GLP Watchdog

CoreAge Rx vs Ro

Neither CoreAge Rx nor Ro has an FDA warning letter on record. No price lines up like for like: CoreAge Rx and Ro publish prices for different products.

To see where both sit among the other sellers, read our best weight-loss injection providers board.

By Ruth Calder · Enforcement Editor
Editorially reviewed. Not medical advice · How we verify contentLast reviewed

The record

CoreAge Rx / Ro

Featured pick (affiliate partner)

CoreAge Rx logo

CoreAge Rx

9.0/10

Ro logo

Ro

7.4/10

FDA warning letters
None on record
None on record
Pharmacy
None named in our record
Lowest standing price
$79/moCompounded semaglutide injection
$149/moBrand-name semaglutide pill, medication only, membership extra
States
48 states
All 50 states
Checked
Prices captured Record checked November 2026
Prices captured Record checked October 2026
Visit CoreAge Rx
Visit Ro

CoreAge Rx is our featured pick on this page because it is an affiliate partner: we are paid if you sign up through our link. Ro pays us nothing. The scores are computed the same way for both and are shown as computed (CoreAge Rx 9.0, Ro 7.4). How we are paid

What the record shows

  1. 01

    Neither CoreAge Rx nor Ro has an FDA warning letter on record.

  2. 02

    CoreAge Rx names no compounding pharmacy in our record. Ro sells brand-name medication only.

  3. 03

    No price lines up like for like: CoreAge Rx and Ro publish prices for different products.

  4. 04

    Only CoreAge Rx lists a price for compounded semaglutide injection and compounded tirzepatide injection. Only Ro lists a price for brand-name semaglutide pen, brand-name tirzepatide pen and brand-name semaglutide pill.

  5. 05

    Ro covers two states CoreAge Rx does not.

Prices and terms, product by product

A price is set against the other side only for the same product, and only when both are standing monthly or 4-week rates. Those pairs are compared by yearly cost.

CoreAge Rx

Ro

Compounded semaglutide injection

$79/mo

$948 a year

Not sold or not priced
Compounded tirzepatide injection

$129/mo

$1,548 a year

Not sold or not priced
Brand-name semaglutide pen
Not sold or not priced

$199/mo

medication only, membership extra; not compared

Brand-name tirzepatide pen
Not sold or not priced

$299/mo

medication only, membership extra; not compared

Brand-name semaglutide pill
Not sold or not priced

$149/mo

medication only, membership extra; not compared

Foundayo (orforglipron) pill
Not sold or not priced

$149/mo

medication only, membership extra; not compared

Price includes
Medication, clinician visits, shipping
Clinician visits, labs, coaching
Billed separately
Not stated
Medication
Cancel any time
Yes, stated
Yes, stated
Minimum term
None
None on the monthly plan; 3, 6 and 12-month plans are prepaid
Refunds
Refund before provider approval, less a $50-$100 consult fee; final once sent to the pharmacy; none after 30 days
Membership fees are not refunded; the $39 first month is refunded if you are not eligible
Early-exit fee
None stated
Not stated

Read off each seller’s own pages. CoreAge Rx: November 5, 2026. Ro: October 31, 2026. Every plan and dose we hold is on the full review.

The case for each

The case for CoreAge Rx

9.0/10
Featured pick (affiliate partner)
  • Sells compounded semaglutide injection and compounded tirzepatide injection, which Ro does not price
  • Names no compounding pharmacy
Visit CoreAge Rx

The case for Ro

7.4/10
  • Sells brand-name semaglutide pen and brand-name tirzepatide pen, which CoreAge Rx does not price
  • Price leaves out medication
  • Lowest price covers the medication only, with a separate membership on top
Visit Ro

Scores

CoreAge Rx 9.0 · Ro 7.4 out of 10. Six weighted parts.

Value25%

10.0A
vs
B
3.0

Effectiveness25%

10.0A
vs
B
10.0

User Experience15%

8.0A
vs
B
8.0

Trust & Safety15%

7.5A
vs
B
9.0

Accessibility10%

9.7A
vs
B
10.0

Support10%

7.0A
vs
B
5.5

The score is the same formula for every seller. Payment does not enter it. Method

CoreAge Rx vs Ro: questions

Neither CoreAge Rx nor Ro has an FDA warning letter on record. Letters are matched to a seller by company, domain and address, never by a similar name.
CoreAge Rx names no compounding pharmacy in our record. Ro sells brand-name medication only.
No price lines up like for like: CoreAge Rx and Ro publish prices for different products. We only set two prices against each other when they are for the same product and both are standing month-to-month or 4-week rates.
CoreAge Rx states you can cancel at any time; refunds: refund before provider approval, less a $50-$100 consult fee; final once sent to the pharmacy; none after 30 days. Ro states you can cancel at any time; refunds: membership fees are not refunded; the $39 first month is refunded if you are not eligible.
CoreAge Rx is our featured pick on this page because it is an affiliate partner: we are paid if you sign up through our link. Ro pays us nothing. The scores are computed the same way for both and are shown as computed (CoreAge Rx 9.0, Ro 7.4).

Other sellers we are paid by

Affiliate partners outside this pair. Each has its own record and review, scored the same way.

Sellers closest to these two

Matched on molecule, form and price. Every pair we list · The register

Brand names on this page are registered marks. Novo Nordisk holds Wegovy®, Ozempic® and Rybelsus®; Eli Lilly holds Zepbound®, Mounjaro® and Foundayo®. Neither company has any tie to GLP Watchdog. Trademarks