Verdict94/ 100
Grade A · #1CoreAge Rx
The most honest middle of the market: nationwide access, both molecules at one flat, no-surprise price.
Visit CoreAge RxHead-to-head verdict
CoreAge Rx vs Immortals
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 · Immortals: Check date not recorded
vs
Verdict50/ 100
Grade C · #505Immortals
Immortals is a LegitScript-certified longevity telehealth platform founded by Bryan Johnson, offering compounded semaglutide (Semaglutide/Glycine/B12) and tirzepatide (Tirzepatide/Glycine/B12) as microdose…
Visit ImmortalsThe verdict
Winner: CoreAge Rx
CoreAge Rx takes it with a higher Verdict Score — 94/100 to 50/100 (grade A vs C). Anyone who wants transparent flat pricing and nationwide access without a teaser-rate bait-and-switch. Immortals still earns its place — shoppers who want bryan Johnson's longevity telehealth: compounded sema/tirz microdose injections from $167/mo.
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 results43
92
Real-world results43
97Price honesty20
97
Price honesty20
96Prescriber access60
96
Prescriber access60
88Formulary choice82
88
Formulary choice82
95Cancellation fairness25
95
Cancellation fairness25
93Member support84
93
Member support84
Price, coverage & features
| Metric | CoreAge Rx | Immortals |
|---|---|---|
| Verdict Score | 94/100 | 50/100 |
| Grade | A | C |
| Semaglutide | $99/mo | From $167/mo (microdosed, compounded) |
| Tirzepatide | $149/mo | From $180/mo (microdosed, compounded) |
| Coverage | All 50 states | Not disclosed |
| Brand-name access | Compounded only | Compounded only |
| Oral / sublingual | No | No |
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
Immortals
What we like
- LegitScript certified (ID 50458743) with board-certified U.S. physician review within 72 hours
- Physician consult + prescription bundled in price — 'You pay for treatment. That's it' with no added fees
- Competitive pricing: semaglutide microdose from $167/month, tirzepatide from $180/month (promotional)
- Unlimited provider messaging for 12 months included; video consults available
- Founded by Bryan Johnson and Kate Tolo; clinical lead Dr. Carl Seger, M.D. (preventive/longevity medicine)
The caveats
- Microdose framing uses sub-clinical doses — lower weight-loss efficacy than standard GLP-1 protocols
- Quarterly commitment only — 3-month minimum, paid upfront ($501–$540/quarter); no monthly flexibility
- State availability not publicly listed; 'eligible U.S. states' with no specific state list
- Labs not included; baseline bloodwork protocol not disclosed on any public page
- Compounding pharmacy not named; no 503A/503B accreditation details disclosed
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 who want bryan Johnson's longevity telehealth: compounded sema/tirz microdose injections from $167/mo.
Visit Immortals Read the full Immortals 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 Immortals does the reverse.
More on CoreAge Rx
More on Immortals
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.