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Head-to-head verdict

CoreAge Rx vs NuDay Rx

Two GLP-1 providers, compared side by side on The Verdict Score — our published six-factor rubric. Same yardstick, and no score is adjusted for payment.

Published by The GLP-1 Verdict

Pricing sources checked: CoreAge Rx: August 2026 · NuDay Rx: Check date not recorded

WinnerGrade A · #1

CoreAge Rx

The most honest middle of the market: nationwide access, both molecules at one flat, no-surprise price.

Visit CoreAge Rx
vs
Grade C · #110

NuDay Rx

NuDay Rx is a GLP-1 weight-loss telehealth service (on the CareValidate/careGLP platform) that pairs medication with video coaching and lifestyle support.

Visit NuDay Rx

The verdict

Winner: CoreAge Rx

CoreAge Rx takes it with a higher Verdict Score — 94/100 to 73/100 (grade A vs C). Anyone who wants transparent flat pricing and nationwide access without a teaser-rate bait-and-switch. NuDay Rx still earns its place — shoppers wanting both compounded and brand GLP-1 options with coaching and a doctor consult.

The score compares published program terms and features; it does not measure clinical outcomes or predict which treatment will suit you.

Factor by factor

Both scored on the same six factors — see the methodology. The brass bar marks the stronger side on each.

92Real-world results80
97Price honesty74
96Prescriber access55
88Formulary choice92
95Cancellation fairness56
93Member support79

Price, coverage & features

MetricCoreAge RxNuDay Rx
Verdict Score94/10073/100
GradeAC
Semaglutide$99/moFrom $249/mo (compounded)
Tirzepatide$149/moFrom $329/mo (compounded)
CoverageAll 50 statesNot disclosed
Brand-name accessCompounded onlyYes
Oral / sublingualNoYes

CoreAge Rx

What we like

  • Flat, all-in monthly price with no intro-rate step-ups after month one
  • Both compounded semaglutide and tirzepatide on one account
  • Available in all 50 states
  • Straightforward, low-friction cancellation

The caveats

  • Not the cheapest — flat-price challengers like Trimi Health and Alan Meds undercut its sticker price
  • No FDA-approved brand-name option (compounded only)
  • Does not yet publicly name its 503A/B pharmacy partner

NuDay Rx

What we like

  • Wide selection — compounded semaglutide ($249) and tirzepatide ($329), oral tablet options, plus brand GLP-1 (cash pay)
  • Includes video coaching and lifestyle support with a licensed-doctor consult
  • Full legal suite published (Terms, Privacy, Privacy Practices, Medical Consent)
  • Prescription delivered to your door after an online intake and consult

The caveats

  • Compounded semaglutide ($249) is pricier than some budget competitors
  • Compounding pharmacy partner not named
  • Not LegitScript-certified (no certification displayed)
  • Runs on a shared white-label telehealth platform (CareValidate/careGLP)

Our pick — visit

Anyone who wants transparent flat pricing and nationwide access without a teaser-rate bait-and-switch.

Visit CoreAge Rx Read the full CoreAge Rx review →

Also worth a look

Shoppers wanting both compounded and brand GLP-1 options with coaching and a doctor consult.

Visit NuDay Rx Read the full NuDay Rx review →

Keep comparing

Neither of these has to be the answer: the rivals we rank against CoreAge Rx cover the 7 programs closest to it, and the same shortlist for NuDay Rx does the reverse.

Or browse the full comparison hub, every head-to-head A to Z and the complete rankings.

Pricing, states and verification reflect each provider's public disclosures at last review; the Verdict Score is our editorial judgment per the methodology. Prices change — confirm on each provider's site. Not medical advice; see our disclosure.