Lemsip Max Cold & Flu Sachets Lemon 10s Lemsip Max Cold & Flu Sachets create a lemon flavoured drink that helps relieve the symptoms of colds & flu including aches & pains, sore throat, headache, nasal congestion & lowering of temperature. Ingredients Paracetamol 1000 mg Phenylephrine hydrochloride 12.2 mg Directions Over 12 years: Contents of 1 sachet dissolved by stirring in hot water & sweetened to taste every 4 to 6 hours. Maximum 4 sachets in 24 hours. Children under 12: Not to be given.