BIOFIX Premium it’s a palette of teas received only from natural dried fruit and it is offered in 9 original taste compositions. Teas from the line BIOFIX Premium do not contain any preservatives. This collection has been developed for demanding connoisseurs of teas who valuate the highest quality, unique, original taste and aroma. The guarantee of the highest quality of the infusion are double tea bags closed in the hermetical envelopes provided with a string and label.