PeterMD vs Willow: Which GLP-1 Provider Is Better?

By Iacob Pastina, Independent Researcher & Publisher

Reviewed & updated August 14, 2026 · Cites primary sources (FDA, NEJM, CMS) · Not medical advice

54 providers verified independently·Independent research·How we rank →

Short answer: Willow scores higher on our rubric, 7.5/10 against 7.3/10. Full reasoning, pricing and the cases where the other one wins are below.

Visit PeterMD - from $165/mo →or find your match

Willow beats PeterMD overall, scoring 7.5/10 vs 7.3/10. Published pricing is not a like-for-like monthly comparison: PeterMD is from $165/mo; Willow is from $299/mo. Choose PeterMD for budget-conscious users looking for the lowest monthly glp-1 cost. Choose Willow for users who want comprehensive clinical support with flexibility between injectable and oral compounded semaglutide routes.

A side-by-side look at PeterMD and Willow to help you decide. We compare them on:

•Starting price per month
•Our overall score, out of 10
•Medication type, brand-name or compounded
•Whether they accept insurance
•Who each one is best for

PeterMD

#28 of 54

7.3/10

One of the most affordable compounded GLP-1 options on the market, ideal for budget-conscious patients.

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Higher Rated

Willow

#20 of 54

7.5/10

Personalized GLP-1 weight loss with ongoing clinical support. Compounded semaglutide and tirzepatide only, Willow explicitly does not prescribe brand-name Wegovy or Zepbound. Added oral compounded semaglutide tablets as a non-injectable option.

Visit Willow

Feature	PeterMD	Willow
Why each one	Flat $165/mo pricing at all doses with semaglutide + B12 formulation (B12 helps reduce nausea), backed by 100,000+ patients and 14,000+ Trustpilot reviews.	One of the few compounded-only platforms offering both injectable and daily oral semaglutide tablets, useful for users who want a non-injectable option without leaving the GLP-1 compounded category.
Our Score	7.3/10	7.5/10
Headline Price	from $165/mo	from $299/mo
Medication Type	Compounded	Compounded
Insurance Accepted	No	No
Best For	Budget-conscious users looking for the lowest monthly GLP-1 cost	Users who want comprehensive clinical support with flexibility between injectable and oral compounded semaglutide routes
Watch out for	Available in 42 states, not all 50 (8 states are excluded). Check your state during signup before planning around PeterMD.	Compounded-only, no brand-name Wegovy or Zepbound through the platform
Ranking	#28	#20
Get started	Visit PeterMD	Visit Willow

Pros & Cons Compared

PeterMD

Pros

+Flat $165/mo at all dose levels, price doesn't increase as you titrate up to maintenance doses
+100,000+ patient base with 4.9/5 Trustpilot rating from 14,000+ reviews, strong social proof
+Semaglutide + B12 formulation helps reduce nausea, the most common GLP-1 side effect
+Video consultations with physicians included, real face-to-face medical oversight

Cons

−Available in 42 states, not all 50 (8 states are excluded). Check your state during signup before planning around PeterMD.
−Not BBB accredited, and some documented complaints cite delayed medication fulfillment. Order refills ahead of your last dose rather than at the last minute.
−PeterMD began as a testosterone replacement therapy platform; GLP-1 is an expansion, not the original core. The included video consultations give you a direct read on the clinical team.

Willow

Pros

+Includes monthly provider check-ins and dose adjustments at no extra cost
+Offers both injectable AND oral compounded semaglutide, one of few platforms with a daily oral tablet option
+$299/mo all-in for compounded semaglutide with monthly provider support
+90%+ patient retention rate after 3 months per their published outcomes data

Cons

−Compounded-only, no brand-name Wegovy or Zepbound through the platform
−Tirzepatide pricing reaches $499-$524 at higher doses, starting dose is $399/mo
−Cash-pay only, no insurance billing, though they provide superbills for FSA/HSA
−Founded in 2024, less track record than Ro or Hims, though growth has been fast

Our Verdict

Willow edges out PeterMD with a score of 7.5/10 vs 7.3/10. Published pricing is not a like-for-like monthly comparison: PeterMD is from $165/mo; Willow is from $299/mo.