Active substance

Ammonium Muriaticum, Antimonium Tartaricum, Arsenicum Album, Bryonia (alba), Calcarea Carbonica, Lobelia Inflata, Natrum Sulphuricum, Phosphorus, Spongia Tosta

2 products from 2 companies contain this in United States.

2 without prescriptionLiquid

Available without a prescription

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.