We have the biggest choice of herbal incense liquid blends available at the lowest possible cost, giving you access to the greatest selection of liquid k2. Herbal incense e-liquid is the latest option for K2 enthusiasts to enjoy their favorite legal potpourri. Within minutes, your space will be flooded with the wonderful aroma of liquid K2. Reach the top of your experience in 15-20 minutes, and the effects will last up to two hours. E-liquids are so concentrated and strong that you only need one small drop to have the desired effect. A whole bottle of K2 e-liquid has 75 dosages, allowing you to enjoy the potpourri scent for up to 150 hours.