Great Northern Peptides NAD+
Evidence Score 63/100 · 1 of 1 NAD+ lab reports confirmed by the issuing lab
As of October 10, 2026, Great Northern Peptides lists NAD+ in 500, 1000 mg. It publishes 1 NAD+ lab report; 1 is confirmed in the issuing lab's own records, the newest dated May 20, 2026. Its confirmed reports cover purity testing (HPLC and mass spec). Code PEPASSESS gives 10% off.
NAD+ lab reports confirmed by the issuing lab
- May 20, 2026Freedom Diagnosticspurity, identityview report ↗
NAD+ price at Great Northern Peptides
- From
- —
- Best per mg
- —
- Typical per mg
- $0.12/mg
- Sizes
- 500, 1000 mg
From Great Northern Peptides's own store, as of October 10, 2026; shipping and discounts not included.
Other NAD+ sellers with lab-confirmed reports
| Shop | Score | Per mg | vs typical | Code discount | Code | |
|---|---|---|---|---|---|---|
| Solyn | 100 | — | — | — | — | Coupon codes |
| Glow Peptides | 99 | $0.12 | typical | 10% | Shop ↗ | |
| Prime Peptides | 96 | $0.14 | 17% above | — | — | Coupon codes |
| Thrive Peptides | 95 | $0.08 | 33% below | 10% | Shop ↗ | |
| Protide Health | 95 | — | — | — | — | Coupon codes |
| Licensed Peptides | 95 | — | — | — | — | Coupon codes |
Great Northern Peptides NAD+ questions
Is Great Northern Peptides's NAD+ lab tested?
Yes. As of October 10, 2026, Great Northern Peptides publishes 1 NAD+ lab report, and PepAssess matched 1 to the issuing lab's own records (Freedom Diagnostics). The newest confirmed report is dated May 20, 2026.
Is there a Great Northern Peptides coupon code for NAD+?
Yes: PEPASSESS (10% off), entered at checkout on greatnorthernpeptides.com, as of October 10, 2026.
Who else sells lab-tested NAD+?
As of October 10, 2026, the highest-scoring NAD+ sellers with a lab-confirmed report, besides Great Northern Peptides: Solyn (100/100, 3 confirmed), Glow Peptides (99/100, 3 confirmed) and Prime Peptides (96/100, 2 confirmed).