MOTS-c 15 mg peptide pen
The mitochondrial-encoded peptide at fifteen milligrams, early-stage science from a genuinely novel discovery, described at exactly that size.
- ISO-certified laboratory
- COA per batch, ≥99% HPLC
- Discreet dispatch within 24 h
- Research use only
The mitochondrial messenger
MOTS-c earned its place by where it comes from: a sixteen-residue peptide encoded in mitochondrial DNA, in a region nobody expected to code for anything of the kind. The finding rewrote assumptions about the organelle; the metabolic research it launched is still young, as the MOTS-c record on PubMed shows.
This pen supplies that research line, glucose handling, energy-stress pathways, the exercise association, with cell and animal work behind it and human data thin. Fifteen milligrams, honestly framed.
| Compound | MOTS-c |
| Content | 15 mg, pre-filled |
| Origin | Mitochondrial DNA, 12S region |
| Purity | ≥ 99% (HPLC) |
| Evidence base | Cell and animal work |
| Storage | Refrigerate; never freeze |
| Category | Research use only |
Novelty is not evidence, the compound page keeps the two apart, and so should orders.
Before the MOTS-c 15 mg peptide pen reaches the bench
Standard pen care for a standard-handling compound.
Reading this batch, line by line
How to read the certificate for your exact cartridge, and which line proves identity.
A certificate is only useful if it describes the cartridge you hold, so the first check on a MOTS-c COA is that its batch number matches the pen’s. Two lines then carry the weight. The purity figure, from HPLC, should read at or above ninety-nine percent, how much of the sample is the intended peptide, not synthesis leftovers. The second line is the one researchers skip too often, and the one that settles the contents.
That second line is the identity result, from mass spectrometry, and for MOTS-c it matters more than for most: the molecule is short and easy to fake with a near-sequence. The number to read is the found mass, which should match the calculated mass of the sixteen-residue peptide named on the label; the fake-certificate page shows what a document dodging that line looks like. Anyone about to buy mots-c pen stock should treat that identity line, not the price, as the certificate’s real point.
Fifteen milligrams, across a series
Why a fixed click count matters more when the science is this young.
Metabolic research on MOTS-c tends to run in extended series, glucose-handling and energy-stress questions rarely resolve in one session, and the pre-filled format suits that rhythm. Each click meters out a set increment from the fifteen-milligram cartridge, so the amount used is fixed by a count, not a fresh measurement each time. In a field this young, that repeatability is what lets a later reviewer trust that session twelve matched session one, with no asterisk for a drifting hand, the case the pen-versus-vial comparison makes in general terms.
What the format cannot do is upgrade the evidence, and MOTS-c is where that honesty matters. The science is barely a decade old: the cell and animal findings cohere, but human evidence stays slight. A tidy series, cartridge kept cold, never in the freezer, one batch number tied to every logged reading, does not make the peptide better characterised. It means only that when the literature matures, your runs sit cleanly beside it rather than adding noise.
The mitochondrial shelf
The coenzyme and the targeted tetrapeptide that share this research space.
The science behind MOTS-c
The energy corner, mapped honestly.
Questions about the MOTS-c 15 mg peptide pen
For the newest science on the shelf.



