Review on NutraKey Hydro Nutrition Mixer Cotton by Heather Martin

This is the second time I bought this product just because I tried other pre-workout products that are made to give you focus and endurance , well, this gives me exactly what I need and am looking for in a pre-workout supplement. No tremors, tingling and hypermode. I take it about 20-30 minutes before my workout and as I'm also a fitness trainer this formula really helps me focus and remember every part of my choreography! To help me mentally and physically, I sometimes mix it with a higher caffeine pill to further boost my weightlifting workouts. about 2 weeks so it's a bit pricey and I only use it on training days so it lasts longer.