Compounded tirzepatide
Fifty 410 vs RxPepsDirect
Quick answer
RxPepsDirect costs $61 a real month and Fifty 410 costs $133 — a difference of $72 a month, or $865 a year. Both figures are computed from what each seller actually charges and how often, not from the price on its landing page.
What each one bills
| Fifty 410 | RxPepsDirect | |
|---|---|---|
| True monthly cost | $133 | $61 |
| Advertised as | $133 | $84 |
| Charged | every 3 months | every 30 days |
| Each charge | $399 | $45 |
| Price basis | a starting-dose price that climbs | a starting-dose price that climbs |
| Mandatory recurring fee | none found | $15 a month |
| States it names | not published | 28 states |
| FDA warning letter | yes | none on record |
Where they actually differ
- They bill on different clocks. Fifty 410 charges every 3 months and RxPepsDirect charges every 30 days. That alone changes what a “month” costs, which is the whole reason this index recomputes every price.
- Only one carries a mandatory recurring fee. RxPepsDirect: $15 a month. 360 of 382 sellers charge nothing like it.
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: Fifty 410 and RxPepsDirect. 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.