1st Optimal vs FitFlow
An in-depth comparison of two leading GLP-1 Providers
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1st Optimal
Best for: GLP-1 therapy within a lab-driven functional-medicine program
Visit 1st Optimal →
FitFlow
Best for: the lowest compounded GLP-1 price with board-certified telehealth care
Visit FitFlow →1st Optimal and FitFlow are both GLP-1 Providers competing for the same patients, but they make different trade-offs on price, coverage, and what's included. In our scoring, both start around $99/mo, and FitFlow edges ahead overall (7.6 vs 6.7 out of 10). Below we break down pricing, what each plan covers, the six-dimension score, pros and cons, and exactly who should pick which.
Pricing
1st Optimal
Care membership only — the GLP-1 medication is billed separately and is not priced.
FitFlow
Month-to-month; drops to $145/mo (quarterly), $120/mo (6-month), or $99/mo on annual prepay. Same active ingredient as Wegovy.
Month-to-month; drops to $199/mo (quarterly), $175/mo (6-month), or $125/mo on annual prepay. Same active ingredient as Mounjaro.
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What’s included
1st Optimal
What the monthly price covers
Medication
Not disclosed
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Included
FitFlow
What the monthly price covers
Medication
Included
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Not disclosed
Score breakdown
Both providers are scored on the same six-dimension framework. The gradient bar marks the stronger side on each dimension.
1st Optimal
6.7/10
FitFlow
7.6/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | 1st Optimal | FitFlow |
|---|---|---|
| Starting Price | $99/mo | $99/mo |
| Features | 8 features | 8 features |
| States Available | Not disclosed | Not disclosed |
| Compounded | — | ✓ Yes |
| Brand Name | ✓ Yes | — |
| FSA/HSA Accepted | — | ✓ Yes |
| FDA Warnings | None | None |
About 1st Optimal
1st Optimal is a Michigan-based telehealth and functional-medicine platform offering GLP-1 weight loss medications, including semaglutide and tirzepatide, as once-weekly injections or daily oral tablets. Its model pairs prescription GLP-1 therapy with at-home lab testing, blood-work interpretation, unlimited coaching, and personalized protocols framed around long-term weight loss and longevity. Care is delivered virtually by credentialed providers, and treatments ship to the home with no long-term contracts. The site does not publish monthly pricing or a state list.
Read our full 1st Optimal review →About FitFlow
FitFlow (FitFlow Health) is a 100% online compounded telehealth platform for GLP-1 weight loss - compounded semaglutide (=Wegovy) and tirzepatide (=Mounjaro). Month-to-month pricing is $175/mo semaglutide and $235/mo tirzepatide, dropping to as low as $99 and $125/mo on annual prepay. A 4-step online process routes you to a board-certified provider, with US-licensed compounding pharmacies, free nationwide shipping, unlimited messaging, dose adjustments, FSA/HSA, and financing. Compounded meds are not FDA-approved; the pharmacy and state list are not published, and no LegitScript is shown.
Read our full FitFlow review →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
FitFlow
What we like
- Compounded semaglutide (=Wegovy) and tirzepatide (=Mounjaro); month-to-month from $175/$235, or as low as $99/$125 on annual prepay
- 100% online 4-step process; board-certified provider review in 24-48 hours, with unlimited messaging and dose adjustments
- Free nationwide shipping (discreet, 5-7 days) from US-licensed compounding pharmacies
- FSA/HSA eligible with financing (Affirm, Klarna, Afterpay); month-to-month or prepay plans, cancel anytime
- Transparent 'no hidden fees' pricing; 6,000+ members; same-platform add-ons (NAD+, sermorelin, MIC+B12, glutathione, hair, sexual health)
Watch-outs
- Headline '$99/$125 a month' requires a full year prepaid upfront ($1,188 / $1,500); true month-to-month is $175 / $235
- Compounded medications are not FDA-approved - not brand Wegovy, Ozempic, Zepbound, or Mounjaro
- The compounding pharmacy partner is not named ('US-licensed / FDA-regulated pharmacies' only)
- State-availability list is not published (free nationwide shipping advertised, but no explicit state list)
- No LegitScript certification displayed
Our Verdict
FitFlow edges out 1st Optimal with a higher overall score of 7.6/10 and is particularly strong for the lowest compounded GLP-1 price with board-certified telehealth care. 1st Optimal remains a solid alternative, especially if you're looking for GLP-1 therapy within a lab-driven functional-medicine program.
Choose 1st Optimal if…
You want GLP-1 therapy within a lab-driven functional-medicine program and a starting price around $99/mo.
Choose FitFlow if…
You want the lowest compounded GLP-1 price with board-certified telehealth care and a starting price around $99/mo.
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Compounded and brand GLP-1s, oral tablets and peptides on one price list
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Get started →1st Optimal vs FitFlow: FAQ
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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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.