Review

PlexusDx tirzepatide review

$2,268 a year, all in. That is $768 more than the cheapest option. Pharmacy transparency and genetic testing.

Updated 2026-09-18 · every price checked by hand

How we make money: one company on this page — Coreage Rx — pays us a commission when a reader signs up through our link. It buys them nothing else: not a better score, not a higher place in the table, not the removal of a single criticism. Our scoring method and full disclosure are both public.


About $2,268 a year at $189 a month, with no membership — and the most complete supply-chain disclosure of any programme on this site.

PlexusDx names six 503A pharmacy partners and its prescribing physicians, with NPI numbers. The advertised "from $129" is a programme floor rather than the injection price, so budget from $189.

The yearly bill

PlexusDx · tirzepatide
Advertised from$129/mo
Membership on topNone
What you actually pay$189/mo
Over twelve months$2,268
Versus the cheapest option+$768 a year
Cheapest-first position5 of 18

The $129 entry point is the programme floor; the published injection tier sits at $189 with no membership behind it.

Where the money goes

One charge, no membership, same price at every dose. An independent clinician reviews your intake and a state-licensed compounding pharmacy ships it, usually in five to seven business days. The wider business sells genetic testing, and a discounted test is offered once you start.

Prescription GLP-1 and peptide programmes with no membership fee, built around genetic testing, using independent clinicians and a publicly listed set of 503A pharmacies.

What the same money buys elsewhere

Trimi at about $1,500 a year and Coreage Rx at $1,788 on the annual plan. Zealthy at roughly $2,592 costs more. PlexusDx sits in the cheaper third of the table.

ProgrammePer monthPer yearExtra vs cheapest
Coreage Rx Cheapest
no membership fee
$199$2,388+$888
Trimi
no membership fee
$125$1,500
Ozari Health
no membership fee
$125$1,500
Fifty 410
no membership fee
$133$1,596+$96
PlexusDx
no membership fee
$189$2,268+$768
Ivím Health
no membership fee
$199$2,388+$888

Is the extra worth it?

You are paying a little more than the floor for something specific: the ability to look up who made your medication. Given the 2026 regulatory picture, that is a defensible place to spend $60 a month.

What we checked

  • GLP-1 weight-loss programmes start at $129/month.
  • Compounded semaglutide injection listed at $189/month with no membership fee and the same price at every dose.
  • A $189/month microdose tier is offered for compounded semaglutide or tirzepatide.
  • No membership or platform fee is charged alongside the medication.
  • Publicly names six 503A pharmacy partners: Belmar, Strive, Epiq Scripts, Casa Pharma Rx, The Pharmacy Hub and Foothills.
  • Clinical oversight via LionMD, with named physicians and NPI numbers published.
  • Licensed providers in all 50 states; CLIA-certified labs for its testing line.

Verified 2026-09-18. Prices in this market move, so treat anything older than a month as a starting point rather than a quote.

The good

  • The most detailed pharmacy disclosure in this comparison — six named 503A partners.
  • Names its prescribing physicians along with their NPI numbers.
  • No membership fee, and flat pricing across the dose range.
  • Genetic and blood testing available alongside the prescription.

The bad

  • The genetics-led positioning adds cost and complexity some people will not want.
  • The $129 figure is a programme floor rather than the injection price.
  • Weight care sits alongside a broad longevity and supplement line rather than being the sole focus.

Watch for this at checkout. The advertised "from $129" is the programme floor. Budget $189/month for the compounded injection tier.

Verdict

Competitive price, best-in-class disclosure. Ignore the $129 headline and budget $189.

Full workings for every programme are in the cheapest tirzepatide programmes, and our scoring is explained on how we rate.

Read next