MyPeptideMatchReference Library
The Peptide Encyclopedia
Your comprehensive guide to therapeutic peptides. Explore mechanisms, clinical evidence, FDA status, and find clinics that offer them. 112 peptides covered and growing.
Your comprehensive guide to therapeutic peptides. Explore mechanisms, clinical evidence, FDA status, and find clinics that offer them. 112 peptides covered and growing.
Showing 14 peptides in Immune Support
Antioxidant Tripeptide
Glutathione (GSH) is the body's master antioxidant, a tripeptide (γ-Glu-Cys-Gly) synthesized in every cell. IV glutathione bypasses poor oral bioavailability to rapidly replenish intracellular GSH, supporting detoxification, immune function, and skin brightening.
Russian Bioregulator Peptide
Livagen is a synthetic tetrapeptide bioregulator (Lys-Glu-Asp-Ala) developed for liver and immune system restoration, studied for hepatoprotective properties and immune cell normalization in animal models of aging and hepatotoxicity.
Russian Bioregulator Peptide
Chonluten is a synthetic tripeptide bioregulator (Glu-Asp-Leu) developed for bronchial and lung tissue support, studied for airway epithelial protection and pulmonary function restoration in aged and compromised tissue.
Bioregulator
Vilon is a short research peptide derived from thymic extracts, known for its role in gene expression modulation studies.
Bronchogen is a short tetrapeptide examined in laboratory research for its association with bronchial tissue and lung-related cellular systems.
Alpha-MSH Fragment
KPV (Lys-Pro-Val) is a C-terminal tripeptide of alpha-melanocyte stimulating hormone (α-MSH) that retains the anti-inflammatory and gut-healing properties of the parent peptide while being resistant to peptidase degradation. It has demonstrated efficacy in inflammatory bowel disease models.
KPV is a synthetic tripeptide fragment derived from the C-terminal sequence of alpha-melanocyte-stimulating hormone (α-MSH).
ARA-290 is a synthetic research peptide engineered from the B-helix domain of erythropoietin.
Host Defense Peptide
LL-37 is a cationic α-helical research peptide derived from the C-terminal region of human cathelicidin (hCAP18).
Peptide Blend
Tri-Heal is a compounded triple-peptide repair blend combining TB-500 (Thymosin Beta-4 fragment), BPC-157, and KPV for comprehensive anti-inflammatory and tissue regeneration support across musculoskeletal and gut tissues.
Thymosin Alpha-1 is a synthetic polypeptide consisting of 28 amino acids derived from the thymic hormone thymosin fraction 5.
Thymic peptide
Thymogen is a synthetic dipeptide derived from thymic extracts with regulatory activity in preclinical research.
Neuropeptide
VIP (Vasoactive Intestinal Peptide) is a 28 amino acid neuropeptide that functions as a potent endogenous ligand for VPAC1 and VPAC2 receptors.