// Longevity
NAD⁺
Cellular coenzyme for energy production, DNA repair, and metabolic health.
- ✓Three delivery routes · subcutaneous, IM, intranasal
- ✓Pairs with longevity, energy, and recovery protocols
- ✓Compounded under USP 797 sterile standards
- ✓Third-party tested for potency and identity
Starting from
Sign-in required. A licensed physician reviews every prescription before it ships.
Read the full protocol ↓// All formulations
3 formulations available
For orientation only — your physician confirms the final protocol on the pharmacy storefront.
| Option | Size | Price |
|---|---|---|
| Standard injectable | 5 mL vial | $78 |
| High-concentration injectable | 5 mL vial | $119 |
| Intranasal spray | 15 mL bottle | $155 |
Compounded by Greenstone Rx · Florida 503A pharmacy
Continue to Pharmacy →// The science
About NAD⁺
Nicotinamide adenine dinucleotide (NAD⁺) is a coenzyme found in every living cell. It is essential for mitochondrial function, ATP production, DNA repair via sirtuin activation, and redox balance. NAD⁺ levels decline with age — clinical and integrative practice often supplements it directly via injectable or intranasal routes.
// How it works
How it works
NAD⁺ is a coenzyme present in every cell, central to energy production and DNA repair. Levels decline with age. Supplementation aims to restore the substrate availability for these critical processes.
// Who it's for
Who it's for
Adults pursuing longevity-focused therapy. Patients with persistent fatigue or recovery issues. Available as injection (fastest absorption), oral, or nasal spray.
// What to expect
Your timeline
Some patients report energy improvement within days. Others see effects over weeks. Highly individual; dose and route matter.
// Who should not take this
Who should not take this
Pregnancy. Discuss with provider if on cancer therapy.
// Typical starting dose
Typical starting dose
A typical starting protocol is 50 mg subcutaneous injection daily, or an equivalent intranasal dose. Your physician will tailor the route and dose during the screening. Suggestions only — your physician reviews and approves the final protocol before any medication ships.
// Ready when you are
Start your prescription.
You'll complete a short health screening on the pharmacy storefront. A licensed physician reviews every order before any medication ships.
Continue to Pharmacy →Compounded by a 503A licensed pharmacy pursuant to a valid prescription. Not an FDA-approved drug. Not intended to diagnose, treat, cure, or prevent any disease. Individual results vary. Full disclaimer.