Research-backed peptide profiles with evidence tiers, dosing protocols, drug interactions, and PubMed citations.
A 15-amino acid peptide derived from human gastric juice that promotes mucosal integrity, tissue healing, and has demonstrated broad protective effects across multiple organ systems in preclinical studies.
A modified growth hormone releasing hormone (GHRH) analog that stimulates natural GH secretion from the pituitary. Available in two forms: CJC-1295 with DAC (long-acting) and CJC-1295 without DAC (also called Modified GRF 1-29 or Mod GRF).
A naturally occurring copper-binding tripeptide found in human plasma that promotes wound healing, collagen synthesis, and has potent anti-aging effects on skin. Available as both topical skincare and injectable.
A selective growth hormone secretagogue that stimulates GH release from the pituitary via the ghrelin receptor (GHSR). Considered the 'cleanest' GH peptide due to minimal effects on cortisol, prolactin, and appetite.
A synthetic fragment of Thymosin Beta-4 that promotes cell migration, angiogenesis, and tissue repair. One of the most popular healing peptides, frequently stacked with BPC-157.
A pharmaceutical preparation of brain-derived peptides approved in 30+ countries for stroke, TBI, and dementia. The most clinically studied neuroprotective peptide treatment, with large-scale human trials. Administered by injection (IM or IV).
An extremely potent angiotensin IV analog that promotes hippocampal synaptogenesis. Described in published literature as being seven orders of magnitude (10 million times) more potent than BDNF at promoting new neuronal connections. Oral administration. Evidence tier 4.
A synthetic analog of the immune peptide tuftsin, approved in Russia as an anxiolytic and nootropic. Modulates GABA receptors, reduces anxiety without sedation, and enhances memory and learning. Administered intranasally.
A synthetic analog of ACTH(4-10) approved in Russia as a nootropic and neuroprotective agent. Enhances BDNF expression in the hippocampus, promotes neurogenesis, and improves memory and cognitive function. Administered intranasally.