SlimDownRx locks you into prepaid bundles with no documented month-to-month option. This guide walks through the timing, clinical intake, and cost considerations when switching to PlexusDx's flexible tirzepatide program.

GobyMeds charges $299–$499 upfront for three-month semaglutide bundles depending on dose, or $299/month for tirzepatide with no prepayment. Medication, consult, supplies, and overnight shipping are included; no membership fees.

Fifty410 charges $199/month for semaglutide and $399–$549 upfront for tirzepatide (3-month bundles). GobyMeds charges $299–$499 upfront for semaglutide (3-month bundles, dose-tiered) and $299/month for tirzepatide. We break down starter versus high-dose costs over 12 months.