InstaRX vs CoreAge Rx
An in-depth comparison of two leading GLP-1 Providers
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InstaRX
Best for: compounded GLP-1 plus peptides and sexual health on one account
Visit InstaRX →
InstaRX 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 6.8 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
InstaRX
CoreAge Rx
Re-verified 2026-08-05: homepage + Preventive Longevity section both show "Semaglutide — Starting at $99/mo", "Same price at every dose"; supersedes stale tiered pricing captured 2026-06-05.
Re-verified 2026-08-05: homepage GLP-1 hero + Preventive Longevity section both show "Tirzepatide — Starting at $149/mo", "Same price at every dose"; supersedes stale tiered pricing captured 2026-06-05.
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What’s included
InstaRX
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.
InstaRX
6.8/10
CoreAge Rx
8.3/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | InstaRX | CoreAge Rx |
|---|---|---|
| Starting Price | $199/mo | ✓$99/mo |
| Features | ✓8 features | 6 features |
| States Available | ✓51 | 50 |
| Compounded | ✓ Yes | ✓ Yes |
| Brand Name | — | — |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
About InstaRX
InstaRX is a multi-product compounded-medication telehealth platform offering GLP-1 injections (semaglutide and tirzepatide) alongside anti-aging peptides (NAD+, Sermorelin, B12/MIC) and sexual-health treatments on one account. Clinical care runs through an independent provider group, Dr Telx, with physicians licensed in all 50 states and DC. Public pricing is limited to a $199 “Get Started” intake offer.
Read our full InstaRX 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
InstaRX
What we like
- Available in all 50 states plus DC
- Manage GLP-1, anti-aging peptides, and sexual-health medications on one account
- Offers both compounded semaglutide and compounded tirzepatide
- Independent provider group (Dr Telx) named in the Terms of Service
Watch-outs
- No per-dose or monthly pricing published — only a "$199 to get started" hook; you can't compare costs before intake
- No LegitScript, HIPAA, or NABP accreditation shown on public pages
- Compounding pharmacy not named — only "U.S. pharmacies"
- Terms of Service reads like generic boilerplate, including copy-paste language about women's health issues — suggests low template hygiene
- Delaware governing law for disputes despite a California corporate address
- Corporate address is a strip-mall suite — suggests a pure-virtual operation
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
CoreAge Rx edges out InstaRX with a higher overall score of 8.3/10 and is particularly strong for best overall value. InstaRX remains a solid alternative, especially if you're looking for compounded GLP-1 plus peptides and sexual health on one account.
Choose InstaRX if…
You want compounded GLP-1 plus peptides and sexual health on one account 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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Sesame Care
Brand-name GLP-1s at cash prices, no compounding
From $25/mo
Get started →Try Ageless
Lowest-tier compounded GLP-1 in injection, troche and sublingual forms
From $119/mo
Get started →Sunlight
Compounded GLP-1 with unlimited telehealth visits and free shipping
From $88/mo
Get started →InstaRX vs CoreAge Rx: FAQ
Key terms, explained
New to GLP-1s? Tap any term for a quick, plain-English definition.
- Semaglutide · Drugs and brands
- Tirzepatide · Drugs and brands
- Compounded GLP-1 · Pharmacy and drug forms
- 503A pharmacy · Pharmacy and drug forms
- PCAB accreditation · Pharmacy and drug forms
- Prior authorization (PA) · Insurance and regulatory
- Off-label use · Insurance and regulatory
- FDA Drug Shortage List · Insurance and regulatory
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Or see the full category ranking.
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