Goal · Longevity
≈7 min · no account
Usually lands on · NAD+ / MOTS-C / Epitalon
Can end at no pen
Serious about ageing well?
Longevity is where marketing runs furthest ahead of evidence. Three pens in the range are researched for healthy ageing — NAD+, MOTS-C and Epitalon — with early human data at best. The Peptide Checkup shows the grade before it shows the pen.
01 — Where the Checkup usually lands
3 pens are researched for longevity.
Human evidence for NAD+ exists mainly for oral precursors and small intravenous studies; MOTS-C and Epitalon have animal data and little else. None has outcome data for ageing in people, and the Checkup says so. Your answers decide — including whether to buy at all.
- NAD+500 mg / 3 mLPersistent tiredness, slow recovery and healthy-ageing goals where cellular energy is the theme.£285Details

- MOTS-C60 mg / 3 mLLow metabolic energy, flagging endurance and healthy-ageing goals — with the caveat that the human evidence is still early.£255Details

- Illustration — photo to followEpitalon50 mg / 3 mLHealthy-ageing and circadian research interests — animal and uncontrolled data only.£220Details
02 — What the Checkup checks
Four things it checks for longevity.
7 minutes of structured questions — categories, not essays — run through a deterministic rules engine against the evidence and regulatory database, then scored against the range.
- 01What human data exists for NAD+, MOTS-C and Epitalon — oral precursors, small intravenous studies, animal models, uncontrolled reports — and what does not
- 02Cardiovascular, metabolic and cancer history that changes the picture
- 03Interactions with long-term medicines such as statins, blood-pressure and diabetes medicines
- 04Anti-doping status of MOTS-C, and questions to ask a clinician about monitoring
Research-use pens
Sold for research use only. Not a medicine and not authorised for human consumption. Purchasers must be 18+ and confirm intended use at checkout.
Peptide Checkup
The Peptide Checkup provides educational information and a structured summary of published research and regulatory status. It is not medical advice, does not diagnose or treat any condition, and does not replace a consultation with a qualified healthcare professional.
Longevity
Take the 7-minute Checkup for longevity.
Not medical advice · Research-use labelling applies · 18+ only · It can say no
≈7 min
Start the Checkup