Strepsils is more than just a relief. Specifically formulated with antiseptic ingredients to reduce the phlegm within the throat or lungs for a much better feeling. Strepsils was first launched as a gargle in 1950 and eight years later launched the lozenges we know and trust today. Strepsils is the product of Reckitt Beckinser. Drawing on each other's skills and working together, Reckitt Beckinser help make people feel better. Strepsils offer a wide range of lozenges for both adults and children and have recently launched their most effective innovation, Strefen Intentive Spray.