Head-to-head · WeighScore
DrBrainRx vs Invigor Medical
By GLP-1 ScorecardUpdated
Score comparison
Invigor Medical has the higher recorded score — 86.1/100 to 70.8/100.
Invigor Medical grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. An established pharmacy operator with steady mid-market pricing and a broad catalog.
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Factor by factor
These are recorded editorial marks, not a measure of clinical outcomes. Current prices and terms may differ from those used in the marks. See the methodology.
The numbers
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| Metric | DrBrainRx | Invigor Medical |
|---|---|---|
| WeighScore | 70.8/100 | 86.1/100 |
| Grade | C | B |
| Site position | #110 | #10 |
| Semaglutide | $199/mo (all doses, compounded) | $199/mo |
| Tirzepatide | $299/mo (all doses, compounded) | $339/mo |
| Coverage | Coverage not published | Not disclosed |
| Brand-name access | Not confirmed | Not confirmed |
| Oral / sublingual | Not confirmed | Not confirmed |
Site position #110 · C
Strengths
- 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
What to consider
- 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
Site position #10 · B
Strengths
- Mid-market pricing on both molecules
- Long-running operator
What to consider
- No explicit states list
- Compounded only
Featured provider
CoreAge Rx
CoreAge Rx scores 89.5/100 (B+). Advertises pricing across doses with no membership fee, but starting-price displays and FAQ payment/refund promises need to be reconciled with the selected plan and refund policy.
Commercial relationships affect this placement. The score comparison above is separate.
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.