WeightRx review
Graded on whether a price is published, checkable, and still true at month two — how we grade · how we verify prices
WeightRx advertises tirzepatide at $83 a month. That is $997 charged once for a year, it is not refundable, and no month-to-month option exists at all.
There is no monthly plan to choose. $997 is taken in a single non-refundable payment, a five percent processing fee is added, and doses above 0.5mg carry a further $99 a month.
- Advertised $83, actually $997
- No month-to-month price published
- States not published
- FDA warning letters: 0 of 0 matched
- Prices read September 2026
Read first-hand, not from a feed.
Distinct plans priced.
Added by the time you're billed.
This link pays us nothing. It's here because the price is checkable.
The verdict
Every plan is a prepaid term dressed as a monthly rate, with a dose surcharge disclosed thirteen screens into the quiz. And there are two live terms pages naming two different companies under two different states' laws — with checkout pointing at the one the footer does not.
This link pays us nothing. It's here because the price is checkable.
Quick facts
Key facts
- Tirzepatide, twelve months
- $997 charged once
- The advertised rate
- $83 a month, which is that total divided by twelve
- Tirzepatide, six months
- $749 charged once
- Semaglutide, twelve months
- $599 charged once, advertised as $49.92 a month
- Month-to-month option
- None exists
- Dose surcharge
- $99 a month above 0.5mg, disclosed thirteen steps into the quiz
- Refunds
- None on the six- and twelve-month plans
- Processing fee
- Five percent on top
- Company
- Two live terms pages, two entities, two governing laws
- Who prescribes
- MDI Medical Group, PC
Pros and cons
What we like
- The plan totals are printed beside the per-month figures, so the arithmetic can be checked.
- The prescribing group, MDI Medical Group, PC, is named.
- The dose surcharge, though buried, is disclosed in writing on the plan screen rather than hidden entirely.
- The quiz reaches a real plan screen with real prices rather than gating them behind an account.
What could be better
- There is no month-to-month price at all.
- The advertised per-month figures are prepaid totals divided, on non-refundable terms.
- Doses above 0.5mg of semaglutide carry a $99 monthly surcharge that can triple the advertised rate.
- Two live terms pages name two different companies under Texas and Delaware law.
- The terms page checkout links to is not the one the footer links to.
- A five percent processing fee is added to the total.
- No pharmacy is named, across seventeen lines that mention one.
- A ten-minute countdown timer runs beside the price.
What it is
WeightRx sells compounded semaglutide and tirzepatide on prepaid terms. A quiz collects your details, a named medical group prescribes, and the medication ships. The pattern is ordinary enough — the standard telehealth prescribing arrangement — but the commercial terms around it are not.
The company runs one deployment across three hostnames, serving identical pages with no redirects between them; the apex is where checkout lives. The prescriber is named, MDI Medical Group, PC. No pharmacy is named anywhere, across seventeen lines that mention one.
There are two terms pages. One names Twist G Marketing, LLC, a Texas company, at a Houston address, under Texas law. The other names WeightRx, Inc., under Delaware law in New Castle County. Both are live. The one the checkout links to is not the one the footer links to.
Every price we found
| Plan | Advertised | What you actually pay | The gap | Read on |
|---|---|---|---|---|
| Compounded tirzepatide, twelve-month termOne payment for twelve months. Non-refundable, plus a five percent processing fee. | $83 | $997 | September 2026 | |
| Compounded tirzepatide, six-month termOne payment for six months. Also non-refundable. | $125 | $749 | September 2026 | |
| Compounded semaglutide, twelve-month termOne payment for twelve months, billed once. Covers doses through 0.5mg only — 1mg and above adds $99 a month. | $49.92 | $599 | September 2026 |
This link pays us nothing. It's here because the price is checkable.
What it actually costs
There is no month-to-month price. Tirzepatide is $997 for a year or $749 for six months; semaglutide is $599 for a year. The "$83/mo" and "$49.92/mo" figures are those totals divided.
This site grades sellers on whether they publish what a single month costs, and WeightRx does not publish one because it does not sell one. Every plan is a term bought in a single payment, and the six- and twelve-month plans are explicitly non-refundable. A five percent processing fee is added on top. So the arithmetic on the card is real, but the commitment behind it is a year, and a headline built this way behaves nothing like a monthly price.
Doses of 1mg and above cost $99 a month more. That surcharge appears on the plan screen thirteen steps into the quiz, and it can outweigh the advertised rate.
Read that against the headline. The semaglutide plan advertises $49.92 a month. The same screen says the advertised rate covers doses through 0.5mg, and that anything above it costs $99 a month on top — which is roughly triple the advertised figure. Most people on semaglutide for weight loss titrate past 0.5mg. So for most buyers the advertised number describes the first weeks of treatment and not the treatment.
The page also runs a ten-minute countdown beside the price. On a medical purchase that is a sales device, not information.
Who it's wrong for
- Anyone who wants to try a month. There is no monthly plan; the smallest commitment is a prepaid term.
- Anyone who might stop. The six- and twelve-month plans are non-refundable, and a five percent processing fee is added.
- Anyone who will titrate above 0.5mg of semaglutide. That costs $99 a month more than the advertised rate.
- Anyone who wants to know which company they are contracting with. Two live terms pages name two different entities under two different states' laws.
- Anyone who wants to know which pharmacy fills the prescription. Seventeen lines mention one; none names it.
