Every lot ships with its certificate of analysis
Longevity Labs

About Longevity Labs

Compounds you can put on the record.

We supply research-grade peptides to laboratories and independent researchers. Each lot arrives with a third-party certificate of analysis, so the purity you read is the purity you receive.

Why we exist

Research runs on trust in the material. Too much of this market asks you to take purity on faith, sight unseen. We built Longevity Labs to remove that faith from the equation.

The standard is simple and it does not move: a compound does not leave without an independent report tying it to a lot and a method. If it cannot be verified, we do not sell it.

The standard

01

Verified by lot

Every batch is tested by an independent, ISO/IEC 17025 accredited laboratory before it ships. The certificate of analysis is published, not promised.

02

Nothing fabricated

Identity by HPLC/MS, purity by HPLC, net peptide content. We report the methods and the results as the lab issued them. No invented numbers.

03

Handled correctly

Lyophilized, sealed, and shipped in temperature-controlled packaging so the compound reaches your bench in the state it left ours.

100%
Lots COA-tested
HPLC
Purity + identity
ISO 17025
Accredited lab
USA
Tested + shipped

Every lot has a certificate.

Browse the third-party reports behind our catalogue, searchable by compound.

View certificates

Research use only

All Longevity Labs products are supplied strictly for in-vitro research and laboratory analysis. They have not been evaluated by the FDA and are not for human or veterinary use, diagnostic use, or therapeutic application.