epithalon mechanism of action Peptide: Anti-Aging, Longevity, and Telomere Support – Revolution Health & Wellness Epithalon Peptide: Telomerase and Longevity

Common causes include dietary deficiency (eg, vegan or vegetarian diet, low intake of meat or dairy products), use of proton-pump inhibitors or H2 blockers, and poor B12 absorption due to age-related changes in the stomach (eg, atrophic gastritis)

PMID 24702116

And the only argument against that is, well, peptides don't have enough robust human clinical trials with safety data

Understanding each peptides mechanism and side effects is essential for making an informed decision about fat loss therapies

Administration consistently increases delta-wave (slow-wave) sleep in EEG recordings, suggesting it promotes the initiation and maintenance of deep, non-REM sleep