1st Optimal vs Zappy 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 programZappy Health
Best for people wanting both compounded and brand-name GLP-1 with flat pricing that doesn't rise with doseStarting at $159/mo
Side-by-Side Comparison
| Feature | 1st Optimal | Zappy Health |
|---|---|---|
| Overall Score | 6.7/10 | ✓6.8/10 |
| Starting Price | — | $159/mo |
| Editorial Rating | 3.4 ★ /5 | 3.4 ★ /5 |
| Features | 8 features | 8 features |
| States Available | 0 | ✓42 |
| Compounded | — | — |
| Brand Name | — | — |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
Pros & Cons
1st Optimal
What we like
- 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
Watch-outs
- 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
Zappy Health
What we like
- Both compounded GLP-1 and brand-name Wegovy/Zepbound available
- Flat pricing that doesn't increase as your dose goes up
- Cheaper on longer subscriptions — compounded semaglutide from $159/month
- Online visit with a licensed clinician; no insurance required
Watch-outs
- Third-party reports of an order arriving with an unlicensed-pharmacy label
- Not available in 8 states (HI, AL, AR, CA, KS, MI, MN, MS)
- Operating legal entity isn't clearly disclosed on the site
- Lowest prices require a 9-month commitment
Our Verdict
Zappy Health edges out 1st Optimal with a higher overall score of 6.8/10 and is particularly strong for people wanting both compounded and brand-name GLP-1 with flat pricing that doesn't rise with dose. 1st Optimal remains a solid alternative, especially if you're looking for Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.
Key terms, explained
New to GLP-1s? Tap any term for a quick, plain-English definition.
- 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.