WARNING: This product can expose you to chemicals including Δ9-THC, which is known to the State of California to cause birth defects or other reproductive harm. See: www.P65Warnings.ca.gov .
The smart caffeine is great. I was using energy drinks that had all sort of preservatives and artificial ingredients. Now I am off of those and enjoying the focused energy I get from Natural Stacks Smart caffeine!
I love this product. I work 12 hour night shifts. It delivers a focused and even energy throughout the night. It also has a calming serene effect on the brain at the same time. It keeps my stress in check and keeps me awake.
I love this stuff and how it makes me soooo awake and able to conquer the day.
I love the “non jittery” energy it gives me all day!
This product is good, I like that it's natural.
