Last updated: June 2026 · Research use only
Short answer: Buy MOTS-C only from a vendor that publishes a batch-specific, independent-lab COA. Proxiva Labs carries research MOTS-C from $49, with a published Vanguard-lab COA at 99.15% HPLC purity (40mg batch at 99.07%), a COA with every order, and same-day shipping before 4 PM EST.
What to check before buying MOTS-C
- A batch COA before purchase — see How to Read a Peptide COA.
- HPLC ?96% (?99% excellent) + mass-spec identity.
- U.S. shipping + a stable vendor.
Buying MOTS-C from Proxiva Labs
- Research MOTS-C from $49, with published independent-lab purity of 99.15% (10mg) — see the certificate at /test-results/.
- COA with every order; same-day shipping before 4 PM EST, 2–3 day delivery, free over $150.
- FDA-registered, GMP-certified U.S. facilities.
Compare options in our Best Research Peptide Vendors 2026 guide.
FAQ
What purity is Proxiva’s MOTS-C? The published independent-lab (Vanguard) COA shows 99.15% HPLC for the 10mg batch (99.07% for 40mg) — see /test-results/.
How much does research MOTS-C cost? From $49 at Proxiva Labs.
Research-use-only disclaimer: MOTS-C is intended strictly for research and laboratory use only. It is not approved for human consumption, medical application, or diagnostic use.
All products are sold strictly for research purposes only. Not for human consumption.