Active substance

Éthinylestradiol + Diénogest

3 products from 3 companies contain this in France.

3 prescription onlycomprimé à libération prolongée et comprimé pelliculécomprimé pelliculécomprimé pelliculé et comprimé pelliculé

Prescription only

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.