Active substance
Tiotropium Bromide
3 products from 3 companies contain this in United States.
3 prescription onlyCapsule
Prescription only
Spiriva Handihaler18 ugPrescription only Boehringer Ingelheim Pharmaceuticals, Inc. · Tiotropium BromideSpiriva Handihaler18 ugPrescription only A-S Medication Solutions · Tiotropium BromideTiotropium Bromide18 ugPrescription only Lupin Pharmaceuticals, Inc. · Tiotropium Bromide
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.