System vs Enhanced.com: NAD+ Therapy Compared
System starts at injection $89 · nasal $69 (first month) and offers injection + nasal spray, while Enhanced.com starts at $139/mo (was $232 — save 40%) with injection. Below we line them up on price, delivery formats, dosing, shipping, and overall value so you can see which prescription NAD+ provider fits you best.
- Physician-Prescribed Only
- 32 Providers Compared
System
NAD+ injections from $89 and nasal treatment from $69 for the first month. Injection and nasal pricing shown separately.
Visit System →
Enhanced.com
Enhanced delivers NAD+Rx restored to clinical levels through a personalized, physician-reviewed protocol, backed by an Independent Medical Commission, free 1–2 day shipping, and a 90-day money-back guarantee.
Visit Enhanced.com →| Feature | System | Enhanced.com |
|---|---|---|
| Editorial score | 9.82 / 10 | 9.70 / 10 |
| Starting price | Injection $89 · nasal $69 (first month) | $139/mo (was $232 — save 40%) |
| Renewal / ongoing | Shown during intake | $129–$149/mo by plan length |
| Delivery formats | Injection + nasal spray | Injection |
| Dose strengths | Not disclosed | Personalized clinician protocol (1–6 month supply) |
| Shipping | Not stated | Free 1–2 day |
| Membership / fees | None | None |
| Guarantee | — | 90-day money-back guarantee |
| Best for | People choosing between injectable and nasal NAD+ with separate, accessible first-month pricing | Adults already training and eating clean who want a personalized, clinician-supervised NAD+ protocol to make that effort translate into results again |
Where System stands out
- + Lower entry price — Injection $89 · nasal $69 (first month)
- + More delivery formats — injection + nasal spray
- + Higher editorial score (9.82 vs 9.70)
Where Enhanced.com stands out
- + Backed by a 90-day money-back guarantee
Pros & cons, side by side
System
Pros
- + Both injection and nasal NAD+ options
- + Accessible first-month pricing
- + Fully online process
Cons
- − Compounded NAD+ — not an FDA-approved finished product
- − Ongoing pricing shown during intake
Enhanced.com
Pros
- + Special offer: $232 down to $139/mo (save 40%), as low as $129/mo on the longest plan
- + 90-day money-back guarantee — no questions asked
- + Every prescription follows a remote clinician review of your goals and history
- + Overseen by an Independent Medical Commission of board-certified physicians
- + Plans scale from a 1-month to a 6-month supply, with the monthly rate falling as the term grows
- + Free shipping — arrives in 1–2 days
- + Ongoing clinical support for injection technique, shipping, and protocol adjustments
Cons
- − Compounded NAD+ — not an FDA-approved finished drug product
- − Requires a clinician consultation before your protocol is issued
- − The lowest per-month rate requires a longer supply commitment
The verdict: System vs Enhanced.com
In our editorial ranking, System places higher (#5 vs #8), making it the default pick for most readers — it's best for people choosing between injectable and nasal NAD+ with separate, accessible first-month pricing. That said, Enhanced.com is the stronger choice for adults already training and eating clean who want a personalized, clinician-supervised NAD+ protocol to make that effort translate into results again. Both are prescription NAD+ services, so the right answer depends on the delivery format and price structure that match how you want to start.
More head-to-head comparisons
Pricing and product details were verified against each provider's official pages and may change — always confirm current terms on the provider's site. Rx required; a licensed provider determines whether NAD+ therapy is appropriate for you. We may earn a commission from links on this page, which never affects our rankings.