Head-to-head · WeighScore
Invyncible vs ShedRx
The verdict
ShedRx takes it — 87/100 to 63.6/100.
ShedRx grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. The widest formulation spread in the ranking — injection, drops, lozenges and a daily oral pill, plus a real brand Zepbound lane.
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Factor by factor
The same six graded dimensions, side by side. See the methodology.
The numbers
| Metric | Invyncible | ShedRx |
|---|---|---|
| WeighScore | 63.6/100 | 87/100 |
| Grade | C | B+ |
| Site position | #281 | #3 |
| Semaglutide | $149 starter program; supply length and refill cost need confirmation | $199/mo |
| Tirzepatide | $180 per 4-week starter program (2.5 mg weekly, compounded glycine + B12) | $299/mo |
| Coverage | Varies by formulation; glycine/B12 programs exclude AR, CA, IN, MN, OR and SC | All 50 states |
| Brand-name access | Yes | Yes |
| Oral / sublingual | Yes | Yes |
Site position #281 · C
Strengths
- Six pharmacies named with contact details
- Patients can request a prescription copy or nominate a pharmacy
- Public catalogs distinguish compounded products, brands and oral options
- Refills are not automatic; payment is finalized only after physician approval
Where it loses points
- Program amounts are not universal monthly prices; dose and formulation can change cost
- Shipping cost not established on the reviewed program pages
- State exclusions differ by formulation
- Compounded medications are not FDA-approved
Site position #3 · B+
Strengths
- Four GLP-1 routes — injection, liquid drops, lozenges and an oral daily pill
- Brand Zepbound and Wegovy available beside the compounded line
- Health coaching included with membership, plus a published 120-day weight-loss guarantee
Where it loses points
- The advertised "as low as $239" tirzepatide rate requires a twelve-month commitment — month-to-month is $299
- Compounded medication is not FDA-approved the way brand Ozempic, Wegovy, or Zepbound are
- The dispensing compounding pharmacy is not publicly named
Featured provider
ShedRx
ShedRx scores 87/100 (B+). The widest formulation spread in the ranking — injection, drops, lozenges and a daily oral pill, plus a real brand Zepbound lane.
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.