Peptide Database

Anti-Obesity Drug 9604 · hGH Fragment 177-191

AOD-9604 is a modified fragment of human growth hormone (hGH 177-191) that retains the lipolytic properties of GH without its anabolic or diabetogenic effects. It stimulates lipolysis through β3-adrenergic receptor pathways and inhibits lipogenesis. Phase 3 trials for obesity were conducted; it has since been investigated for osteoarthritis through cartilage repair properties.

Body Protection Compound 157 · PL 14736

BPC-157 is a 15-amino-acid peptide fragment derived from human gastric juice. It is one of the most extensively researched peptides for tissue repair, demonstrating accelerated healing of tendons, ligaments, muscle, bone, and gut lining in animal models. It appears to upregulate growth hormone receptors and promote angiogenesis at injury sites.

C₆₂H₉₈N₁₆O₂₂ · 1419.55 Da

HGH Frag 176-191 · Growth Hormone Fragment 176-191

Fragment 176-191 is the C-terminal amino acid sequence 176–191 of human growth hormone, closely related to AOD-9604. It mimics the lipolytic activity of natural GH without binding to the GH receptor, thus avoiding insulin resistance and proliferative effects. Research shows it reduces fat mass in animal models by enhancing fat metabolism and inhibiting new fat formation.

Thymosin Beta-4 Fragment · Tβ4 fragment

TB-500 is a synthetic version of the active region of Thymosin Beta-4, a naturally occurring peptide found in virtually all human cells. Research shows it promotes actin polymerization and cell migration, which accelerates wound healing, muscle repair, and vascular growth. It is particularly studied for its ability to reduce inflammation and promote cardiac tissue repair.

C₂₁₂H₃₅₀N₅₆O₇₈S · 4963.44 Da