Difflam soothing drops + immune support 20 pieces pack are a must-have during flu season. Help to soothe dry, tickly throats as well as support the body's immune health, so you feel better sooner, and stay better. Blended with wellmune for immune health support and natural New Zealand manuka honey to coat the throat. Difflam soothing drops + immune support are bursting with the delicious and soothing flavours of honey and lemon.