The fix: one batch, validated before payment
The bottleneck breaks when refill day becomes a single operation: build the whole due list once, validate every SIG and licensure pairing before money moves, pay once, and track every line. Promise's in-house compounding and white-label options still matter for Promise-only clinics — the drag is structural per-patient portal design at GLP-1 refill volume.
Fizy Health is built for that peak. One clinic cart spans every due patient and every assigned 503A partner, cart validation surfaces all SIG and stock issues together before checkout, pass-through per-vial cost is on every line for cash-pay quoting, and refill reminders spread load across the week. Friday finishes on schedule instead of sliding into Saturday.