GAT SPORT Nitraflex Advanced Pre-Workout Powder, Increases Blood Flow, Boosts Strength and Energy, Improves Exercise Performance, (Blue Raspberry, 30 Servings)

1 scoop in 24oz of water and 30 minutes later i was buzzing like a chainsaw cutting wood on nitro. I suggest to make sure your 2+hours after having a cup of coffee before drinking this stuff. It was leg day and it was the best leg day i had and i didn't procrastinate. I couldn't believe how much energy this stuff gave me. Best part was no crash, but worse part was i over did it. I had the energy to push thru from my 8-12 reps to 16+ and adding another set with no sign of running out of steam. Today was a different story. Took it 6+ hours after my last cup of coffee and 30 minutes prior to exercising and yesterdays you over did it kicked in... So I just focused on core. Sore but not tired.I had no side effects and no upset stomach.If it has the same effect 2 weeks from now i will be buying another container as i train 4 days a week.

One of the best pre-workout I've ever tried. Gets me going with the energy needed for a great workout. Good for a great pump without the strong tingles all over your arms. I feel it naturally increases free testosterone as it specifies but blood work would be needed to verify. All in all keeps me coming back to the gym for another workout. I would definitely recommend this product!

The best in the game. My heart doesn't feel weird like it did with alll of the other pre workout. No crash either.

One of the originals - to this day still a 5 star Pre-workout supplying adequate energy , nootropics and pumps in the gym. The "Advanced" version is even better. GAT4Life

Quality:Consistent energy and tastes good

I get this for my husband. He drinks it every morning. He is a blue collar worker that requires a lot of manual labor and this gives him energy, stamina and clarity throughout his work day.

Taste good, you can feel it after 10 minutes and get all extra energy for a really great workout!

I love this as a pre workout!!!