PROSUPPS Mr. Hyde Max Pump Pre Workout Powder - Stim-Free Preworkout Supports Blood Flow, Muscle Volume & Endurance - Caffeine-Free Nitric Oxide Gym & Fitness Supplements (Blue Razz, 20 Servings)

Flavor is good and pump is great

This stuff is great. I’ve been working out for years. I love coffee and energy drinks and I usually have to drink one of each during the day to make it through work. Because of that I need a pre workout with either low or no stim. This stuff has the ingredients you actually need at the correct levels for effectiveness ( I do a scope and a half because I like the extra boost).

Great taste and no caffeine. You get desired effective but your face will be a little itchy. Energy level is higher during a workout. No jitteriness and it’s a fair price for the product.

As someone who is very caffeine intolerant, I have been struggling with trying to take caffeinated pre-workouts. I've tried just working out with no supplements and just couldn't with the chronic fatigue I had.This is perfect! I crush it in the gym with this stuff. It feels just like normal pre-workout from how I remember it when I could tolerate it. The only negative thing I can say is the taste is terrible. Like crushed flintstones vitamins, but nobody should be buying this for the taste anyway.

I take this with 12 ounces of water and some electrolytes 20 to 30 minutes before I get to the gym. It dissolves easily. There is a tingling and warming sensation, but that goes away after a while. I noticed that I can go more intense at the gym. It's definitely helped my endurance. Getting to higher reps is a lot easier. I'm able to increase the weight more quickly than usual. I exercise at night so I needed something that was stimulant free but still worked, and this does the job perfectly.

The container says it may contain lead. I am not purchasing again due to that warning however, I thought it was delicious and dissolved well.

I’m not someone who writes reviews often but I felt this is necessary. I’ve been lifting since 2012. I don’t drink pop or energy drinks so my caffeine tolerance is low. I recently started drinking caffeine in the morning on the way to work and noticed now when I take my normal pre workout (ON) I have been crashing in the evenings. So I decide to try a non stimulant. This preworkout hurts more then helps in my case. I get zero pump, the skin crawling affect from the beta alanine is a lot (I hate this affect through all preworkouts though so take that with a grain of salt)…. But the worst part of all is the light headedness and jittery feeling. It’s so bad I can literally lift more without a supplement than with this. I can’t even concentrate on moving weight because I’m to busy focusing on staying stable. This product has mostly good reviews and honestly I don’t know how. But just let it be known… it’s not for everyone. After 3 attempts with this, it’s in the trash. I’d rather have evening crashes than deal with how this makes me feel.

It does. Yaowzers. 3 hours gym sessions, ham the entire time, can't attribute it all to the pre but it keeps me steady. Caffeine-free so no shakes, ,no buzzes or headaches - just a cool, clear, calm focused workout. Really helps give you that sensei zen & lock-in, then boosts your capacities. Highly recommend.