Active substance
Aspidosperma Quebracho-Blanco Bark
2 products from 1 companies contain this in United States.
2 without prescriptionPellet
Available without a prescription
Quebracho30CWithout prescription Boiron · Aspidosperma Quebracho-Blanco BarkQuebracho200CWithout prescription Boiron · Aspidosperma Quebracho-Blanco 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.