Compounded tirzepatide
SkinnyRx
Read on SkinnyRx’s own site in .
What it bills, and what that is per month
SkinnyRx charges $399 per charge, and that charge covers 30 days. A calendar month is 30.4375 days, so the medication alone costs $405 a month.
$399 ÷ 30 days × 30.4375 = 404.82
It advertises $299 a month. The difference of $105.82 is not a discount or a fee: it is what happens when a charge that lands more often than monthly is described as monthly.
The price above is the starting dose. This seller’s price rises as the dose does, so it is not what a maintenance dose costs here.
Where it sits against every other seller
Ranked 150 of 166 by true monthly cost. 149 sellers we track cost less. See the whole index →
Where it says it operates
Branded medication offerings may be available in all U.S. states, while certain compounded medication and related offerings are currently not available in Alabama, Louisiana, and Mississippi. We do not offer or provide certain compounded medication and related Services in Alabama, Louisiana, or Mississippi, and we do not permit individuals located in those states to create orders, complete purchases, or otherwise use the Services to obtain those offerings.
Read on its own site in August 2026. It excludes Alabama, Louisiana, Mississippi. This is the seller’s claim about the whole country, not a list of states we checked one by one.
What else this seller sells
The same seller appears in our data for one other medication.
- semaglutide — $354 a month, computed
Prices for other medications are held to the same rule as the one above, and are not part of this page’s tirzepatide figure.
FDA has written to this seller
On FDA issued warning letter 717989 to Lean Rx, Inc. dba SkinnyRx of Sacramento , CA 95816. Its stated subject:
False & Misleading Claims/Misbranded (Telehealth)
Read the letter on fda.gov · We attributed it to this seller because the letter names skinnyrx.com, the site this listing points at — not because the names resemble each other.
We publish this and keep the seller listed at its real price. A letter is a fact a reader should have, and an index that dropped the companies with the worst records would be least useful exactly when it mattered most. It does change one thing: we do not take a commission from a seller holding one. How we screen for these →
How we checked
SkinnyRx charges $399 once a month.
That is the price at the starting dose, and it rises as your dose does. This seller does not publish how far, so treat it as an entry price rather than what you will be paying in six months.
The seller advertises $299 a month. The difference is the billing cycle, not a discount.
Read on the seller’s own site. What that means →
Cheaper than this
The 5 cheapest sellers we can compute, all of them below $405 a month.
- RxPepsDirectstarting dose$61
- WeightRxstarting dose$83
- Collective$86
- Lavender Sky Healthstarting dose$95
- PreventiveMDstarting dose$97
Ordered by true monthly cost, like everything else here. The whole cheapest list →
We earn a commission if you start care through some of these links, at no extra cost to you. Rows are ordered by computed monthly price, not by who pays us.