Free shipping on orders over $200 · Third-party lab tested · Use code WELCOME for 10% off
For laboratory research use only

Research peptides with published lab results.

Our certificates of analysis come from an independent lab that checks identity and purity, and every one is posted on our Lab results page.

Third-party lab tested Certificates posted online
The catalog

Research peptides, independently tested

Tested products show their certificate of analysis from an independent lab, and each certificate names its lot by the vial’s cap color. For laboratory research use only.

How it works

From lab to label to you

01

Lot-matched

Each certificate names its lot by the vial's cap color, so you can match your vial to its test results.

02

Independently tested

Our peptides go to an independent lab for identity and purity testing, and each test gets a certificate of analysis.

03

Shipped to you

Orders are packed and shipped to U.S. addresses. See our shipping page for rates.

See our full process
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Research kits

Each kit groups several vials for less than buying each one separately.

Why SeraLabs

Built around verification

Verified purity

Tested products have a certificate of analysis from an independent lab, showing identity and purity.

Simple shipping

A flat $8 per order, and free on orders of $200 or more. We ship to U.S. addresses.

Questions answered

Questions about an order, a shipment, or a certificate? Send us a message and our team will help.

We started SeraLabs because the peptide space needed proof, not promises. Our certificates of analysis come from an independent lab.

— The SeraLabs team
Questions

Good to know

Start with proof.

Our peptides are independently tested, and the certificates of analysis are posted online.

Free shipping over $200 Independently lab-tested Clear refund policy
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Get 15% off your order

Join the SeraLabs email list and we’ll give you a code for 15% off. You’ll also hear first about restocks and new batches.

One code per email, good for one order. By joining, you agree to get marketing emails from SeraLabs; unsubscribe anytime. See our Privacy policy. Our products are for laboratory research use only.

Research use only

You must be 21 or older to enter

Sera Labs supplies research compounds strictly for in-vitro laboratory use, not for human or veterinary consumption. By entering, you confirm you’re at least 21 and agree to our Terms & conditions (opens in a new tab) and RUO agreement (opens in a new tab), and acknowledge our Privacy policy (opens in a new tab).

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