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Peptide categories

Research peptides grouped by the kind of research they are studied in. Each category compares tracked vendor prices, normalized to dollars per milligram. For research use only.

Metabolic & GLP-1

12 tracked

Incretin and metabolic research peptides — GLP-1, GIP and glucagon receptor agonists studied in metabolic research. Compare prices by $/mg.

from $1.40/mg

Growth Hormone & IGF

13 tracked

Growth-hormone secretagogues, GHRH analogues and IGF-related research peptides. Compare GHRP, GHRH and IGF compound prices across vendors by $/mg.

from $2.27/mg

Healing & Recovery

8 tracked

Research peptides studied in tissue-repair, recovery and related models — including BPC-157 and TB-500. Compare prices across vendors by $/mg.

from $2.80/mg

Skin & Cosmetic

17 tracked

Cosmetic and topical research peptides — copper peptides, matrikines and signal peptides. Compare prices by $/mg.

from $0.39/mg

Cognitive & Neuro

10 tracked

Nootropic and neuro-research peptides — including the Semax and Selank families and other compounds studied in neuroscience research. Compare prices by $/mg.

from $0.20/mg

Longevity & Cellular

7 tracked

Research peptides studied in cellular-aging, mitochondrial and antioxidant contexts — Epithalon, SS-31 and more. Compare prices by $/mg.

from $0.03/mg

Bioregulator Peptides

17 tracked

Short-peptide "bioregulators" from the research literature — Khavinson tissue-specific and thymic peptides. Compare prices by $/mg.

from $1.26/mg

Hormonal & Reproductive

8 tracked

Melanocortin, GnRH and related hormonal research peptides — PT-141, Melanotan, Kisspeptin and Gonadorelin. Compare prices by $/mg.

from $2.20/mg

Other Research Peptides

5 tracked

Additional research peptides spanning immune, vascular and signaling research. Compare prices across vendors by $/mg.

from $4.50/mg