....I have been searching for the "perfect menthol tobacco nirvana" and I may be on to something. I have tried various Halo tobacco flavors and I mix with Sub-Zero. This works excellent, but why not try something different? By itself, in my opinion, I don't taste tobacco in Sub-Zero. It has very bold mint/menthol flavors but it is also sweet. I have mixed this 50/50 with Tribeca and Torque with great results. But doing this must take away half of the tobacco taste, right? I found a product from NicQuid called "Added Burst" menthol that is just menthol and is not meant to be vaped by itself- only to "mentholate" E-liquids. I picked up a 10ml bottle. I did some research on the product and people were putting very small amounts into their favorite liquids. I figured that I must try this method out! I picked up the Halo tobacco sampler just to try different flavors. (18mg/ml) -I picked one I have not tried, Prime 15. I mixed up 2ml of Prime with just 4 drops of the menthol NicQuid. The results are AWESOME..... The menthol intensity is about as strong as mixing 50/50 with Sub-Zero without the sweetness and without taking away half the tobacco taste. Can't wait to try them all! I only wish that Halo offered a menthol option for their tobacco flavors. Until then, I will do this. Gotta love my HALO!