FREE SHIPPING ON ALL ORDERS OVER $150
G0 LABS
Premium Research Peptides

Premium
research peptides

USP-grade, third-party verified peptides for laboratory and research professionals — sourced and tested to a rigorous quality standard at G0 Labs.

  • USP-grade quality
  • Third-party verified
  • Cold-chain shipping

99.4%+

Purity standard

2,000+

Labs served

24–48h

Order to ship

100%

Third-party tested

How it works

A simple three-step flow from order to research bench.

1

Browse & Select

Choose individual products or build a monthly research bundle.

2

We Verify

Each batch is independently verified for identity, purity, and potency.

3

Cold-Chain Ship

Vials ship cold with discreet, signature-required delivery to your lab.

Quality you can trust,

personalized to you

In-house testing

Every batch tested by HPLC, mass spectrometry, and endotoxin screen.

USP-grade water

Sterile, bacteriostatic water and diluents prepared to research standards.

Domestic origin

Sourced and lyophilized in cGMP-aligned U.S. facilities — no overseas reshipment.

Cold-chain logistics

Vials shipped with ice packs and tracked to your door within 48 hours.

Frequently asked questions

Are your peptides intended for human use?
No. All G0 Labs products are sold strictly for in-vitro laboratory research and analytical reference. They are not for human or veterinary use.
Do you provide certificates of analysis?
Yes. Each batch ships with a downloadable certificate of analysis including HPLC purity, mass spec confirmation, and endotoxin results.
How are products shipped?
All vials are packed with ice and shipped via overnight or two-day carrier, with signature on delivery for orders over $150.
What is your return policy?
Due to the nature of biological reagents, all sales are final. Damaged shipments are replaced within 7 days of delivery with photos of the package.
Do you offer bulk or institutional pricing?
Yes — academic labs, universities, and contract research organizations can request volume pricing through our institutional sales contact.