Covonia Medicated Sore Throat Lozenges are designed to treat the symptoms of a sore throat, red throat and disorders of the pharynx accompanied by irritation Covonia Double Impact Cough Drops – one half warms your mouth and throat, whilst the other half releases powerful menthol vapours Double the impact - in one traditionally made sweet Suitable for vegetarians Do not use after the expiry date. The expiry date refers to the last day of that month