Head-to-head · WeighScore
BloomWell Rx vs Onyx Weight Loss
The verdict
BloomWell Rx takes it — 61.3/100 to 58.8/100.
BloomWell Rx grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. BloomWell Rx is a 100% online telehealth service offering personalized compounded GLP-1 weight loss — semaglutide (from $199/mo) and tirzepatide/GLP-1+GIP (from $249/mo) — after a free visit, plus wellness…
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Factor by factor
The same six graded dimensions, side by side. See the methodology.
The numbers
| Metric | BloomWell Rx | Onyx Weight Loss |
|---|---|---|
| WeighScore | 61.3/100 | 58.8/100 |
| Grade | C | C |
| Scorecard rank | #298 | #358 |
| Semaglutide | $199/mo (starting dose, compounded) | $228/mo (starting dose, compounded) |
| Tirzepatide | $249/mo (starting dose, compounded) | $280/mo (starting dose, compounded) |
| Coverage | Coverage not published | 8 states |
| Brand-name access | Compounded only | Compounded only |
| Oral / sublingual | Injection only | Injection only |
Graded #298 · C
Strengths
- Transparent pricing — compounded semaglutide from $199/mo, tirzepatide (GLP-1/GIP) from $249/mo
- Free initial visit; fully online process with flexible dosing options
- Discloses meds are compounded by a licensed third-party pharmacy; also offers NAD+, sermorelin, glutathione
- Full legal suite published (Terms, Privacy, HIPAA Notice, Returns & Refunds)
Where it loses points
- 'Starts at' pricing — final cost depends on dose and plan
- Compounding pharmacy partner not named ('licensed third-party pharmacy')
- Not LegitScript-certified (no certification displayed)
- Operating medical entity not clearly named (site operated by a marketing agency)
Graded #358 · C
Strengths
- Competitive entry pricing: semaglutide from $228/mo and tirzepatide from $280/mo with medication + supplies included
- Nurse-practitioner-led care: founder Tasha Vangile FNP-C (20+ years) and Stephanie Robison APRN-CNP (27 years experience)
- Low-cost $99/mo GLP-1 microdosing option for patients who prefer a gradual titration start
- Strive Pharmacy partnership implies compounded 503A-quality supply chain from a known pharmacy
- Multi-modal clinic: GLP-1 + peptides + HRT + nutrition coaching available under one provider team
Where it loses points
- Only 8 states (NC, CO, ME, VT, VA, IA, NH, PA) — excludes the majority of the US
- No LegitScript certification; credentialing evidence limited to local 2025 Best of Iredell award
- Specific drug names (semaglutide/tirzepatide) never stated on website; compounded status inferred, not disclosed
- Labs not included or mentioned; no baseline bloodwork protocol published
- Pricing shown as 'Starting at' with no dose-escalation tier pricing disclosed publicly
Also worth a look
Neither is our top-graded pick — CoreAge Rx leads the scorecard
Across all 499 providers, CoreAge Rx grades highest at 91.8/100 (A−). Top of the scorecard: flat transparent pricing, both molecules, nationwide — no teaser-rate games.
Pricing/verification reflect each provider's public disclosures at last grading; the WeighScore is our editorial judgment per the methodology. Prices change — confirm on each provider's site. Not medical advice; see our disclosure.