Active ingredient: clonazepam. Excipients: Rivotril solution for i. v. (or i.m.) injection (double ampoules): Injection solution: acetic acid, ethanol, preservative: benzyl alcohol, propylene glycol. Diluent: sterile water for injections. Rivotril tablets (cross-scored): Rivotril tablets contain lactose. Rivotril oral drops: Colour.: E-133, saccharin, flavours.