Metabolic researchLimited evidence
5-Amino-1MQ
A non-peptide research small molecule. It belongs in a related-compounds category rather than being labeled a peptide.
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26 of 26 profiles
Metabolic researchLimited evidence
AOD-9604
A growth-hormone-fragment-related research compound. Advertising claims do not establish treatment efficacy.
Tissue & recoveryPreclinical
BPC-157
An experimental 15-amino-acid peptide studied in tissue-injury models. Animal findings require careful separation from human evidence.
Hormonal researchHuman trials
Bremelanotide
Also known as PT-141. Human trials studied a specific sexual desire disorder in premenopausal women.
Metabolic researchLimited evidence
Cagrilintide
A peptide in metabolic and appetite-signaling research. The complete trial review is pending in this catalog.
Growth hormone signalingHuman trials
CJC-1295
A long-acting growth hormone-releasing hormone analogue studied through early human hormone measurements.
Neuroscience & sleepLimited evidence
DSIP
Delta sleep-inducing peptide, also called emideltide. Its name alone does not demonstrate a sleep benefit.
Cellular & mitochondrialLimited evidence
Epitalon
An experimental cellular research compound. Longevity and anti-aging claims need substantially stronger clinical evidence.
Skin & connective tissuePreclinical
GHK-Cu
A copper-bound tripeptide investigated in laboratory models of skin and extracellular matrix biology.
Cellular & mitochondrialLimited evidence
Glutathione
An endogenous tripeptide involved in redox biology. It should not be grouped with unrelated “detox” claims.
Growth hormone signalingLimited evidence
IGF-1 LR3
A modified IGF-I research material. It is distinct from licensed recombinant human IGF-I medicines.
Growth hormone signalingPreclinical
Ipamorelin
A growth hormone secretagogue characterized in preclinical pharmacology studies.
Hormonal researchLimited evidence
Kisspeptin
A family of peptides investigated in reproductive hormone signaling. Sequence length and experimental context matter.
Immune & inflammatoryLimited evidence
KPV
A short peptide included in experimental inflammatory research. This catalog has not established human treatment efficacy.
Immune & inflammatoryLimited evidence
LL-37
A host-defense peptide in experimental immune research. Biological activity does not imply safe administration.
Cellular & mitochondrialPreclinical
MOTS-c
A 16-amino-acid mitochondrial-derived peptide studied in cell signaling and mouse metabolism.
Cellular & mitochondrialLimited evidence
NAD+
Nicotinamide adenine dinucleotide is a coenzyme, not a peptide. Endogenous biochemical roles do not establish an injectable wellness benefit.
Metabolic researchHuman trials
Retatrutide
A GIP, GLP-1, and glucagon receptor agonist evaluated in the linked phase 2 obesity trial.
Neuroscience & sleepLimited evidence
Selank
A neuropeptide research topic with important evidence and safety gaps for products marketed online.
Neuroscience & sleepLimited evidence
Semax
An experimental neuropeptide topic. Evidence needs evaluation by exact formulation, study design, and population.
Growth hormone signalingLimited evidence
Sermorelin
A peptide associated with growth hormone-releasing hormone research. A full evidence review is pending.
Cellular & mitochondrialLimited evidence
SS-31
Also known as elamipretide, a compound researched in mitochondrial biology. Indications and product status require product-specific verification.
Tissue & recoveryLimited evidence
TB-500
A research name used for thymosin beta-4-related materials. Exact sequence and formulation must be established before comparing studies.
Growth hormone signalingHuman trials
Tesamorelin
A GHRH analogue with human studies in HIV-associated abdominal fat accumulation. Findings are specific to the studied population.
Immune & inflammatoryLimited evidence
Thymosin Alpha-1
A peptide included in immune research. This catalog has not completed a product- or indication-specific evidence review.
Metabolic researchHuman trials
Tirzepatide
A GIP and GLP-1 receptor agonist evaluated in large randomized human studies of metabolic disease.