Medications available
- Compounded tirzepatideCompounded$997 for twelve months
Advertised as $83 a month. Non-refundable.
- Compounded semaglutideCompounded$599 for twelve months
Advertised as $49.92 a month; doses above 0.5mg add $99 a month.
Is WeightRx legit?
WeightRx is operated by Twist G Marketing, LLC — though the page checkout links to names WeightRx, Inc., 700 Louisiana Street, Houston, TX. We read that off the company’s own terms of service on September 2026.
What that means
A known-positive control passed in the same run, so a real match would have surfaced. A letter would be worth knowing about; it would not by itself disqualify a seller.Pharmacy, prescribers and safety checks
- Legal entityTwo: Twist G Marketing, LLC and WeightRx, Inc.
- Governing lawTexas on one terms page, Delaware on the other
- Who prescribesMDI Medical Group, PC
- Pharmacy namedNot disclosed, across seventeen mentions
- Drug formCompounded
- BillingPrepaid terms only; no month-to-month exists
- RefundsNone on six- and twelve-month plans
- Dose surcharge$99 a month above 0.5mg semaglutide
- States servedNo list and no count published
Common questions
How much does WeightRx cost per month?
It has no monthly price. Tirzepatide is $997 charged once for twelve months or $749 for six; semaglutide is $599 for twelve months. The "$83/mo", "$125/mo" and "$49.92/mo" figures on the cards are those totals divided by the term.
Is the WeightRx semaglutide price really $49.92 a month?
Only through the 0.5mg dose. The same plan screen states that 1mg and above costs $99 a month on top — roughly triple the advertised rate — and most people treating weight with semaglutide titrate past 0.5mg. That surcharge appears thirteen screens into the quiz.
Can I get a refund from WeightRx?
Not on the six- or twelve-month plans, which are marked non-refundable. Since those are the plans the advertised per-month rates belong to, committing at the headline price means committing for the whole term.
Which company is WeightRx?
Its site does not settle it. One live terms page names Twist G Marketing, LLC, a Texas company at a Houston address, under Texas law. Another names WeightRx, Inc., under Delaware law in New Castle County. The checkout links to one and the footer links to the other.
Which pharmacy does WeightRx use?
It does not say. Seventeen lines across the site mention a pharmacy and none identifies one. The prescribing group is named, as MDI Medical Group, PC.
Which states does WeightRx serve?
It publishes no state list and makes no count claim on any page we read.
Why we gave WeightRx a F
Read the full grading rationale
WeightRx has no month-to-month price, and that is the fact this site grades on. Every plan is a term bought in a single payment — $997 for a year of tirzepatide, $749 for six months, $599 for a year of semaglutide — and the "$83/mo" and "$49.92/mo" figures on the cards are those totals divided, not charges anyone is offered. The six- and twelve-month plans are non-refundable, a 5% processing fee is added, and the semaglutide plan screen discloses, thirteen steps into the quiz, that the advertised rate covers doses through 0.5mg only and that 1mg and above costs $99 a month more — a surcharge that can outweigh the headline. Then there is the contract, and there are two of them, both live. /terms names "Twist G Marketing, LLC (Texas)" at a Houston address under Texas law; /termsandconditions, which is the page the checkout itself links to, names "WeightRx, Inc." under Delaware law and New Castle County. A buyer cannot tell which company they are contracting with or which state's law governs it, and the site's own checkout points at the one the footer does not. The prescriber is named — MDI Medical Group, PC — but no pharmacy is, across 17 lines that mention one. The page also runs a ten-minute countdown timer beside the price.
What that means
Screening is by entity — the company’s own domain plus the address it publishes — never by brand name, because a brand name matches every namesake. Where a company publishes no address, the address half of that match is never exercised, and the result is recorded as the weaker kind of absence rather than a clean record. A known-positive control passed in the same run, so a real match would have surfaced. A letter would be worth knowing about; it would not by itself disqualify a seller.How we reviewed WeightRx
- We established first that weightrx.com, its www host and its home subdomain are one deployment, serving byte-identical pages with matching routing headers and no redirects, so the three hostnames are not three different offers.
- We walked the semaglutide quiz to its plan screen, thirteen steps in, with dummy data and no card details. That is where the $99 dose surcharge is disclosed, and it is not on any page before it.
- The plan prices were read as rendered visible text, and we checked the struck and unstruck figures from the elements' own styling rather than by eye.
- A nonsense-path control on the host returned a 404 at 906 bytes against a 200 of 242,484 for a real page, so this host discriminates.
- We read both live terms pages in full and recorded which one the checkout links to, because the difference between them is the difference between two companies and two states' laws.
- The FDA warning-letter screen ran on the company's own domain and published address, with a known-positive and a known-negative control passing in the same run. It returned no candidate letters.
The 2 pages we read — all on
- Tirzepatide997fb page
$83/mo · 12-month supply $997 total Pay $997.00
- Quiz s page
$599 billed once — lowest price per month $49.92/mo Doses through 0.5mg included · 1mg and above $99/mo
This link pays us nothing. It's here because the price is checkable.
Alternatives to WeightRx
| Provider | Grade | Cheapest price |
|---|---|---|
| ZYP Medical | BMinor gap | $50/mo |
| Lemonaid Health | CCaveat | $49/mo |
| Measured | CCaveat | $49/mo |
| Medi-Weightloss | CCaveat | $49/mo |
| iThriveMD | BMinor gap | $45/mo |