Head-to-head · WeighScore
Oak vs Vitara RX
The verdict
Vitara RX takes it — 86/100 to 75.9/100.
Vitara RX grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. Sub-$100 semaglutide and $149 tirzepatide — both molecules, verified and nationwide.
We may earn a commission if you start care through some of these links, at no extra cost to you. Affiliate partners are listed first — a capped 3-point edge in board order only. It never moves the WeighScore, which is the weighted average of the six factors shown for every provider. See our disclosure.
Factor by factor
The same six graded dimensions, side by side. See the methodology.
The numbers
| Metric | Oak | Vitara RX |
|---|---|---|
| WeighScore | 75.9/100 | 86/100 |
| Grade | C | B |
| Scorecard rank | #40 | #16 |
| Semaglutide | From $119/mo | $99/mo |
| Tirzepatide | From $185/mo | $149/mo |
| Coverage | All 50 states | All 50 states |
| Brand-name access | Compounded only | Compounded only |
| Oral / sublingual | Injection only | Injection only |
Graded #40 · C
Strengths
- Lowest published prices here — semaglutide from $119/mo, tirzepatide from $185/mo
- One price across every dosage, so titrating up costs no more
- No membership or subscription fee, and free shipping
- All 50 states, offered in Spanish as well as English
Where it loses points
- Same-day approval with no video call means very little clinical contact before a prescription
- No published lab or monitoring programme
- Injection only, and no brand-name lane
- Sold as packages, so re-ordering is on you
Graded #16 · B
Strengths
- $99 sema / $149 tirz — bottom-quartile pricing
- Both molecules, all 50 states
- LegitScript-verified
Where it loses points
- Injection-only, no oral route
- Labs/monitoring not detailed
- Newer, thinner track record
Also worth a look
Neither is our top-graded pick — CoreAge Rx leads the scorecard
Across all 43 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.