About Nexamino

Our Story

Nexamino was founded with one mission: deliver research-grade peptides that scientists, labs, and serious researchers can verify — not just trust.

Frustrated by an industry built on vague purity claims and opaque supply chains, we built Nexamino around a different standard. Every compound is synthesized in domestic cGMP-aligned facilities, validated through HPLC and Mass Spectrometry, and shipped with a lot-specific Certificate of Analysis you can scan and verify.

Today our 37-compound catalog supports independent research labs, university-affiliated investigators, and qualified individuals across metabolic, recovery, cognitive, longevity, and aesthetic research applications.

Research Compounds

0.9%

Average Purity

USA Manufactured

Same-Day Dispatch

Our Values

Three principles guide every decision we make — from supplier selection to product fulfillment.

Peptides

Single research peptides synthesized to verified 99%+ purity.

Transparency

Lot-specific COAs accessible via QR code. No vague purity averages — verify the exact batch you receive.

Reliability

Same-day shipping, temperature-controlled packaging, and dedicated support — your research stays on schedule.

Our Quality Process

From raw materials to your lab door — four steps to ensure every vial meets the Nexamino standard.

1

Sourcing & Synthesis

Raw materials sourced from vetted suppliers and synthesized in cGMP-aligned domestic facilities. No overseas re-labeling or broker chains.

2

HPLC & Mass Spec Verification

Every batch tested through two independent analytical methods. Chromatograms and spectra archived to the specific lot ID.

3

Third-Party Validation

Independent laboratory confirmation of purity, identity, and concentration before any product is released for sale.

4

Cold-Chain Fulfillment

Temperature-monitored packaging with same-day dispatch. Each shipment includes a QR-coded COA matching the exact lot you receive.

Ready To Start Your Research?

Browse our complete catalog of 37 research-grade peptides and blends.

Shop The Catalog