For Research Use Only. All products are strictly for laboratory research. Must be 21+. Not medical advice.
Research Use Only · 21+

Research Peptide Catalog

Every compound independently verified by HPLC and mass spectrometry. COA included with every order.

Anti-Aging

GHK-Cu

Research Compound (CAS 49557-75-7)

High Purity

Naturally occurring copper-binding tripeptide found in human plasma. Studied for extracellular matrix remodeling, copper ion chelation, and gene expression modulation.

Purity99.2%

Mol. Weight

340.38 g/mol

Form

Lyophilized Powder

Storage

-20°C

CAS Number

49557-75-7

$45.00
Available sizes:100mg

Anti-Aging

Epitalon

Research Compound (CAS 307297-39-8)

New

Synthetic tetrapeptide (Ala-Glu-Asp-Gly) studied for telomerase activation, telomere elongation, and circadian rhythm regulation in laboratory models.

Purity99.0%

Mol. Weight

390.35 g/mol

Form

Lyophilized Powder

Storage

-20°C

CAS Number

307297-39-8

$50.00
Available sizes:10mg

Research Use Only. All products are intended exclusively for laboratory research by qualified researchers. Not for human or animal consumption. Must be 21+ to purchase. Nothing on this site constitutes medical advice. COA available for every batch upon request.

Pure Excellence Peptides

Research-grade peptides with verified purity for the scientific community.

Contact

Contact Us916.923.8054Mon–Sat, 9am–5pm PST
3631 Truxel Rd #1145
Sacramento, CA 95834
USA

Research Use Only. All products sold by Pure Excellence Peptides are intended solely for in vitro research and laboratory use by qualified researchers. These products are not intended for human or animal consumption, therapeutic use, diagnostic use, or any purpose outside of scientific research. You must be 21 years of age or older to purchase. Not for sale to minors. Pure Excellence Peptides makes no claims regarding the safety or efficacy of these compounds for use in humans or animals.

FDA Disclaimer. These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. All products are sold strictly for laboratory and research purposes only and are not approved for human use by the FDA.

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