Head-to-head comparison
Fitness RX vs Good Girl Rx
Two GLP-1 providers, one scorecard. Both are graded on the same six Desk Score dimensions — here is how they stack up, and which one fits you.
Desk Score
Fitness RX (fitnessrx.com) is a GLP-1 weight-loss program that bundles medication with fitness and nutrition coaching across a three-phase plan.
$119/mo (promo rate) sema · $119/mo (promo rate) tirz · Verified June 2026
Marked down on: Promo-driven landing page; compounding pharmacy and legal entity not named
Desk Score
Good Girl Rx (Good Girl LLC) offers compounded semaglutide and tirzepatide in injectable, microdose, and oral dissolving tablet (ODT) formats.
$79/mo (12-month prepay) sema · $139/mo (12-month prepay) tirz · Verified August 2026
Marked down on: The advertised rates require twelve months paid up front; billed month to month the same products are $184 and $244, roughly 2.3 times as much
FDAWarning letter issued to Good Girl LLC dba GoodGirlRX in February 2026. See the FDA warning-letter database.
Good Girl Rx takes this head-to-head with the higher Desk Score, 77/100 (C+) against 70/100 (C) for Fitness RX. Fitness RX still holds its ground where its strengths line up with yours.
Desk Score, dimension by dimension
Same six measured dimensions for both. The red flag marks the stronger side. See the methodology.
Fitness RX
70/100
C
Good Girl Rx
77/100
C+
Price transparency
State access
Molecule range
Onboarding speed
Support responsiveness
Licensing & trust
The spec sheet
| Field | Fitness RX | Good Girl Rx |
|---|---|---|
| Semaglutide | $119/mopromo rate$119/mo (promotional rate, compounded) | $79/mo12-month prepay$79/mo (microdose tier, 12-month plan, compounded) |
| Tirzepatide | $119/mopromo rate$119/mo (promotional rate, compounded) | $139/mo12-month prepay$139/mo (microdose tier, 12-month plan, compounded) |
| Coverage | Not listed on Fitness RX's site (checked June 2026) | All 50 states |
| Brand-name | Yes | Yes |
| Oral option | Yes | Yes |
| Best for | Shoppers wanting an all-in, low monthly GLP-1 plan bundled with fitness coaching. | Patients seeking multiple compounded GLP-1 formats with pharmacy quality standards. |
| Desk Score | 70/100C | 77/100C+ |
The verdict
Desk pick — Good Girl RxGood Girl Rx takes this head-to-head with the higher Desk Score, 77/100 (C+) against 70/100 (C) for Fitness RX. Fitness RX still holds its ground where its strengths line up with yours.
Choose Fitness RX if…
Shoppers wanting an all-in, low monthly GLP-1 plan bundled with fitness coaching.
$119/mo (promo rate) sema · $119/mo (promo rate) tirz
Choose Good Girl Rx if…
Patients seeking multiple compounded GLP-1 formats with pharmacy quality standards.
$79/mo (12-month prepay) sema · $139/mo (12-month prepay) tirz · All 50 states
FDAWarning letter issued to Good Girl LLC dba GoodGirlRX in February 2026. See the FDA warning-letter database.
Assume any provider we list may compensate us — we may earn a referral commission at no extra cost to you, and what we write about a provider reads the same either way. Read full breakdowns: Fitness RX · Good Girl Rx.
Also here
CoreAge Rx leads the whole ranking at 94/100
Whichever of these two you lean toward, our #1-rated provider outscores them both. One price at every dose, both molecules, all 50 states. The $99 and $149 figures are 12-month plans paid up front, not a monthly bill.
More head-to-heads
- CoreAge Rx vs Fitness RX
- CoreAge Rx vs Good Girl Rx
- Fitness RX vs Sesame Care
- Good Girl Rx vs Sesame Care
- DoctorAdam vs Fitness RX
- Embody vs Good Girl Rx
Or see the full comparison hub and the complete ranking.
Pricing and verification reflect each provider's public disclosures at last scoring; the Desk Score is our editorial judgment per the methodology. Prices change — confirm on each provider's own site. Not medical advice; see our disclosure.