Nutrology Beet Energy O2 Pre Workout Beet Juice Powder - Boost Energy, Endurance & Nitric Oxide with Beet Powder Yerba Mate Adaptogens & Electrolytes - Passion Fruit Flavor, 30 Servings

Gives me great energy and stamina for boxing. I do tabata and boxing for an hour and count on my beet juice. Flavor isn’t THE best but definitely not the worst. Tip: add ice and suck it down with a straw before workout :)

I have tried many pre-workouts and this one has been my favorite! I usually take 1.5 scoops, even though it says to take 2. It really depends per individual. I don't get nauseous or feel sick like I do with all the other pre-workouts I have tried. I can definitely feel the energy while working out- my heart rate also increases. I have noticed this because I have gone to the gym without taking the pre-workout so I have been able to compare the difference. The taste is not bad after a while- you get used to it.

I used to purchase preworkout formulas from GNC, but then I realized EVERY SINGLE supplement there is made with acesulfame k/aspartame (known carcinogens). Obviously I was distraught because I felt that I was doomed to never find a preworkout that gave me my early morning boost without also loading me up with carcinogens. Beet Natural offers a gentle energy boost with zero jitters and no comedown crash. I am already sensitive to stimulants so this formula works great for me. The flavor is what you’d expect (tastes like beets), but it’s worth knowing I’m not polluting my body right before I exercise/take on the day. Don’t expect the extreme-o style energy boost and skin tingling high you get with most GNC preworkout products. If that’s your ideal then this product won’t do it for you. But if you’re wanting that extra pick me up before hitting the gym, but don’t want to feel like you’re on crack the entire time...then this is definitely a great product. I recommend it.

This stuff is pretty great. I don't mind the slightly bad taste because it works! It doesn't give you the jitters or body tingles like most pre-workouts. But I can feel my body temp rise and that's when I know it's working. However, it is very expensive for the amount you receive. The container is not even full when you get it. Using the suggested 2 scoops will run out fast. But I only use one.

This product was not available for a few months because they changed their formula and added a variety of different mushrooms. The flavor is horrid. It tastes and smells like drinking mushroom soup! I am very disappointed as I had been using this product for 4 years! Also, didn't notice any of the benefits that I had before besides regularity.

Everything is okay perfect

I really like this product. It doesn’t have any of the artificial stuff that many of the other preworkouts have. Also doesn’t make me jittery but does give me a boost- not as much of a boost as some of the other pre workouts but those other ones are filled with artificial ingredients. I don’t mind the taste, but I love beets (The smell and taste remind me a little of the old school powdered ice tea mix).

I got a good boost from the product (I only took @ 1/2 the recommended dosage) without any "super-charged" feeling. Maybe not the best product for those who want to lift the roof off the ceiling, but worth a try for those who want a little more energy without a ton of additives that you can't pronounce.