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Head-to-head · WeighScore

Liberty vs Onyx Weight Loss

Liberty
Graded #304

Higher grade

vs+2.200000000000003
Onyx Weight Loss
Graded #359

Lower grade

The verdict

Liberty takes it — 61/100 to 58.8/100.

Liberty grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. Liberty (Liberty Health) is a nationwide online weight-loss and wellness service offering compounded GLP-1 sourced from FDA-registered 503B outsourcing facilities.

We may earn a commission if you start care through some of these links, at no extra cost to you. It never moves the WeighScore, which is the weighted average of the six factors shown for every provider, and what we write about a provider is the same either way. See our disclosure.

Factor by factor

The same six graded dimensions, side by side. See the methodology.

Cost valueLiberty +1
44
43
Dose & formulationLiberty +13
77
64
Clinical oversightLiberty +1
76
75
Labs & monitoringOnyx Weight Loss +9
54
63
FulfillmentLiberty +28
81
53
Contract termsOnyx Weight Loss +35
20
55
Liberty · left barOnyx Weight Loss · right bar

The numbers

MetricLibertyOnyx Weight Loss
WeighScore61/10058.8/100
GradeCC
Scorecard rank#304#359
Semaglutide$199/mo (compounded)$228/mo (starting dose, compounded)
Tirzepatide$299/mo (compounded)$280/mo (starting dose, compounded)
CoverageCoverage not published8 states
Brand-name accessYesCompounded only
Oral / sublingualInjection onlyInjection only
Liberty

Graded #304 · C

Strengths

  • Compounded GLP-1 sourced from FDA-registered 503B outsourcing facilities, a stricter standard than the 503A pharmacies many competitors use
  • Transparent flat pricing: compounded semaglutide $199/mo (about $171/mo on a 3-month supply) and tirzepatide $299/mo
  • Nationwide in all 50 states with free discreet shipping, 24/7 support, and FSA/HSA acceptance
  • Multi-vertical menu beyond weight loss (low-dose microdosing, NAD+, sermorelin, metformin) for patients who want bundled wellness care

Where it loses points

  • Does not name its specific compounding pharmacy partner, only that it is a 503B facility
  • Tirzepatide at $299/mo is mid-market rather than the cheapest option among compounded providers
  • Generic corporate branding (Liberty Health) with limited public detail on the operating entity
  • Compounded medication only — no brand-name or insurance-covered GLP-1 path
Onyx Weight Loss

Graded #359 · 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.

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