Organic Bio-Zinc by Together Health - three-pack offer. Certified organic by the Soil Association. From organic guava leaf extract. Contains naturally occurring co-factors and co-nutrients for improved absorption, rich in flavonoids, polyphenols, ursolic acid, essential oils and tannins. Zinc - It's essential. We don’t talk about zinc much. But it’s actually necessary for the activity of over 300 enzymes, which help you with metabolism, digestion, nerve function and lots of other important processes. In fact, zinc contributes to: Normal functioning of the immune system Normal skin, hair and nails Protection of cells from oxidative stress We provide our zinc as nature intended - plant-based, organic certified and completely free of chemicals and synthetics. This vegan broad-spectrum supplement is made from guava leaves and is loaded with naturally occurring co-factors and co-nutrients you can find in the guava leaf. 3 x pack of 30 capsules, total 90 capsules.