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CaliberRx vs CoreAge Rx

An in-depth comparison of two leading GLP-1 Providers

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By Eli Marsden · Founding Editor
Editorially reviewed & fact-checked against primary sources · How we verify contentLast reviewed
CaliberRx logo

CaliberRx

7.6
★★★3.8/5

Best for: compounded GLP-1 from a compliance-thorough, fully online clinic

Visit CaliberRx
VS
CoreAge Rx logo

CoreAge Rx

8.3
★★★★4.2/5

Best for: best overall value

Visit CoreAge Rx

CaliberRx and CoreAge Rx are both GLP-1 Providers competing for the same patients, but they make different trade-offs on price, coverage, and what's included. In our scoring, CoreAge Rx starts lower at $99/mo versus $199/mo, and CoreAge Rx edges ahead overall (8.3 vs 7.6 out of 10). Below we break down pricing, what each plan covers, the six-dimension score, pros and cons, and exactly who should pick which.

Pricing

CaliberRx

Injectablecompounded injection
$199/mo
semaglutide
Injectablecompounded injection
$199/mo
tirzepatide

CoreAge Rx

Injectable, monthly auto-refill (flat across all dosages)Compounded
$99/mo
semaglutide

same price at every dose

Injectable, monthly auto-refill (flat across all dosages)Compounded
$149/mo
tirzepatide

same price at every dose

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What’s included

CaliberRx

What the monthly price covers

Medication

Included

Provider visits

Included

Shipping

Included

Lab work

Not disclosed

Coaching

Not disclosed

CoreAge Rx

What the monthly price covers

Medication

Included

Provider visits

Included

Shipping

Included

Lab work

Not disclosed

Coaching

Not disclosed

Score breakdown

Both providers are scored on the same six-dimension framework. The gradient bar marks the stronger side on each dimension.

CaliberRx

7.6/10

Overall

CoreAge Rx

8.3/10

Value25%

7.0A
vs
B
8.5

Effectiveness25%

8.0A
vs
B
8.5

User Experience15%

7.5A
vs
B
8.5

Trust & Safety15%

7.5A
vs
B
7.8

Accessibility10%

8.0A
vs
B
8.0

Support10%

8.4A
vs
B
8.4

Features & Coverage

FeatureCaliberRxCoreAge Rx
Starting Price$199/mo$99/mo
Features8 features6 features
States AvailableNot disclosed50
Compounded✓ Yes
Brand Name
FSA/HSA Accepted
FDA WarningsNoneNone

About CaliberRx

CaliberRx is a 100% online telehealth platform offering compounded GLP-1 weight-loss treatment — semaglutide and tirzepatide — prescribed by licensed clinicians after an online medical-history review. It runs a no-insurance, free discreet delivery model with 24/7 medical support, and publishes an unusually thorough legal and compliance suite (privacy practices, telehealth consent, state-privacy addendum, refund, billing, disclaimers). Pricing shows only after the intake quiz, compounded GLP-1s are not FDA-approved, the pharmacy is not named, and no LegitScript is displayed.

Read our full CaliberRx review →

About CoreAge Rx

CoreAge Rx offers LegitScript-certified compounded semaglutide and tirzepatide with free 2-day shipping to all 50 states. Backed by licensed physicians and 24/7 support, it delivers the most competitive pricing in the compounded GLP-1 space.

Read our full CoreAge Rx review →

Pros & Cons

CaliberRx

What we like

  • Compounded GLP-1 — semaglutide and tirzepatide — prescribed by licensed clinicians after an online medical-history review
  • 100% online with free, discreet delivery and 24/7 medical support; no insurance required
  • Thorough legal suite (privacy practices, telehealth consent, state-privacy addendum, refund, billing, program disclaimers)
  • Personalized plan written by a licensed provider based on your individualized assessment

Watch-outs

  • Pricing is not published — it is shown only after you complete the intake quiz
  • Compounded GLP-1s are not FDA-approved, and the compounding pharmacy is not named
  • State-availability list is not published
  • No LegitScript certification displayed

CoreAge Rx

What we like

  • LegitScript certified — rigorous pharmacy standards
  • Free 2-day shipping nationwide
  • Both semaglutide and tirzepatide available
  • Lowest per-month pricing in the compounded segment
  • 24/7 support team
  • All 50 states covered

Watch-outs

  • Compounded only — no brand-name Ozempic or Wegovy
  • Newer brand with fewer independent reviews than legacy players

Our Verdict

Winner: CoreAge Rx

CoreAge Rx edges out CaliberRx with a higher overall score of 8.3/10 and is particularly strong for best overall value. CaliberRx remains a solid alternative, especially if you're looking for compounded GLP-1 from a compliance-thorough, fully online clinic.

Choose CaliberRx if…

You want compounded GLP-1 from a compliance-thorough, fully online clinic and a starting price around $199/mo.

Choose CoreAge Rx if…

You want best overall value and a starting price around $99/mo.

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7.8

Care Bare Rx

LGBTQ+-inclusive compounded GLP-1 telehealth

8.2

Enhance MD

Lab-monitored compounded GLP-1 with mandatory video visit

7.1

MEDVi

Switching between compounded and brand-name GLP-1 through one provider

CaliberRx vs CoreAge Rx: FAQ

CoreAge Rx is cheaper. Its lowest ongoing monthly cash price is $99/mo, compared with $199/mo for CaliberRx. We compare standing (not first-month promo) prices so the figures reflect what you'd actually pay month to month.
CoreAge Rx scores higher overall at 8.3/10 versus 7.6/10, and is particularly strong for best overall value. That said, CaliberRx is a better fit if you want compounded GLP-1 from a compliance-thorough, fully online clinic.
CoreAge Rx lists availability in 50 states, while CaliberRx's state list is not publicly listed.
CoreAge Rx is an affiliate partner (we may earn a commission on sign-ups through our links); CaliberRx is not. Either way, we rank providers editorially with the same scoring framework and disclose every partnership — being a partner does not buy a higher score.
For Semaglutide, CoreAge Rx is cheaper at $99/mo versus $199/mo at CaliberRx.

Key terms, explained

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Continue exploring CaliberRx and CoreAge Rx head-to-heads in the same category.

Or see the full category ranking.

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