Compounded tirzepatide
EverSlim vs Fifty 410
Quick answer
EverSlim costs $166 a real month and Fifty 410 costs $199 — a difference of $33 a month, or $396 a year. Both figures are computed from what each seller actually charges and how often, not from the price on its landing page.
Checked in . Both sellers are re-checked on the same schedule; a price either side changes after that date will not be reflected here until the next check.
EverSlim or Fifty 410?
EverSlim costs less, $166 a calendar month against $199 at Fifty 410. Judged by the headline prices you would pick Fifty 410, advertised at $133 against EverSlim's $166, and that is the wrong way round once each bill is restated as a calendar month. EverSlim names 51 states; Fifty 410 does not say where it ships. Fifty 410 received an FDA warning letter in February 2026; EverSlim has none on record.
What each one bills
| EverSlim | Fifty 410 | |
|---|---|---|
| True monthly cost | $166 | $199 |
| Advertised as | $166 | $133 |
| Charged | every calendar month | every calendar month |
| Each charge | $166 | $199 |
| Price basis | not stated | the same at every dose |
| Mandatory recurring fee | none found | none found |
| States it names | 51 states | not published |
| FDA warning letter | none on record | yes |
Where they actually differ
- One price holds and the other climbs. EverSlim’s price is not stated; Fifty 410’s is the same at every dose. See what titration does to an advertised figure.
- What they advertise is not what they bill. Fifty 410 advertises $133 and bills $199.
How we know
Both figures were read on the seller’s own site and recomputed over a 30.4375-day calendar month from the charge and the billing period it covers. Neither is a seller’s own “/mo”. The full working for each — the charge, the period, the arithmetic and the date it was read — is on its own page: EverSlim and Fifty 410. The method is set out in how we verify.
To compare any two sellers in the index rather than these two, use the comparison tool.