Active substance
Viburnum Opulus Bark
4 products from 1 companies contain this in United States.
4 without prescriptionPellet
Available without a prescription
Viburnum Opulus200CWithout prescription Boiron · Viburnum Opulus BarkViburnum Opulus5CWithout prescription Boiron · Viburnum Opulus BarkViburnum Opulus9CWithout prescription Boiron · Viburnum Opulus BarkViburnum Opulus30CWithout prescription Boiron · Viburnum Opulus 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.