Covonia Dry & Tickly Cough Linctus Covonia Dry & Tickly Cough Linctus contains Glycerol which coats the throats to soothe the symptoms of coughs & sore throats. Ingredients Active ingredient: Glycerol (1.36g/5ml). Other ingredients: Honey, Capsicum Tincture (Capsicum Oleoresin, Ethanol), Menthol, Peppermint Oil, Anise Oil, Citric Acid (E330), Caramel (E150), Liquid Glucose, Blackcurrant Flavour (containing Ethanol, Propylene Glycol), Liquid Liquorice Extract & Purified Water. Directions Adults, the elderly & children over 12 years: Take 2 x 5ml spoonfuls when required. Do not give to children under 1 year old unless your doctor tells you to. Not suitable for Diabetic. Do not exceed the stated dose.