Function Health vs TrimRx
A detailed head-to-head comparison of Function Health and TrimRx — pricing, peptides, consultation models, and patient reviews.
At a Glance
RatingNo reviews
Starting PriceN/A
Peptides2
ConsultationHybrid
Lab TestingNo
Shipping3-5 business days
Pros
- 100+ biomarker panel at ~$499/year is genuinely competitive
- Testing-first approach means GLP-1 prescriptions (and other treatments) are grounded in actual metabolic data, not just a questionnaire
- Physician interpretation built into results makes the data actionable for patients without a clinical background
- Strong credibility through association with physicians like Dr. Mark Hyman and the longevity/preventive medicine community
- Annual retesting creates a longitudinal health picture that most patients have never had access to before
- Platform is useful independent of any prescription
Cons
- Not designed for patients who simply want a fast path to a GLP-1 prescription
- The annual membership fee (~$499) is charged before any prescriptions are issued, which may not appeal to patients primarily motivated by medication access
- GLP-1 prescription availability is secondary to the testing mission and should be verified
- The platform skews toward patients who are health-data-oriented; patients who find extensive lab data overwhelming or anxiety-inducing may not enjoy the experience
- Geographic availability for prescription services may be more limited than for testing
RatingNo reviews
Starting PriceN/A
Peptides2
ConsultationHybrid
Lab TestingYes
Shipping3-5 business days
Pros
- GLP-1-only focus means the platform is designed around weight loss prescribing, not general primary care
- Streamlined async onboarding
- Competitive pricing on compounded GLP-1s (verify current rates at trimrx.com)
- No need to schedule or attend a video appointment
Cons
- Compounded GLP-1s face active FDA enforcement pressure in March 2026
- Async-only care model: no video consultation, no real-time interaction with provider
- No labs included or ordered through platform
- No structured titration protocol comparable to specialist programs like Calibrate or Sequence
- Newer, smaller platform relative to Hims, Ro, or Found
- If compounded supply is disrupted, no clear branded fallback pathway on-platform
Pros & Cons
Peptide Pricing Comparison
| Peptide | Function Health | TrimRx |
|---|---|---|
| Semaglutide | Price unavailable | Price unavailable |
| Tirzepatide | Price unavailable | Price unavailable |
Frequently Asked Questions
Is Function Health or TrimRx better?
Function Health offers 2 peptides and hybrid consultations. TrimRx offers 2 peptides and hybrid consultations. The best choice depends on which peptides you need, your budget, and preferred consultation model.
Which is cheaper, Function Health or TrimRx?
See the pricing table above for a detailed comparison.