Active substance
Efavirenz
3 products from 3 companies contain this in European Union.
3 prescription only
Prescription only
Efavirenz TevaEU authorisation Teva B.V. · Efavirenz · J05AG03StocrinEU authorisation Merck Sharp & Dohme B.V. · Efavirenz · J05AG03SustivaEU authorisation Bristol-Myers Squibb Pharma EEIG · Efavirenz · J05AG03
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.