Carbon Health vs Function Health
A detailed head-to-head comparison of Carbon Health and Function Health — pricing, peptides, consultation models, and patient reviews.
At a Glance
RatingNo reviews
Starting PriceN/A
Peptides2
ConsultationHybrid
Lab TestingYes
Shipping3-5 business days
Pros
- Hybrid model: patients can move between telehealth and in-person visits as needed
- Full primary care scope means GLP-1 prescriptions are placed in broader metabolic health context (labs, A1C, cardiovascular risk)
- Technology layer is strong: app-based scheduling, results delivery, and care team messaging
- Insurance accepted
- In-person clinics available in major metros for patients who want face-to-face care
- Clinical breadth beyond weight loss: mental health, dermatology, urgent care all available through same platform
Cons
- Not a GLP-1-specialist platform
- In-person clinic availability limited to select metros; rural and suburban patients may be telehealth-only
- Cash-pay pricing is not as straightforward or published as GLP-1-specialist competitors
- Compounded GLP-1 availability is uncertain given March 2026 FDA enforcement context
- Weight management program structure varies by provider
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 | Carbon Health | Function Health |
|---|---|---|
| Semaglutide | Price unavailable | Price unavailable |
| Tirzepatide | Price unavailable | Price unavailable |
Frequently Asked Questions
Is Carbon Health or Function Health better?
Carbon Health offers 2 peptides and hybrid 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, Carbon Health or Function Health?
See the pricing table above for a detailed comparison.