Mouthwashes

Products Some drugs are commercially available as mouthwashes. A selection of the active ingredients they contain is listed below: Local anesthetics: Lidocaine Disinfectant: chlorhexidine Herbal extracts: chamomile, sage, echinacea, mallow. Anti-inflammatory: benzydamine Antibiotics: Tyrothricin Structure and properties Mouthwashes are liquid dosage forms for the administration of active pharmaceutical ingredients into the mouth and throat. They … Mouthwashes

Azorubin

Products Azorubin is available in powder form at specialty stores. Structure and properties Azorubin (C20H12N2Na2O7S2, Mr = 502.4 g/mol) belongs to the azo dyes. It is a naphthalenesulfonic acid. Azorubine is produced synthetically (artificially) and exists as a sodium salt and reddish-brown crystalline powder that is soluble in water. Azorubin is structurally closely related to … Azorubin