1st Optimal vs Injectco
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 →
Injectco
Best for: Dallas-area patients seeking bulk GLP-1 pricing from an established medspa
Visit Injectco →1st Optimal and Injectco 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, 1st Optimal starts lower at $99/mo versus $156/mo, and Injectco edges ahead overall (6.8 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.
Injectco
$1,249 upfront or payment plan
Tirzepatide weight-loss package starts at $425/mo
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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
Injectco
What the monthly price covers
Medication
Included
Provider visits
Included
Shipping
Not disclosed
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
Injectco
6.8/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | 1st Optimal | Injectco |
|---|---|---|
| Starting Price | ✓$99/mo | $156/mo |
| Features | ✓8 features | 1 features |
| States Available | Not disclosed | Not disclosed |
| Compounded | — | ✓ Yes |
| Brand Name | ✓ Yes | — |
| 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 Injectco
Injectco is a Dallas-based medspa offering compounded GLP-1 prescriptions shipped from licensed US partner pharmacies. $1,249 for 6-8 month supply at starting dose (as low as $156/mo on payment plan). Founded July 2021.
Read our full Injectco 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
Injectco
What we like
- Physical address in Dallas TX
- Founded July 2021 — established
- Bulk pricing ($1,249 for 6-8 months) can be cost-effective
- Payment plan available ($156/mo)
Watch-outs
- Does not specify which GLP-1 drug (semaglutide vs tirzepatide)
- No LegitScript or PCAB accreditation
- Primarily a medspa (Botox, fillers, hair restoration)
- May be Texas-only — unclear if telehealth ships nationally
- No named pharmacy partners
Our Verdict
Injectco edges out 1st Optimal with a higher overall score of 6.8/10 and is particularly strong for Dallas-area patients seeking bulk GLP-1 pricing from an established medspa. 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 Injectco if…
You want Dallas-area patients seeking bulk GLP-1 pricing from an established medspa and a starting price around $156/mo.
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Listed for disclosure only — see its FDA warning and BBB complaints first
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Get started →1st Optimal vs Injectco: 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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