Peptide Library
35 peptides
A synthetic peptide derived from human gastric juice protein, widely used for tissue repair and gut health.
A fragment of Thymosin Beta-4 that promotes systemic tissue repair, cell migration, and deep healing.
A long-acting growth hormone-releasing hormone (GHRH) analog that sustains elevated GH and IGF-1 levels.
A selective growth hormone secretagogue that creates targeted GH pulses with minimal impact on cortisol or ACTH.
An oral GH secretagogue that significantly elevates GH and IGF-1, improving muscle mass, sleep architecture, and recovery.
An FDA-approved GLP-1 receptor agonist with the strongest clinical evidence for weight loss of any peptide — 15–18% body weight reduction in trials.
A dual GLP-1/GIP receptor agonist showing even greater weight loss than semaglutide in head-to-head trials.
A naturally occurring copper-binding peptide with the broadest independently replicated evidence for skin, tissue repair, and systemic anti-aging.
A tetrapeptide derived from the pineal gland with the strongest evidence for telomere biology and cellular longevity.
The strongest clinically validated immune-modulating peptide, approved in 30+ countries for viral infections and immune deficiency.
A natural antimicrobial peptide that protects against bacterial, viral, and fungal infections while modulating inflammation.
A potent anti-inflammatory tripeptide derived from alpha-MSH, effective for gut inflammation and immune over-activation.
A neuropeptide developed in Russia with strong nootropic, neuroprotective, and focus-enhancing properties.
A synthetic analog of the immune peptide tuftsin with anxiolytic and nootropic effects — often called 'anxiety relief without sedation.'
An extremely potent nootropic peptide — reported to be millions of times more potent than BDNF at forming new synaptic connections.
A mitochondria-derived peptide that regulates metabolic homeostasis, exercise response, and systemic aging.
A modified IGF-1 analog with a longer half-life that drives rapid muscle hypertrophy and nutrient partitioning.
A modified fragment of human growth hormone that stimulates fat breakdown without the growth-promoting effects of full HGH.
An FDA-approved GHRH analog originally for HIV-related lipodystrophy, now widely used for visceral fat reduction and body composition.
An FDA-approved melanocortin receptor agonist for hypoactive sexual desire disorder — works centrally on the brain, not the vascular system.
The oldest and best-established GHRH analog with the longest clinical track record and a historical FDA approval for pediatric GH deficiency.
The fat-burning fragment of HGH that stimulates lipolysis without growth-promoting or blood sugar effects.
A neuropeptide mixture derived from pig brain protein with strong clinical evidence for neuroprotection and cognitive restoration, approved in many countries.
A naturally occurring neuropeptide that promotes deep slow-wave sleep, regulates cortisol, and has shown neuroprotective and stress-modulating effects.
A mitochondria-derived peptide with cytoprotective properties — emerging evidence supports roles in neuroprotection, insulin sensitivity, and cardiovascular health.
A synthetic analog of alpha-MSH that stimulates melanogenesis, libido, and spontaneous erections — with appetite suppression and fat loss as secondary effects.
A naturally occurring neuropeptide with potent anti-inflammatory properties, used in CIRS (chronic inflammatory response syndrome) and gut protocols.
A short peptide bioregulator from the pineal gland with neuroprotective and cognitive-enhancing properties — part of the Khavinson peptide bioregulator family.
A thymus-derived peptide bioregulator that restores immune function in aging — part of the Khavinson protocol with the longest human longevity follow-up data.
The naturally occurring bonding hormone with therapeutic uses in social anxiety, recovery, gut motility, and sexual function.
A tight-junction regulator that reduces intestinal permeability (leaky gut) — the only peptide in Phase 3 trials specifically targeting gut barrier function.
One of the original GH secretagogues — a potent GH pulse stimulator with additional appetite, gut healing, and anti-inflammatory benefits.
A potent GH secretagogue with stronger GH release than GHRP-6 and less appetite stimulation — widely used in anti-aging and body composition protocols.
A topical peptide that reduces muscle contraction and expression lines — often called a topical Botox alternative for wrinkle reduction.
A mitochondria-targeted peptide that selectively accumulates in the inner mitochondrial membrane, restoring energy production and reducing oxidative damage.