1st Optimal vs Corsica Health
An in-depth comparison of two leading GLP-1 Providers
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1st Optimal
Best for Patients wanting GLP-1 therapy within a lab-driven functional-medicine programCorsica Health
Best for side-by-side compounded and brand-name GLP-1 pricing on one platformStarting at $299/mo
Side-by-Side Comparison
| Feature | 1st Optimal | Corsica Health |
|---|---|---|
| Overall Score | 6.7/10 | ✓7.5/10 |
| Starting Price | — | $299/mo |
| Editorial Rating | 3.4 ★ /5 | ✓3.8 ★ /5 |
| Features | 8 features | 8 features |
| States Available | 0 | 0 |
| Compounded | — | ✓ Yes |
| Brand Name | — | ✓ Yes |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
Pros & Cons
1st Optimal
Pros
- ✓Offers both semaglutide and tirzepatide with injectable and oral formats
- ✓Functional-medicine approach with at-home labs and blood-work interpretation
- ✓Unlimited coaching and ongoing support included
- ✓No long-term contracts
- ✓Board-certified doctors and nurse practitioners referenced
Cons
- ✗No public monthly pricing disclosed
- ✗No published state availability list
- ✗Compounded vs branded sourcing not clarified on site
- ✗Pricing only revealed after quiz or consultation
Corsica Health
Pros
- ✓Public pricing shown for both compounded and brand-name options — a real transparency advantage
- ✓$299/mo compounded semaglutide and $399/mo compounded tirzepatide sit in the median range
- ✓$1,499/mo brand-name Wegovy/Ozempic/Mounjaro is below typical retail cash-pay
- ✓LegitScript Certified
- ✓Clear 3-step intake: Assessment, Provider Review, Receive Medication
Cons
- ✗Legal entity name and state of incorporation not disclosed on the site
- ✗Pharmacy partner described only as a 'licensed compounding pharmacy,' not named
- ✗Per-state availability not listed publicly
- ✗Brand lineup omits Zepbound and Foundayo (only Wegovy/Ozempic/Mounjaro)
- ✗First-month promotional pricing not disclosed
- ✗Lab-work inclusion not clearly disclosed
Our Verdict
Corsica Health edges out 1st Optimal with a higher overall score of 7.5/10 and is particularly strong for side-by-side compounded and brand-name GLP-1 pricing on one platform. 1st Optimal remains a solid alternative, especially if you're looking for Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.
Glossary references
Key terms in this article, linked to their canonical definitions.
- Semaglutide · Drugs and brands
- Tirzepatide · Drugs and brands
- Compounded GLP-1 · Pharmacy and drug forms
- 503A pharmacy · Pharmacy and drug forms
- PCAB accreditation · Pharmacy and drug forms
- Prior authorization (PA) · Insurance and regulatory
- Off-label use · Insurance and regulatory
- FDA Drug Shortage List · Insurance and regulatory
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Or see the full category ranking.
Wegovy®, Ozempic®, and Rybelsus® are trademarks of Novo Nordisk A/S. Mounjaro® and Zepbound® are trademarks of Eli Lilly and Company. All other product names and trademarks referenced on this page belong to their respective owners. WeightLossRankings.org is not affiliated with any pharmaceutical manufacturer. See trademark disclaimer.