Peptide EncyclopediaA clinical monograph on HGH Fragment 176-191 — the C-terminal 'lipolytic tail' of growth hormone sold as a fat-loss peptide. No human RCTs, an antilipogenic animal mechanism, and a closely related analogue (AOD-9604) that failed its pivotal obesity trial.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on the injectable FSH and LH analogs of reproductive medicine — Grade A, FDA-approved biologics validated by large RCTs and a Cochrane meta-analysis of ~9,600 couples, with OHSS and multiple gestation as the headline risks.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on human chorionic gonadotropin (hCG) — the FDA-approved LH-mimetic hormone used to trigger ovulation and preserve intratesticular testosterone, with the 'hCG diet' debunked and illegal.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on hexarelin (examorelin) — one of the most potent growth-hormone-releasing peptides. Real human GH-provocation and acute cardiac data (Grade B), preclinical cardioprotection claims (Grade C), and a 2026 status that is unapproved and banned in sport.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on gonadorelin — synthetic native GnRH used as an HPG-axis diagnostic and as pulsatile pump therapy. Real human efficacy in narrow indications, but the popular TRT-adjunct use is essentially unstudied.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on GHRP-6 — the first-generation ghrelin-receptor agonist that reliably triggers a growth hormone pulse and a potent appetite surge. Real but small human data, no therapeutic RCTs, and a restricted 2026 legal status.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on GHRP-2 (pralmorelin) — the ghrelin-receptor agonist approved in Japan as a single-dose GH-deficiency diagnostic. Grade-A acute GH provocation, no chronic-use evidence, and a restrictive 2026 legal status.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on follistatin and FS-344 — the activin-myostatin trap marketed for muscle growth. Real human signal exists only as small gene-therapy trials; the injectable peptide has no validated efficacy.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on epithalamin — the bovine pineal-gland peptide extract that is the natural precursor of synthetic epitalon. A provocative single-program human mortality dataset, no independent RCT, and an unsettled 2026 legal status.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on epitalon (epithalon, AEDG) — the synthetic pineal tetrapeptide marketed as a telomerase-activating geroprotector. Real circadian and cell-culture signals, no Western RCT, and a 2026 FDA inflection point.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on Pinealon (Glu-Asp-Arg / EDR), the Khavinson ultrashort neuroprotective tripeptide. Reproducible preclinical antioxidant data, no human RCT, and an unapproved 2026 legal status.
Peptide Encyclopedia10 MIN READ
Peptide EncyclopediaA clinical monograph on dihexa — the angiotensin IV-derived nootropic peptide promoted for cognition. Its evidence is preclinical only, its foundational mechanism papers were retracted for fraud, and its clinical prodrug failed an Alzheimer's trial.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on Cortagen (Ala-Glu-Asp-Pro) — the Khavinson-program 'cytogen' tetrapeptide marketed for nerve repair and neuroprotection. One intriguing rat nerve-regeneration signal, no human RCTs, and an unapproved-research-chemical legal status.
Peptide Encyclopedia10 MIN READ
Peptide EncyclopediaA clinical monograph on CJC-1295 without DAC (Mod GRF 1-29) — the short-acting, pulse-preserving GHRH analog. Solid preclinical pharmacology, no human RCT of the no-DAC molecule, and an unsettled 2026 legal status.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on CJC-1295 with DAC — the albumin-tethered, long-acting GHRH analog. Small Phase 1 RCTs prove it raises GH and IGF-1 for days (Grade B), but no clinical-outcome trial exists, and it is unapproved and banned in sport.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on Bronchogen — the lung/bronchial 'bioregulator' tetrapeptide (ADEL/AEDL) from the Khavinson short-peptide program. Promising preclinical biology, zero human efficacy or safety trials, and an unapproved 2026 legal status.
Peptide Encyclopedia10 MIN READ
Peptide EncyclopediaA clinical monograph on the arginate (di-L-arginine) salt of BPC-157 — the same peptide with an arginine counterion. The storage and gastric-acid stability advantage is real; the headline oral-bioavailability claims are unproven marketing.
Peptide Encyclopedia10 MIN READ
Peptide EncyclopediaA clinical monograph on ARA-290 (cibinetide) — the non-erythropoietic EPO-derived peptide with genuine Phase 2 RCT data for small-fiber neuropathy, no Phase 3, and an unapproved, WADA-prohibited 2026 status.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on Angiotensin-(1-7) / TXA127 (talfirastide) — the effector of the protective ACE2/Mas arm of the renin-angiotensin system. Real human RCTs, a negative COVID-19 trial, and no FDA approval.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on AOD-9604 — the hGH-fragment fat-loss peptide that completed six human RCTs and largely failed to beat placebo. Strong safety data, a failed pivotal weight-loss trial, and an unsettled 2026 legal status.
Peptide Encyclopedia11 MIN READ