This tea contains only pure peppermint leaves, so has a deliciously light, minty refreshing taste. And not only does it taste great, but peppermint can also aid digestion. Enjoy the cooling, minty taste after any meal, especially when you're feeling full. It's caffeine free so it is also perfect to drink just before bed. Naturally caffeine free, Twinings Herbal and Fruit Infusions are low in calories but high in flavour. As with all infusions you can enjoy them hot or cold.