Tranquilo is a low calorie drink which targets modern day problems with 500mg of ashwagandha from the root of the plant in each can. Ashwagandha is an ancient medicinal herb which targets the root of stress and helps reduce anxiety plus improve sleep, memory & focus. Natural flavours as well as Gluten, Caffeine & Sugar Free. 100% Vegan. Because ashwagandha is almost flavourless we have been able to create our perfect soft drink and then just add our magic ingredient to it without having to mask the bitterness of caffeine or CBD - Enjoy the perfectly blended natural aromas of lemon zest with a delicate hint of elderberry