Trusted Peptides for Serious Research

New Customer Special: Use code NEW10 for 10% OFF

Verified Research Supplier

Tested and Trusted Research Peptides

GMP-aligned sourcing, third-party COAs, and fast fulfillment. Built for labs, clinics, and qualified professionals who value consistency and quality.

≥99% Purity (HPLC/MS)

Tamper-evident Packaging

Same-Day Processing (M–F)

ID Verification for CC Orders

Browse All Peptides

99%+We Guarantee Efficacy at 99% Purity

COAEvery Batch

24 Hour
Typical Order Fulfillment Time

Extensive SelectionInjectables, Nasal Sprays, Capsules, Tablets, Lotions, Serums

Explore By Category

View All

Documentation Hub

How Ordering Works

Select Products

Choose the compounds and quantities required for your research. Add to cart, and start the checkout process

Verification (If Paying by Card)

New customers submit a valid ID one time for card purchases. Once verified, future orders are streamlined.

Fast Fulfillment

Orders placed Mon–Fri typically process and ship the next business day. Discreet, trackable shipping with notifications at each step.

Start Your Order

Compliance & Research-Only Notice

All products are sold for laboratory research use only. Not for human consumption, clinical use, or veterinary use. No dosing or reconstitution instructions are provided. Purchasers must be 18+. By purchasing, you acknowledge and agree to these terms.

Ready to Proceed?

Discover why Base Peptides has been voted the #1 provider two years running…

View COAs Shop Research Peptides

Frequently Asked Questions

Do you provide dosing or reconstitution instructions?

No. We do not provide protocols or instructions and are legally prohibited from doing so. Products are for research use only.

Is ID verification required?

For new customers paying by credit card, a one-time ID verification is required. After approval, repeat orders are faster.

Can I view COAs before purchase?

Yes. You can access COAs by product, and our team can supply any lot documentation needed for institutional purchasing.

How fast do you ship?

Orders placed Monday–Friday typically process the same day. Tracking is provided upon fulfillment.