GHK-Cu is a naturally occurring copper complex that promotes wound healing, collagen synthesis, and possesses antioxidant, anti-inflammatory, DNA repair, and stem cell maintenance activities.

Delta Sleep-Inducing Peptide (DSIP) is an endogenous nonapeptide neuropeptide with the sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu (WAGGDASGE), which exhibits sleep-promoting effects.

Kisspeptin-10, human is a potent vasoconstrictor and angiogenesis inhibitor. It inhibits tumor metastasis through its receptor GPR54. The Kisspeptin-10-GPR54 system plays an important role in embryonic kidney development.

Selank is a synthetic heptapeptide composed of 7 amino acids (Thr-Lys-Pro-Arg-Pro-Gly-Pro, i.e., TKPRPGP). It belongs to the class of nootropic and anxiolytic peptides and exhibits regulatory effects on neurotransmitters and immune function. It has been studied as a potent anxiolytic agent, with additional benefits in improving memory, learning, and potential antidepressant effects.

Semax is a corticotropin-like peptide capable of crossing the blood-brain barrier and forming a stable complex with copper ions (Cu²⁺). It is a synthetic peptide analog of Adrenocorticotropic Hormone (ACTH) (4-10). Semax exhibits immunomodulatory, nootropic, and neuroprotective activities.

SNAP-8 is known as the 'second-generation topical botox' and is an upgraded version of the classic hexapeptide (Acetyl Hexapeptide-8/Argireline), characterized by being milder and longer-lasting.

Retatrutide is a triple agonist peptide of the glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR), and glucagon-like peptide-1 receptor (GLP-1R).

Tirzepatide is a novel dual agonist of glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors.