MOTS-c is a synthetic research peptide of sixteen amino acids. It belongs in the mitochondrial and cellular-metabolism research collection, and it is unusual for being encoded within mitochondrial DNA rather than the cell nucleus.
Vestrand offers this as one batch at a time, prepared for outside verification, with each lot's certificate made available on its verification page once the analysis is signed off.
The name is the detail worth a second look. It is not named after any effect someone hoped for, but after where it comes from: a short stretch of mitochondrial DNA. The name records the peptide's origin and nothing else.
For laboratory research use only. Not for human or veterinary use.