This is a concentrated flavoring and is not intended for use undiluted. It can be mixed with 80ml Vegetable Glycerin base and a 10ml nicotine shot, to make 120ml of flavored liquid. This combo kit includes 1 x Longfill, 1 x Vegetable Glycerin (80ml in a 120ml Bottle), 1 x 10ml nic shot (36MG Nicotine Freebase) = 3MG in 120ML . Nicotine: 3MG Tempestus: A simple yet refreshing glass of tropical fruit punch with notes of tart grapefruit, litchi, vibrant pineapple and other fruits. Tempest ICE: A simple, yet a refreshing glass of tropical fruit punch, with notes of creamy guava, tart grapefruit, litchi, and vibrant pineapple. Now on ICE!!