USN B4-Bomb Extreme Pre-Workout 300g (Blue Raspberry)

Having tried a fair few pre workouts, i have found this one pretty brutal! Initially taking 1 scoop did next to nothing except keep slightly more alert however taking 2.5 scoops (2 is recommended) i found i was able to have a constant pump throughout my work out. The powder does need mixing well to be honest. When this stuff kicks in though i find it a sudden boost and very little after affects. I would stick to the guidelines on dosage unless your happy taking more and used to it. Word of warning do not take it after 6pm.....i was wide awake all night even after an intense session.

A really good quality pre workout, that has a nice taste, mixes well with water and for me personally gives me a boost before I start to exercise. Cost to use ratio is ok, it's not as expensive as some on the market but neither is it the cheapest around.

Product was great however I was not sent this product in the picture I was sent the old tub of b4 bomb

Good product and good service thankyou

excellent

Simply not an effective pre-workout, would not recommend.

Not as potent as hemo rage but still pretty good for focus and getting that little bit extra from a workout

I usually use C4 but a friend baught me this as a gift, took the recommended dose and within 10 mins my face and neck was swollen, itchy and bright red, my vision went cloudy and anxiety levels off the chart! Either I had a reaction too it or the dose was too high but it ruined my work out, I was even sensitive to the lights in the gym and TBH I got no extra push like I normally do from other pre workouts, gonna stick to C4 as this made me feel like I was gonna have a heart attack, be careful guys