Active substance
Ferr Phos
2 products from 2 companies contain this in United States.
2 without prescriptionTablet, SolubleLiquid
Available without a prescription
Bestmade Natural Products Ferr Phos6XWithout prescription Bestmade Natural Products · Ferr PhosBm Ferr Phos Potency6X/mLWithout prescription BM Private Limited · Ferr Phos
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.