Peptides
BPC-157 — Body Protection Compound-157 — is one of the most studied repair peptides in preclinical research. A synthetic 15-amino-acid sequence derived from a protective protein in human gastric juice, it has been shown in hundreds of animal studies to accelerate healing in tendons, ligaments, muscle, gut tissue, and nerves. It is
Peptides
If BPC-157 is the specialist — precise, targeted, locally focused — then TB-500 is the generalist: a systemic peptide that mobilizes the body's own repair machinery across tissues, organs, and systems. Together, they form one of the most widely discussed stacks in the peptide world. But TB-500 is worth understanding
Peptides
Ipamorelin is the most selective growth hormone-releasing peptide available. Learn how it works, proven benefits, optimal dosing protocols, side effects, and how to stack it with CJC-1295.
Peptides
A Russian-developed neuropeptide with clinical approval for stroke and cognitive disorders — Semax boosts BDNF, dopamine, and NGF to sharpen focus and protect the brain.
Peptides
A synthetic Russian peptide with clinical approval for anxiety — Selank works through GABA, BDNF, and serotonin pathways to deliver calm focus without dependence or sedation.
Peptides
If you've researched growth hormone peptides, you've likely encountered GHRP-2—one of the most potent and well-studied growth hormone releasing peptides available. Known scientifically as pralmorelin and commercially validated through its pharmaceutical approval in Japan, GHRP-2 occupies a unique position in the peptide landscape: more powerful
Peptides
GHRP-6 — Growth Hormone Releasing Peptide-6 — is one of the oldest and most studied growth hormone secretagogues in peptide research. Since its discovery in the 1980s, it has been used in clinical settings to diagnose growth hormone deficiency and is widely explored by researchers for its muscle-building, fat-loss, and recovery-enhancing properties.
Peptides
Epithalon — also spelled Epitalon — is a synthetic tetrapeptide with the amino acid sequence Ala-Glu-Asp-Gly (AEDG). Developed in the 1980s by Professor Vladimir Khavinson at the St. Petersburg Institute of Bioregulation and Gerontology, it was originally derived from Epithalamin, a natural extract of the bovine pineal gland. Over four decades of
GLP-1
Retatrutide (LY3437943) is a next-generation weight loss medication unlike anything before it. While semaglutide targets one receptor and tirzepatide targets two, retatrutide simultaneously activates three: GLP-1, GIP, and glucagon. This triple-receptor approach has produced the highest weight loss numbers ever recorded in a Phase 3 obesity trial — 28.7% average
Peptides
PT-141, also known by its generic name bremelanotide, is one of the most clinically significant peptides in sexual medicine. Unlike the PDE5 inhibitors you've heard of—sildenafil (Viagra) and tadalafil (Cialis)—PT-141 works directly in the brain to generate sexual desire and arousal. It's the only
BPC-157
BPC-157 is one of the most researched peptides in the longevity and sports medicine space — and arguably the most discussed healing compound outside of FDA-approved medicine. Derived from a protein naturally found in gastric juice, this 15-amino acid synthetic peptide has demonstrated remarkable tissue repair properties across hundreds of preclinical
GLP-1
CagriSema — the combination of cagrilintide and semaglutide — delivered over 20% weight loss in phase 3 trials. Here is what the science says, how it compares to tirzepatide, and what patients need to know.