MOTS-c is a mitochondrial-derived peptide, meaning it is encoded within mitochondrial DNA. It is studied in metabolic and cellular-energy research and supplied for research use only.
What MOTS-c is
Most peptides are encoded by DNA in the cell nucleus. MOTS-c is different: it is a short peptide encoded within the DNA of mitochondria, the energy centers of the cell. That origin is why it is studied in the context of cellular energy and metabolism.

How it is studied
In the laboratory, MOTS-c is studied in metabolic and mitochondrial research. Like any research peptide, it is a study tool and is not approved or intended for human use.
Browse research-grade peptides
Every Axis compound is third-party tested to 99.4%+ purity, with a certificate of analysis on every batch.
What to look for
A research-grade MOTS-c should ship with a batch-specific certificate of analysis documenting purity and identity.
Key takeaways
- MOTS-c is a mitochondrial-derived peptide.
- It is encoded within mitochondrial DNA, unusual among peptides.
- It is studied in metabolic and cellular-energy research.
- Research-grade MOTS-c is supplied for research use only.
A note on research use
The peptides supplied by Axis Peptide Labs are reference compounds for laboratory and research use only. They are intended for qualified researchers working in academic, institutional, and analytical settings. They are not drugs, foods, cosmetics, or medical products, and they are not intended for human or veterinary consumption. Documented identity and documented purity are what matter most when sourcing a compound, both of which are published on the Axis certificates of analysis page.
