AgelessRx vs Willow: Which longevity Clinic Is Better in 2026?
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Short answer
AgelessRx wins overall, scoring 7.7/10 vs 6.5/10. Mainly on what they can prescribe and real monthly cost.
A Michigan longevity telehealth service with a named medical director and the rare combination of NAD+, rapamycin with lab work included, metformin and low dose naltrexone on one menu.
from $149/mo on a 3-month plan billed in full, after a $79 first month
Read Review
Willow
Names its company, 36 physicians and five pharmacies, but not the dose its $199 NAD+ vial contains or which pharmacy makes it.
from $199/mo billed monthly until cancelled
Visit →AgelessRx vs Willow, side by side
| Feature | AgelessRx | Willow |
|---|---|---|
| Our score | 7.7/10 | 6.5/10 |
| Starting price | $149/mo on a 3-month plan billed in full, after a $79 first month | $199/mo billed monthly until cancelled |
| Medication types | metformin, nad-injection, nad-nasal-spray, rapamycin | nad-injection |
| Best for | — | — |
| Overall ranking | #6 | #21 |
| Real monthly cost (25%) | 7.5 | 6.0 |
| Prescriber & follow-up (30%) | 7.5 | 7.5 |
| What they can prescribe (20%) | 8.5 | 5.5 |
| What they disclose (25%) | 7.5 | 6.5 |
Sources: AgelessRx pricing verified on agelessrx.com, Willow pricing verified on startwillow.com
Pros & cons
AgelessRx
Pros
- + Rapamycin at $65/month with "Baseline and ongoing blood work included"
- + NAD+ injection from $79/mo on a 3-month plan; nasal spray also offered
- + Names its CEO, Anar Isman, and its Medical Director, Dr. Jenell Decker, MD, with a published Ann Arbor address
Cons
- − Weaker on Real monthly cost (7.5/10)
- − Weaker on Prescriber & follow-up (7.5/10)
- − Weaker on What they disclose (7.5/10)
Willow
Pros
- + Names its legal entity with a street address, 36 US-licensed physicians with individual bio pages, and all five partner pharmacies with full addresses
- + One published monthly price that states what it includes: the vial, syringes, needles, doctor access and free shipping
- + States plainly that compounded NAD+ is not FDA-approved, on the product page and its safety page
Cons
- − Weaker on What they can prescribe (5.5/10)
- − Weaker on Real monthly cost (6.0/10)
- − Weaker on What they disclose (6.5/10)
The bottom line
After scoring all 31 clinics on our 4-criterion rubric (real monthly cost, prescriber & follow-up, what they can prescribe and what they disclose), AgelessRx (7.7/10) comes out ahead of Willow (6.5/10). But the right choice still depends on what matters most to you.
Choose AgelessRx if you want this option. From $149/mo on a 3-month plan billed in full, after a $79 first month.
Read Review →Choose Willow if you want this option. From $199/mo billed monthly until cancelled.
Visit →Editor's overall pick
Not sold on either? Our highest-rated clinic overall is HealthRX (8.5/10) from $161/mo on a 1-month plan, renewing monthly. Read the review →
Ready to start longevity care?
Our verdict for this matchup is AgelessRx.
Frequently asked questions
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How we score: every clinic is rated on five weighted criteria from documented evidence. Prices checked weekly. See each review for that clinic's own verification status. Scores are never influenced by affiliate commissions. “Visit” links may be affiliate links that support our work. Educational information only. Not medical advice.