NAD+
The molecule your cells run on.
30-day full guarantee. Notice a difference or it's free — no return required.
What it does
Mechanism
Cellular energy
NAD+ is the central electron carrier in the Krebs cycle and electron transport chain — no NAD+, no efficient ATP.
Sirtuins
All seven sirtuins require NAD+ as substrate; they regulate DNA repair, metabolism and stress response.
DNA repair
PARP enzymes consume NAD+ to repair DNA strand breaks — repair capacity tracks NAD+ availability.
The Evidence
These findings describe peer-reviewed research on NAD+ — the active(s) in Peak Rewind. Claims are about the compound, not our formulation.
Trammell et al. · Nature Communications 2016
"Human blood NAD+ rose as much as 2.7-fold, with dose-dependent increases across the trial."
First human pharmacokinetic data for NAD+ precursor supplementation. PMID 27721479.
Yoshino et al. · Science 2021
A 10-week randomised controlled trial found NMN improved skeletal-muscle insulin sensitivity in humans.
Human RCT evidence for the NAD+ pathway. PMID 33888596.
Strong human PK + RCT evidence for NAD+ precursors; injectable-vs-oral head-to-head data is limited.
The Product
Your Peak Rewind pen, a 30-day supply of single-use needle tips, and bacteriostatic water for reconstitution — one discreet, unbranded box.
Questions
Ships as lyophilised powder in a sterile pen. Reconstitute once with the bacteriostatic water supplied, then administer a quick subcutaneous injection. Ships stable at ambient temperature; refrigerate on arrival.
Supplied for research and educational purposes. Not TGA-approved for therapeutic use and not sold as a medicine. Australian adults 18+ only.
Standard workplace and roadside screens test for recreational substances — peptides don't appear on them. If you compete under WADA rules, check the current prohibited list before use.
30-day full refund if you don't notice a difference. No return required.
