staheli, D.O., is the medical director for Broad Health and a family medicine doctor specializing in hormone treatment for men

Harder to benchmark: when results change, you cannot isolate which peptide contributed to the outcome

Bone repair: GHK-Cus regenerative mechanisms extend to bone tissue, supporting repair processes

Some researchers perform a basic solubility test by reconstituting a small amount first before preparing their full working solution

Both are on the July 2026 Pharmacy Compounding Advisory Committee agenda for 503A compounding review, which is a separate regulatory question from approval

Do not switch delivery methods without provider guidance