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1st Optimal vs MangoRx

An in-depth comparison of two leading GLP-1 Providers

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By Eli Marsden · Founding Editor
Editorially reviewed & fact-checked against primary sources · How we verify contentLast reviewed
1st Optimal logo

1st Optimal

6.7
★★★☆☆3.4/5

Best for: Patients wanting GLP-1 therapy within a lab-driven functional-medicine program

Visit 1st Optimal
VS
MangoRx logo

MangoRx

5.5
★★☆☆2.8/5

Best for: pending product verification

Visit MangoRx

1st Optimal and MangoRx 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, MangoRx starts at $269.1/mo, and MangoRx is the option we'd start with for most patients. 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.

MangoRx

1–6 mg, single flat price across doses ('Your Price is Locked In')Compounded · oral
$299$269.1/mo
Save 10% right now
semaglutide

Slim = oral semaglutide + Vitamin B6, 30-day supply of daily mint-flavored ODTs. Subscribe & Save: 10% off initial and all auto-refill orders + free UPS Ground shipping; auto-refills every 25 days. Provider visit and shipping advertised as free on all orders. No injectable option, no tirzepatide product page. Insurance not accepted.

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What’s included

1st Optimal

Inclusions not disclosed.

MangoRx

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

Overall

MangoRx

5.5/10

Value25%

6.5A
vs
B
4.0

Effectiveness25%

7.0A
vs
B
5.5

User Experience15%

6.5A
vs
B
7.5

Trust & Safety15%

6.5A
vs
B
6.0

Accessibility10%

6.5A
vs
B
5.0

Support10%

7.4A
vs
B
6.0

Features & Coverage

Feature1st OptimalMangoRx
Starting Price$269.1/mo
Features8 features3 features
States AvailableNot disclosedNot disclosed
Compounded
Brand Name
FSA/HSA Accepted
FDA WarningsNoneNone

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 MangoRx

MangoRx (Mangoceuticals) is a men's health telehealth platform offering compounded GLP-1 weight management alongside testosterone replacement therapy, ED treatment, and hair loss programs. Stub entry pending YMYL verification of the GLP-1-specific offering — pricing, states, pharmacy partners, and clinical workflow.

Read our full MangoRx 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

MangoRx

What we like

  • Men's-health telehealth that bundles GLP-1, TRT, ED, and hair care under one provider

Watch-outs

  • GLP-1 formulary, pricing tiers, states served, and pharmacy partners not yet confirmed
  • Cross-sells TRT alongside GLP-1s — weight-loss shoppers may get funneled into a broader men's-hormone program

Our Verdict

Winner: MangoRx

MangoRx is our recommended choice here, particularly for pending product verification. 1st Optimal is a solid alternative, especially if you want Patients wanting GLP-1 therapy within a lab-driven functional-medicine program — compare the six-dimension breakdown and pricing below to weigh them for your situation.

Choose 1st Optimal if…

You want Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.

Choose MangoRx if…

You want pending product verification and a starting price around $269.1/mo.

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1st Optimal vs MangoRx: FAQ

Key terms, explained

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Continue exploring 1st Optimal and MangoRx head-to-heads in the same category.

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