RxSpan MD vs Wellorithm: Which longevity Clinic Is Better in 2026?
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Short answer
RxSpan MD and Wellorithm tie at 6.0/10, so it comes down to price and what they can prescribe and prescriber & follow-up. RxSpan MD is cheaper at $149/mo.
RxSpan MD and Wellorithm are essentially tied, 6.0/10 vs 5.9/10.
RxSpan MD
The widest longevity menu here, and not one ongoing price.
from $149/mo
Visit RxSpan MDWellorithm
Publishes two different starting prices on the same page, and a sermorelin rate that doubles after month one.
from $150/mo
Visit WellorithmRxSpan MD vs Wellorithm, side by side
| Feature | RxSpan MD | Wellorithm |
|---|---|---|
| Our score | 6.0/10 | 5.9/10 |
| Starting price | $149/mo | $150/mo |
| Medication types | nad-injection, nad-nasal-spray, nad-tablet, sermorelin-odt, glutathione, ghk-cu, mic-b12, methylene-blue | nad-injection, sermorelin-injection |
| Best for | — | — |
| Overall ranking | #17 | #18 |
| Real monthly cost (25%) | 5.5 | 5.5 |
| Prescriber & follow-up (30%) | 5.5 | 6.0 |
| What they can prescribe (20%) | 8.5 | 6.5 |
| What they disclose (25%) | 5.0 | 5.5 |
Sources: RxSpan MD pricing verified on rxspanmd.com, Wellorithm pricing verified on wellorithm.com
Pros & cons
RxSpan MD
Pros
- + Eight longevity treatments, each with a figure attached
- + Price is stated to include consult, medication, supplies, shipping and support
- + Says plainly that a prescription is not guaranteed
Cons
- − Weaker on What they disclose (5.0/10)
- − Weaker on Real monthly cost (5.5/10)
- − Weaker on Prescriber & follow-up (5.5/10)
Wellorithm
Pros
- + NAD+ doses published (250 mg / 500–1000 mg), which most of the set does not
- + No membership fee and cancel-anytime, stated on the page
- + Longevity products on the main domain, not a campaign subdomain
Cons
- − Weaker on Real monthly cost (5.5/10)
- − Weaker on What they disclose (5.5/10)
- − Weaker on Prescriber & follow-up (6.0/10)
The bottom line
After scoring all 22 clinics on our 4-criterion rubric (real monthly cost, prescriber & follow-up, what they can prescribe and what they disclose), RxSpan MD and Wellorithm are essentially tied (6.0 vs 5.9/10) — there is no clear overall winner here, so the right choice comes down to what matters most to you.
Choose RxSpan MD if you want this option — from $149/mo.
Visit RxSpan MD →Choose Wellorithm if you want this option — from $150/mo.
Visit Wellorithm →Editor's overall pick
Not sold on either? Our highest-rated clinic overall is HealthRX (8.5/10) from $161/mo — read the review →
Ready to start longevity care?
RxSpan MD and Wellorithm are essentially tied — either is a solid choice.
Frequently asked questions
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