Calibrate vs Function Health
A detailed head-to-head comparison of Calibrate and Function Health — pricing, peptides, consultation models, and patient reviews.
At a Glance
Rating★★★★☆ 4.0/5
Starting Price$299/mo
Peptides3
ConsultationVideo Telehealth
Lab TestingYes
Shipping3-5 business days
Pros
- Comprehensive metabolic health program (not just medication)
- Lab testing and metabolic panels included
- Video consultations with obesity medicine specialists
- Works with insurance to cover GLP-1 medication costs
- Focus on sustainable weight loss and metabolic reset
Cons
- Higher program cost ($299/mo for coaching + medication separate)
- One-year commitment required
- Insurance coverage for medication not guaranteed
- Not available in all states
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
Pros & Cons
Peptide Pricing Comparison
| Peptide | Calibrate | Function Health |
|---|---|---|
| Liraglutide | $299/monthly | Not offered |
| Semaglutide | $299/monthly | Price unavailable |
| Tirzepatide | $299/monthly | Price unavailable |
Frequently Asked Questions
Is Calibrate or Function Health better?
Calibrate offers 3 peptides with a 4/5 rating and video telehealth consultations. Function Health offers 2 peptides and hybrid consultations. The best choice depends on which peptides you need, your budget, and preferred consultation model.
Which is cheaper, Calibrate or Function Health?
See the pricing table above for a detailed comparison.