Willow vs CoreAge Rx: Which GLP-1 Clinic Is Better in 2026?
Summarize this page with
Short answer
Willow wins overall, scoring 7.0/10 vs 6.3/10 — mainly on price & value and medication options. If price is your priority, CoreAge Rx is cheaper at $99/mo.
Willow wins overall, scoring 7.0/10 vs 6.3/10. If price is your priority, CoreAge Rx is cheaper at $99/mo.
Willow
Names 36 individual physicians and all five of its partner pharmacies — more clinical paper trail than anyone else here — but it is the most expensive clinic we rank, its advertised rate climbs to $549 as your dose goes up without saying so on the page, and it displays a 4.9 rating its own Trustpilot profile puts at 3.9.
from $299/mo
Visit WillowCoreAge Rx
Cheapest named-drug pricing we track ($79/mo semaglutide, 12-month prepaid) — undercut by a Trustpilot rating Trustpilot itself has suspended for fake reviews.
from $99/mo
Visit CoreAge RxWillow vs CoreAge Rx, side by side
| Feature | Willow | CoreAge Rx |
|---|---|---|
| Our score | 7.0/10 | 6.3/10 |
| Starting price | $299/mo | $99/mo |
| Medication types | compounded semaglutide, compounded tirzepatide, oral semaglutide tablets, oral tirzepatide tablets, compounded semaglutide + tirzepatide tablet | compounded semaglutide, compounded tirzepatide |
| Best for | — | — |
| Overall ranking | #22 | #26 |
| Price & Value (25%) | 5.5 | 7.5 |
| Clinical Oversight (30%) | 8.5 | 7.5 |
| Medication Options (20%) | 8.5 | 6.5 |
| Transparency (25%) | 5.5 | 3.5 |
Sources: Willow pricing verified on startwillow.com, CoreAge Rx pricing verified on coreagerx.com
Pros & cons
Willow
Pros
- + Names 36 US-licensed physicians with individual credentialed bio pages, and names all five partner pharmacies with full street addresses — no other clinic in this ranking does either
- + Month-to-month with no prepaid term: cancel by messaging support at least two calendar days before your refill processes, full refund before the prescription reaches the pharmacy
- + Two molecules in both routes — semaglutide and tirzepatide, weekly injection or daily oral dissolving tablet — plus a semaglutide/tirzepatide combination tablet nobody else here offers
Cons
- − Not available in 14 states
- − Weaker on Price & Value (5.5/10)
- − Weaker on Transparency (5.5/10)
CoreAge Rx
Pros
- + $79/mo semaglutide is the lowest named-drug rate in this set
- + Unusually specific HIPAA disclosure naming the actual clinical entities, separate from the booking platform
- + LegitScript certified
Cons
- − Weaker on Transparency (3.5/10)
- − Weaker on Medication Options (6.5/10)
- − Weaker on Price & Value (7.5/10)
The bottom line
After scoring all 30 clinics on our 4-criterion rubric (price & value, clinical oversight, medication options and transparency), Willow (7.0/10) comes out ahead of CoreAge Rx (6.3/10) — but the right choice still depends on what matters most to you.
Choose Willow if you want this option — from $299/mo.
Visit Willow →Choose CoreAge Rx if you want this option — from $99/mo.
Visit CoreAge Rx →Editor's overall pick
Not sold on either? Our highest-rated clinic overall is Wellorithm (8.3/10) from $147/mo — read the review →
Ready to start GLP-1 weight loss?
Our verdict for this matchup is Willow.
Frequently asked questions
Which is better, Willow or CoreAge Rx?
Willow scores higher overall (7.0/10 vs 6.3/10) and is our recommended pick for most people. If price is the priority, CoreAge Rx starts at $99/mo.
How much does Willow cost vs CoreAge Rx?
Willow is from $299/mo and CoreAge Rx is from $99/mo. Both are typically cash-pay; HSA/FSA funds are often eligible. We run an automated check against each clinic's own live pricing page every week; a price left unconfirmed for 45 days shows as unverified rather than staying marked as current.
What is the difference between Willow and CoreAge Rx?
Willow (7.0/10, #22 of 30) and CoreAge Rx (6.3/10, #26 of 30) are scored independently across our 4 criteria: price & value, clinical oversight, medication options and transparency. See the detailed score breakdown above for the criterion-by-criterion comparison.
Does Willow or CoreAge Rx take insurance?
Neither Willow nor CoreAge Rx typically accepts insurance for GLP-1 weight-loss treatment. Both operate on a cash-pay model, though HSA and FSA funds are often eligible. Confirm at checkout.
Related comparisons
Top picks
We email you when a price we track changes.
No spam, no daily digest — just the clinics you're comparing, when their verified price moves.
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”/“Try” links may be affiliate links that support our work. Educational information only — not medical advice.