Herbal Tisane For Life. We have been inspired by the inhabitants of a small Greek island, Ikaria, to bring a range of herbal tisanes to Ireland. They are organic , caffeine and pesticide free. Dating back to ancient civilization, the Ikarians used the therapeutic properties of specific plants (herbs) to help alleviate various aliments: they were the tried and tested medicines taken directly from nature. What’s more the Ikarian’s live to be the oldest in the world, with almost no dementia or heart disease.