Pens
NAD+ Pen
500 mg pre-loaded — cellular energetics research.
- 500 mg pre-loaded
- Sirtuin & mitochondrial research
- Cold-chain shipped
⚠ For research purposes only · Not for human consumption
About NAD+ Pen
The NAD+ Pen delivers 500 mg of nicotinamide adenine dinucleotide in a calibrated, pre-loaded research format that eliminates reconstitution variability. Each pen is filled in an ISO-classified clean room, sealed under inert atmosphere and shipped cold-chain to preserve the molecule's notoriously fragile redox state. NAD+ sits at the crossroads of cellular metabolism — it is consumed by sirtuins during deacetylation, by PARPs during DNA repair, and by CD38 during immune signaling, making it one of the most studied co-substrates in modern aging biology. Researchers use this pen format to standardize dosing across longitudinal studies on mitochondrial bioenergetics, NAD+/NADH ratio dynamics and sirtuin-mediated transcriptional regulation. Each lot ships with a Certificate of Analysis documenting HPLC purity, mass-spec identity confirmation and endotoxin levels.
Mechanism of action
NAD+ is a co-enzyme central to redox reactions and a substrate for sirtuins, PARPs and CD38 — extensively studied in aging biology.
Specifications
Independently tested · Certificate of Analysis on request
| Parameter | Value |
|---|---|
| Total content | 500 mg NAD+ |
| Format | Pre-loaded research pen |
| Purity | ≥ 98% |
| Storage | 2–8°C |
Shipping & delivery
Free shipping over $250Free shipping over $250
Orders of $250 or more ship free worldwide. Below the threshold, a flat research-logistics fee is calculated at checkout based on destination and cold-chain requirements.
Cold-chain & packaging
Temperature-sensitive compounds ship in insulated containers with phase-change gel packs and a temperature-monitor strip. Lyophilized peptides are double-sealed in tamper-evident packaging with desiccant.
Processing & transit
Orders are processed within 24–48 business hours. Domestic delivery: 2–4 business days. International express: 3–7 business days, with full tracking and signature on receipt.
We ship globally to verified research institutions and qualified labs. Customers are responsible for any local import duties or taxes. Cold-chain shipments are dispatched Monday–Wednesday to avoid weekend transit delays.
