You want to personalize, "pimp" your sparkling water? Nothing's easier... Add about ten drops (for 1 l) to the water, before pouring the BUBBLE iT! sachets, and voila: you get apple-flavoured sparkling water! The very recognizable taste of the Granny Smith (green apple). This 7 ml bottle can flavor 20 to 30 l of sparkling water (dosage to be adapted according to your tastes and desires) The BUBBLe iT!, NATURAL FLAVORS range is made from 100% natural flavours, without sugar or sweeteners. Food flavoring to dilute in water - not intended to be ingested as is