Zinc is a powerful antioxidant that contributes to the protection of cells from oxidative stress which helps maintain a healthy immune system and healthy skinour zinc food supplement tablets contain no artificial colours flavours or preservatives suitable for vegetarians and vegans free from sugar and yeast1 a day suitable for adults and children over 12 years pack contains 90 tablets always read the labelfood supplement zinc keep out of sight and reach of children do not take is sea