NutraBio STIM-Free PRE Workout for Men, New Formula | Laser Focus, Extreme Pumps | Performance, Endurance | 10g Citrulline, Beta Alanine, Nitrates, Nootropics, Electrolytes - 20 Servings Watermelon

Love this as it has zero caffeine. I also have the caffeinated version and will often mix them together half and half. Has all the ingredients (and at the correct doses) one could ask for in a pre workout to facilitate pumps and endurance in the gym. Lemon lime flavor for the win. Appreciate how this doesn't clump like other pre workouts that are packed with ingredients.

I enjoy the stim free pre workout. The blend is just as great as the one with caffeine but is less disruptive to my sleep. It blends really well in water and tastes great. I look forward to trying new flavors in the future. It does make me somewhat bloated after drinking it, but for me is worth it. If you're just starting to take it, you might want to try a half dose the first day to test your stomach.

My stomach likes it i never have stomach problems when i drink it, even on a somewhat full stomach. The flavor is actually good, im not a fan of any flavors, rather have a plain version i can flavor myself, but its actually not bad as far as flavoring goes. .

This is maybe my 3rd purchase. Originally tried this because I was using multiple products that have caffeine and wanted to cut back without compromising why I needed a PRE workout. Was skeptical, but this stim-free product still gives the boost I need in the morning to start lifting.

My stomach likes it i never have stomach problems when i drink it, even on a somewhat full stomach. The flavor is actually good, im not a fan of any flavors, rather have a plain version i can flavor myself, but its actually not bad as far as flavoring goes. .

Love mango Tango PRE. The 350mg of caffeine always gets the blood pumping and I'm wired awake! Love this stuff, the pump and energy it provides to keep a focused workout and myself performing optimally. I love all flavors so far!!

I love this STIM FREE PRE! I still get a slight buzz, but not the jitters like the normal pre workout. I also get the energy boost as one would expect. And that's after I dilute it to 16 oz, which seems to be perfect concentration for me. I'm trying the Wild Watermelon :watermelon: & love it. Highly recommended. :+1:

It is one of my favorite in non stim

Great tasting ingredients intense good workouts

I train at night so I prefer a pre-work without caffeine. The itchiness usually hits fairly quickly and wears off by the time I'm done with my workout. Maybe it's just in my head but I don't feel like the effects last long enough. Still trying to decide if I notice a difference when I don't use it. Taste wise the lemon burst is too sweet for me, like they dumped a bunch of sugar in it, but it does taste better than the pre workout I had from transparent labs so that's good.