NutraBio Preworkout Powder, Blue Razz| Explosive Energy, Laser Focus, Extreme Pumps| Pre Workout for Men & Women| Performance, Endurance, Power Complex, Caffeine, Electrolytes

I love the flavor blue raspberry, so I’m glad it’s an option! Very effective pre workout supplement. I definitely felt the harmless tingling sensation the container warns of. It does have a bit of a sour aftertaste, but that goes great with the blue raspberry flavor anyways. The container is sold by weight, so don’t be surprised when you see it’s only half filled brand new. The only negatives I can think of for this product: 1) Price - $2 per scoop 2) Foamy - Don’t shake it much at all, it foams up A LOT! 3) Dust Cloud - Definitely creates a cloud of dust when dumped into your bottle (very glad their protein doesn’t do this) If you can afford it I think it’s worth a shot! It’s definitely effective, and the negatives are minor besides price. I feel like they could make this a slightly better value. Wish they sold it in a larger size for a better price.

Taste was delicious. Great quality product for the price. Works quickly and keeps energy up.

The flavor of this is hard to match. The ONLY problem I have with this pre-workout is the caffeine amount. I probably take closer to a 3-4 of a scoop for myself. Any more and I get a pretty bad headache. Otherwise, it does its job!

Great for those intense workout sessions

Did not feel any energy from this product, felt very strange tingling feeling in my face and body, like the jitters, not worth risking my health over

I use this every morning before the gym. I feel full of energy and able to easily finish my 1-2 hour workout without tiring. No jitters, no hot flashes or itching.

I guess it works.. haven’t noticed a huge difference. It does have artificial sweetener and gives me the jitters. Definitely NOT the old formula

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