1st Optimal vs DrBrainRx
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 →
DrBrainRx
Best for: Neurologist-founded compounded GLP-1 with LegitScript certification and flat-rate pricing
Visit DrBrainRx →1st Optimal and DrBrainRx 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, DrBrainRx starts at $199/mo, and DrBrainRx 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.
DrBrainRx
Verbatim from /products/semaglutide: 'The monthly price is the same for all doses and does not increase as your dose goes up.' Includes 4-week vial (0.25–2.5 mg/week range). Plus $25/month provider care fee for dose titration and support (cancellable anytime).
Verbatim from /products/tirzepatide: flat $299 per 4-week vial at all weekly doses (2.5–15 mg). Plus $25/month provider care fee for dose titration and support (cancellable anytime).
What’s included
1st Optimal
Inclusions not disclosed.
DrBrainRx
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
DrBrainRx
7.0/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | 1st Optimal | DrBrainRx |
|---|---|---|
| Starting Price | — | $199/mo |
| Features | ✓8 features | 7 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 DrBrainRx
DrBrainRx is a neurologist-founded telehealth clinic led by Dr. Sara Siavoshi (triple board-certified in Neurology, Headache Medicine, and Obesity Medicine) offering compounded semaglutide and tirzepatide injections through USP-certified 503B pharmacies. Flat per-vial monthly pricing covers a 4-week supply at all dose levels, with an additional $25/month provider care fee for dose titration, side-effect management, and clinical messaging. LegitScript certified with 100% online visits and discreet shipping nationwide.
Read our full DrBrainRx 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
DrBrainRx
What we like
- Founded and overseen by Dr. Sara Siavoshi — triple board-certified in Neurology, Headache Medicine, and Obesity Medicine
- LegitScript certified with compounded medications from USP-certified 503B pharmacies
- Flat-rate pricing — same monthly cost for all dose levels (dose escalation does not raise price)
- 100% online with rapid approvals (~24-48 hours) and discreet shipping in 3–5 business days
- Side-effect support, dose adjustments, and injection guides included with provider care
Watch-outs
- Separate $25/month provider care fee (compounded track) on top of medication cost
- Compounded medications are not FDA-approved individual drugs
- Labs not required or included — no baseline bloodwork protocol disclosed
- States served not published; no explicit list available
- No dedicated coaching program beyond clinical dose management
Our Verdict
DrBrainRx edges out 1st Optimal with a higher overall score of 7.0/10 and is particularly strong for Neurologist-founded compounded GLP-1 with LegitScript certification and flat-rate pricing. 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 DrBrainRx if…
You want Neurologist-founded compounded GLP-1 with LegitScript certification and flat-rate pricing and a starting price around $199/mo.
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Get started →1st Optimal vs DrBrainRx: 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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