Active substance

Picea Mariana Resin, Activated Charcoal, Strychnos Nux-Vomica Seed, Robinia Pseudoacacia Bark

4 products from 2 companies contain this in United States.

4 without prescriptionTabletPellet

Available without a prescription

Acidcalm4C + 4C + 4C + 4CWithout prescriptionTablet Boiron · Picea Mariana Resin, Activated Charcoal, Strychnos Nux-Vomica Seed, Robinia Pseudoacacia Bark Acidcalm4C + 4C + 4C + 4CWithout prescriptionPellet Boiron · Picea Mariana Resin, Activated Charcoal, Strychnos Nux-Vomica Seed, Robinia Pseudoacacia Bark Acidil4C + 4C + 4C + 4CWithout prescriptionTablet Laboratoires Boiron · Picea Mariana Resin, Activated Charcoal, Strychnos Nux-Vomica Seed, Robinia Pseudoacacia Bark Acidil4C + 4C + 4C + 4CWithout prescriptionPellet Boiron · Picea Mariana Resin, Activated Charcoal, Strychnos Nux-Vomica Seed, Robinia Pseudoacacia Bark

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.