Next Level Refill Cartridge Tips are filled with THC distillate! 1ml of purified, cannabis extract that has THC levels of 93%! Easy and discreet, so you can enjoy it almost anywhere! These tips are compatible with most vaporizers that can have a tip screwed on. The clear golden concentrate is purged of all waxes, fats and oils during the filtration/distillation process. You are sure to get your medical needs filled no matter where you may happen to be. The smell is very minimal and the discreet look makes these a favourite for everyone on the go.