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WeighLab

CoreAge Rx vs Invyncible

Compare the prices, treatment options and tradeoffs that matter before you choose a GLP-1 program.

By The WeighLab Bench. Provider verification dates appear below.

Invyncible

Provider comparison

Cost-first shoppers who want compounded GLP-1 combo programs (with B12/glycine) alongside brand Wegovy/Zepbound on one platform.

Semaglutide / month
$149/mo0.45 mg dose, compounded with glycine + B12
Tirzepatide / month
$180/mo2.5 mg weekly, 4-week program, compounded
Index 59/100 · Grade CChecked October 2026

Compounded drugs are not FDA-approved. Understand the medication options.

Check Invyncible pricing Read review

We may earn a commission if you sign up through a provider link, at no extra cost to you. Compensation does not change scores. How we earn money.

The comparison in brief

CoreAge Rx has the higher Cost-Efficiency Index: 94/100 versus 59/100. That is a value comparison under our published methodology, not a measure of medical suitability or a guarantee of results.

Check the difference in state access

CoreAge Rx
All 50 states
Invyncible
46 states plus DC

The better fit depends on what is included in your quote. A lower advertised price can require prepayment, apply to a starting dose or leave out a separate fee.

How the comparison is scored

Costs & coverage

Published prices with their terms intact. Annual estimates account for billing frequency and known fixed required fees; they are not a treatment quote.

CoreAge Rx

Invyncible

Semaglutide / month
CoreAge Rx: $99/mo
Invyncible: $149/mo0.45 mg dose, compounded with glycine + B12
Tirzepatide / month
CoreAge Rx: $149/mo
Invyncible: $180/mo2.5 mg weekly, 4-week program, compounded
Semaglutide / year (modeled)
CoreAge Rx: $1,188
Invyncible: $1,788
Tirzepatide / year (modeled)
CoreAge Rx: $1,788
Invyncible: $2,160
State availability
CoreAge Rx: All 50 states
Invyncible: 46 states plus DC
Oral / sublingual option listed
CoreAge Rx: Not listed
Invyncible: Yes
Brand-name access listed
CoreAge Rx: Not confirmed
Invyncible: Yes
Provider facts checked
CoreAge Rx: October 2026
Invyncible: October 2026

Comparing different billing plans? See what a GLP-1 monthly price can leave out, or calculate the monthly cost.

Which program fits your priorities?

The strengths and limitations behind each provider's score. Read the full review before deciding.

CoreAge Rx

Anyone who wants one flat monthly price they can plan a full year around, on either molecule, without signing a contract.

Reasons to consider it

  • One price at every dose: semaglutide is $99 from 0.25 mg up to 2.5 mg, and tirzepatide is $149 from 2.5 mg up to 15 mg
  • No membership fee, no insurance needed and no long-term contract, and the price you lock in at checkout stays put as your dose rises
  • If the doctor decides a prescription isn't right for you, CoreAge refunds the medication portion of your payment

What to weigh up

  • Some programs we track publish lower semaglutide prices. Compare billing terms, dose pricing and required fees before choosing.
  • You pay before the doctor reviews your case, and if you aren't approved the FAQ promises a 100% refund while the refund policy keeps a $50 to $100 consultation fee
  • All sales are final once medication ships, because state and federal law don't allow medication returns

Compounded drugs are not FDA-approved. Understand the medication options.

Check CoreAge Rx pricing Read the full CoreAge Rx review

Invyncible

Cost-first shoppers who want compounded GLP-1 combo programs (with B12/glycine) alongside brand Wegovy/Zepbound on one platform.

Reasons to consider it

  • Publishes itemized dollar prices for seven compounded programs plus two brand options directly on the site, no signup required, with the mg vial size named in every dose option
  • Sells FDA-approved brand Wegovy ($1,750/mo) and Zepbound ($1,540/mo) alongside compounded options
  • Names all six compounding pharmacies with street addresses and phone numbers and lets the patient choose which one fills the prescription

What to weigh up

  • Every listed price is shown as a discount off a much higher struck-through 'list' price, and the page invites further negotiation — reads as permanent anchor pricing
  • The entry figure is the smallest vial: plain compounded semaglutide runs $192.50, $262.50 and $350 across its three vial sizes, and the FAQ confirms cost rises with dose
  • The six named pharmacies carry no 503A or 503B designation anywhere, and no medical director is named

Compounded drugs are not FDA-approved. Understand the medication options.

Check Invyncible pricing Read the full Invyncible review

Explore the six scoring factors

Scores run from 0 to 100. A higher factor score reflects our published value criteria; it is not a clinical endorsement.

CoreAge RxInvyncible
Normalized Cost/Month
CoreAge Rx:
93/100
Invyncible:
60/100
Price Transparency
CoreAge Rx:
97/100
Invyncible:
30/100
Nationwide Access
CoreAge Rx:
98/100
Invyncible:
66/100
Formulation Options
CoreAge Rx:
84/100
Invyncible:
79/100
Clinical Oversight
CoreAge Rx:
90/100
Invyncible:
70/100
Contract Flexibility
CoreAge Rx:
95/100
Invyncible:
61/100

Before you sign up

  • Confirm your totalAsk about dose changes, membership, labs, shipping and cancellation terms.
  • Check treatment accessState coverage and medical eligibility can differ by medication and formulation.
  • Understand the medicationCompare compounded and brand-name options. Compounded drugs are not FDA-approved.

Keep comparing

Alternatives to CoreAge RxAlternatives to Invyncible
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Provider information reflects public disclosures at the verification dates shown. Prices and availability change; confirm current terms before paying. This comparison is for information, not medical advice. A licensed clinician determines whether treatment is appropriate.