TrimRx vs Willow
TrimRx costs $120 less a month, and both sell semaglutide and tirzepatide.
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Willow
Best for: seeing what it charges before you answer any medical questions
Visit Willow →If you are choosing between TrimRx and Willow, the first difference is cost: TrimRx is $120 a month cheaper at the entry price. Both prescribe semaglutide and tirzepatide, so moving from one to the other would not change your drug. TrimRx leads our six-part score, 7.2 to 6.6.
TrimRx vs Willow price
TrimRx is the cheaper way in: $179 a month against $299 a month at Willow. That is $120 less each month (40% lower), or about $1,440 over a year of treatment.
Drug by drug: Semaglutide is cheaper at TrimRx ($179 a month vs $299 a month); tirzepatide is cheaper at TrimRx ($259 a month vs $399 a month).
Medications and formats
Both sell semaglutide and tirzepatide.
On format, TrimRx prices compounded injections and brand-name pens, while Willow prices compounded injections.
If you want the FDA-approved brand rather than a compounded version, TrimRx is the only one of the two with a brand-name price.
Where each one treats patients
Neither TrimRx nor Willow publishes the states it serves, so enter your state at the very start of each sign-up.
Pricing
TrimRx
GLP-1 starts at $179. The homepage shows a $299.00 list price struck through to $179.00 for the first month, and an email sign-up offer promises '$120 OFF' your first order, for a first month as low as $135. Multi-month bundles (formerly $209/$191/$174) are no longer published; plan prices appear only after the intake questionnaire.
The GLP-1 + GIP plan, which contains tirzepatide, starts at $259, down from an earlier $279 limited offer. Multi-month bundles (formerly $316/$299/$283) are no longer published; plan prices appear only after the intake questionnaire.
'Mounjaro® Starting at $1249' homepage tile; same branded-fulfillment caveat.
'Zepbound® Starting at $1249' homepage tile; same branded-fulfillment caveat.
'Wegovy® Starting at $1579' homepage tile; same branded-fulfillment caveat.
Willow
What each price covers
Both prices cover the clinician visit, the medication itself and shipping.
TrimRx is silent on lab work and coaching.
Willow is silent on lab work and coaching.
TrimRx
Covered by the monthly price
Medication
In the price
Clinician visits
In the price
Shipping
In the price
Lab work
Not stated
Coaching
Not stated
Willow
Covered by the monthly price
Medication
In the price
Clinician visits
In the price
Shipping
In the price
Lab work
Not stated
Coaching
Not stated
Where each one scores higher
Overall, TrimRx scores 7.2 and Willow 6.6 out of 10.
TrimRx is stronger on value (5.2 vs 3.0).
Effectiveness, user experience, trust & safety, accessibility and support are within half a point.
TrimRx
7.2/10
Willow
6.6/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
FDA warning letters
Neither TrimRx nor Willow has an FDA warning letter on record with us.
Features & Coverage
| Feature | TrimRx | Willow |
|---|---|---|
| Starting Price | ✓$179/mo | $299/mo |
| Features | ✓8 features | 3 features |
| States Available | Not disclosed | Not disclosed |
| Compounded | ✓ Yes | ✓ Yes |
| Brand Name | ✓ Yes | — |
| FSA/HSA Accepted | — | — |
| FDA Warning Letters | None | None |
About TrimRx
Three things TrimRx does not publish: the pharmacy that compounds its drugs, the states it serves, and any LegitScript certification. Specifics sit behind an intake quiz. What is visible is a cash-pay program with tiered monthly pricing plus multi-month bundles, no insurance, selling compounded semaglutide and tirzepatide shipped monthly at no shipping cost. Licensed US providers prescribe after reviewing an online medical history. The pitch is dose continuity and stable pricing: "switch and keep your current dose, no price hikes". Compounded GLP-1s are not FDA-approved.
Read our full TrimRx review →About Willow
Tablets and injections are both on offer at Willow, a telehealth seller of compounded GLP-1 medications.
Read our full Willow review →Pros & Cons
TrimRx
What we like
- Semaglutide costs $179 a month, close to the $184 median for compounded semaglutide across the sellers we compare
- Tirzepatide costs $259 a month, close to the $250 median for compounded tirzepatide across the sellers we compare
- Shows its price before the medical questionnaire, so you can compare it without handing over health information
- The monthly price stays the same as your dose goes up
- The monthly price includes the medication, clinician visits and shipping
- We found no FDA warning letters issued to TrimRx
Watch-outs
- Confirm it serves your state before you start the intake
- Ask which pharmacy fills the prescription before you pay, so you can check its license
- Its semaglutide and tirzepatide are compounded rather than FDA-approved, so they have not been reviewed by the agency for safety, effectiveness or manufacturing quality
Willow
What we like
- Shows its price before the medical questionnaire, so you can compare it without handing over health information
- The monthly price includes the medication, clinician visits and shipping
- We found no FDA warning letters issued to Willow
Watch-outs
- Confirm it serves your state before you start the intake
- Ask which pharmacy fills the prescription before you pay, so you can check its license
- Its semaglutide and tirzepatide are compounded rather than FDA-approved, so they have not been reviewed by the agency for safety, effectiveness or manufacturing quality
Our Verdict
Willow is where we would start, above all for seeing what it charges before you answer any medical questions. TrimRx undercuts it by $120 a month, so if the monthly bill is what decides it, TrimRx is the pick. TrimRx fits better if compounded semaglutide at $179/month is your priority.
Choose TrimRx if…
You want compounded semaglutide at $179/month and an opening price near $179 a month.
Choose Willow if…
You want seeing what it charges before you answer any medical questions and an opening price near $299 a month.
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Willow
Seeing what it charges before you answer any medical questions
From $299/mo
Get started →Sesame Care
Oral orforglipron alongside the injectables
From $59/mo
Get started →Collective
Flat any-dose pricing, if you can absorb a $199 annual membership on top
From $59/mo
Get started →TrimRx vs Willow: FAQ
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Or see the full category ranking.
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