High-purity
peptides for
serious research.

Lumi Peptides supplies independently tested, ≥99% pure research peptides – every vial backed by a Certificate of Analysis and a verifiable batch number. Built for the lab, documented for confidence.

Minimum purity
0 %
Batch tested
0 %

COA

On every order

Research peptides, ready to ship

Each KLOW reference standard is supplied as a lyophilised powder with full batch documentation and a downloadable COA.

A research partner, not just a supplier

Built for researchers who need consistency, documentation, and discretion on every order.

Verified Purity

Independent third-party testing confirms ≥99% purity before any batch is released.

Full Transparency

Public COAs and verifiable batch numbers — nothing hidden, everything documented.

Traceable Batches

Unique batch numbers link each vial to its testing record for full traceability.

Discreet, Secure Packaging

Carefully sealed and shipped with research-grade handling and discreet labelling.

Frequently Asked Questions

How do I place an order?

Add products to your cart and proceed through secure checkout. Orders confirm that you are a qualified researcher purchasing for laboratory research use only.

Every product carries a unique batch number on its label. Enter it in the COA verification tool on our homepage, or request the Certificate of Analysis directly from our support team.

Items ship lyophilised and sealed under controlled conditions with discreet, research-grade packaging. Shipping options and timing are confirmed at checkout.

All products are intended strictly for laboratory and analytical research. They are not for human or animal use and are not drugs, foods, cosmetics, or medical devices.