Biohacking
Glossary

BPC-157 is a synthetic peptide derived from a stomach protein. It accelerates healing of tendons, ligaments, muscles, and gut lining. Extensively studied in animal models with robust anecdotal human evidence.

GHK-Cu stimulates collagen synthesis, wound healing, and stem cell activation. Has strong anti-inflammatory properties and has been shown to reverse aging-associated gene expression patterns.

Ipamorelin is a selective GH secretagogue that triggers natural growth hormone pulses. Unlike other GH peptides, it doesn't elevate cortisol or prolactin. Improves sleep, recovery, and body composition.

Melanotan I (afamelanotide) is a non-selective melanocortin receptor agonist. FDA-approved as Scenesse for erythropoietic protoporphyria. Provides deep tanning without UV exposure. Longer half-life and cleaner profile than MT-II.

MT-II activates melanocortin 1/3/4/5 receptors producing stronger tanning than MT-I, significant appetite suppression via MC4R, libido enhancement, and some thermogenic fat loss. More potent but shorter acting than Melanotan I.

NMN is a direct precursor to NAD+, the molecule central to energy metabolism and DNA repair. NAD+ declines with age — supplementation supports cellular energy, mitochondrial function, and longevity pathways.

Retatrutide simultaneously activates GLP-1, GIP, and glucagon receptors — a triple mechanism that produced up to 24% body weight reduction in Phase 2 trials, exceeding semaglutide. Phase 3 trials ongoing.

Semax is a synthetic peptide based on ACTH that dramatically increases BDNF (Brain-Derived Neurotrophic Factor). Enhances memory, focus, and processing speed. Neuroprotective. Prescription drug in Russia and Ukraine.

TB-500 promotes whole-body healing by upregulating actin, the protein that builds cell structure. Reduces inflammation, scar tissue, and improves range of motion. Synergistic with BPC-157.