- A full 25mg of zinc per tablet - Presented in the citrate form which is known to be readily absorbed - Small easy to swallow tablets, made in the UK to pharmaceutical GMP standards - Zinc contributes to the normal function of the immune system, normal fertility and reproduction and the maintenance of normal vision - Also recognised as contributing to the maintenance of normal hair, skin and nails - This strength of zinc supplement is for short term use to correct deficiencies quickly. - For maintenance use 15mg