Strepsils Extra Black Currant Lozenges contain Hexylresorcinol for effective relief of sore throat and associated pain. These medicated throat lozenges come in a pleasant blackcurrant flavor and are packaged in a box of 36 pieces. As this is a medicinal product, please consult your healthcare provider or pharmacist for proper dosage, usage instructions, and potential side effects. Keep out of reach of children. Do not exceed the recommended dose. The active ingredient Hexylresorcinol provides targeted relief for throat discomfort.