1st Optimal vs Actin
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 program
Visit 1st Optimal →
1st Optimal and Actin 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, Actin starts at $169/mo, and Actin edges ahead overall (7.0 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
Pricing not publicly listed.
Actin
month-to-month; $143/mo on the 3-month plan, $116/mo on the 6-month plan
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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
Actin
7.0/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | 1st Optimal | Actin |
|---|---|---|
| Starting Price | — | $169/mo |
| Features | ✓8 features | 3 features |
| States Available | Not disclosed | Not disclosed |
| Compounded | — | ✓ Yes |
| Brand Name | — | — |
| FSA/HSA Accepted | — | — |
| 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 Actin
Actin offers compounded semaglutide with B12 for weight loss. Also provides hormone, sexual wellness, and hair health treatments. Transparent pricing starting from $133.
Read our full Actin 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
Actin
What we like
- Semaglutide paired with B12 for added energy support
- Transparent pricing — exact cost shown upfront with no hidden fees
- Competitive pricing from $116/mo on the 6-month plan ($169/mo month-to-month)
Watch-outs
- Semaglutide only — no tirzepatide or liraglutide
- No visible LegitScript or PCAB accreditation
- States served not disclosed
- Broad platform spanning hormones, sexual wellness, and hair health
Our Verdict
Actin edges out 1st Optimal with a higher overall score of 7.0/10 and is particularly strong for affordable compounded semaglutide with B12 enhancement. 1st Optimal remains a solid alternative, especially if you're looking for Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.
Choose 1st Optimal if…
You want Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.
Choose Actin if…
You want affordable compounded semaglutide with B12 enhancement and a starting price around $169/mo.
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Get started →1st Optimal vs Actin: 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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