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VitaStir 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
VitaStir logo

VitaStir

7.0
★★★3.5/5

Best for: pending verification

Visit VitaStir
VS
CoreAge Rx logo

CoreAge Rx

8.3
★★★★4.2/5

Best for: best overall value

Visit CoreAge Rx

VitaStir 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, VitaStir starts lower at $99/mo versus $149/mo, and CoreAge Rx edges ahead overall (8.3 vs 7.0 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

VitaStir

Tirzepatide At-Home (30-day kit)Compounded
$145/mo
tirzepatide

Sale price; regular $399. 30-day supply, physician review included.

Semaglutide HomeKit (30-day kit)Compounded
$125/mo
semaglutide

Sale price; regular $599. 30-day supply, physician review included.

Semaglutide HomeKit SDV (30-day kit)Compounded
$99/mo
semaglutide

Single-dose-vial kit, 30-day supply.

Tirzepatide HomeKit SDV (30-day kit)Compounded
$99/mo
tirzepatide

Single-dose-vial kit, 30-day supply.

CoreAge Rx

0.25mgCompounded
$149/mo
semaglutide
0.5mgCompounded
$199/mo
semaglutide
1mgCompounded
$249/mo
semaglutide
1.7mgCompounded
$299/mo
semaglutide
2.5mgCompounded
$349/mo
tirzepatide

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What’s included

VitaStir

What the monthly price covers

Medication

Included

Provider visits

Included

Shipping

Not disclosed

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.

VitaStir

7.0/10

Overall

CoreAge Rx

8.3/10

Value25%

7.0A
vs
B
8.5

Effectiveness25%

7.0A
vs
B
8.5

User Experience15%

7.0A
vs
B
8.5

Trust & Safety15%

7.3A
vs
B
7.8

Accessibility10%

7.0A
vs
B
8.0

Support10%

7.0A
vs
B
8.4

Features & Coverage

FeatureVitaStirCoreAge Rx
Starting Price$99/mo$149/mo
Features0 features6 features
States AvailableNot disclosed50
Compounded✓ Yes✓ Yes
Brand Name
FSA/HSA Accepted
FDA WarningsNoneNone

About VitaStir

VitaStir (vitastir.com) — GLP-1 telehealth provider. User-confirmed GLP-1 offering; initial WebFetch scrape only found vitamin/B12 content but site may have JS-rendered GLP-1 pages.

Read our full VitaStir review →

About CoreAge Rx

CoreAge Rx offers LegitScript-verified 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

VitaStir

What we like

  • GLP-1 kits include physician medical-history review; full refund if the physician does not approve

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 VitaStir with a higher overall score of 8.3/10 and is particularly strong for best overall value. VitaStir remains a solid alternative, especially if you're looking for pending verification.

Choose VitaStir if…

You want pending verification and a starting price around $99/mo.

Choose CoreAge Rx if…

You want best overall value and a starting price around $149/mo.

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7.7

TrimRx

Best overall value

7.6

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LegitScript-verified compounded GLP-1 via named pharmacies

7.5

PeterMD

Men seeking flat-priced compounded GLP-1 access alongside TRT or peptide therapy

VitaStir vs CoreAge Rx: FAQ

Key terms, explained

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