Pre-Workouts. User Reviews & Best Deals on Amazon: Optimum Nutrition Amino Energy with Green Tea and Green Coffee Extract, Preworkout and Essential Amino Acids, Watermelon 30 Servings Optimum Nutrition

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  • Product Dimensions: 3.6 x 3.6 x 6.6 inches ; 12.8 ounces
  • Shipping Weight: 12.8 ounces (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • UPC: 748927026672 776115155927
  • Item model number: 1046414


*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

User reviews

Fantastic Product.Let me first start by saying that I am a pretty active guy in my mid-20's. I was an athlete in college and have tried numerous "energy booster" and "pre-workout" supplements. Nearly all of them had some kind of drawback. Either they weren't strong enough for me (I am moderately addicted to coffee/caffeine) or they packed so much caffeine and beta alanine in them that I couldn't sit still. Additionally, most of the one's I have tried (C4, NO-Explode, MPAssault, etc.) feel about as good going down as they do coming out.Moving on, I am now a second year law student and have been struggling to remain focused during the 5 hours of daily reading that the curriculum decides is necessary. If that wasn't hard enough, part of my requirements for graduation involve a 30 page research paper, which I elected to do this semester. Surprise surprise, procrastinator me left the assignment until the very last possible minute. With a week remaining before the assignment was due, I was in a dark and scary place. A friend of mine told me about Amin.o Energy and how he was using it for both workouts and as a "pick-me-up" while working on his thesis. I thought, why not give it a try.I bought the 30 serving of the Green Apple flavor. One Prime shipment and two precious days later, my salvation arrived. I began writing on Thursday afternoon. I took four scoops every day: two in the morning and two in the afternoon. By Sunday evening I had 35 pages typed and was casually eating dinner with my parents while making edits. I kid you not this product is incredible. While working, the outside world seemed to fade away and all I cared about was the blank pages in front of me. What was possibly more amazing is the way my body felt during and after consumption. No unscheduled trips to the bathroom and no upset stomach that often comes with several cups of coffee.To quote that same friend "It's no Adderall and RedBull, but its close." Overall, excellent product. I will definitely be re-purchasing and possibly even subscribing.
About 20 minutes before my workout, I drank 3 scoops mixed with the recommended amount of water.I received a fair amount of energy from the supplement, and it did not cause the itchy palms caused by some pre-workout supplements. The taste, however, was so horrifying I am not sure I can finish the canister.
I've tried alot of amino and energy sups and this one is by far my favorite. With most of these type of supplements you have to choose between too much energy and too little energy or between super clean ingredients but expensive or something you can actually afford regularly but with not so clean ingredients. But lime most of ON products Amino Energy is the perfect marriage between amazing product and a good price. This stuff is amazing and no its not the strongest but I get a good am out of clean energy without all the itchy swelling feeling of most high caffeine so called pre workouts.
I've tried every flavor of this. If you like Peach Rings candy, you'll love this.
This stuff has great flavor, no gritty texture, gives you lots of energy and really wakes up your brain! I notice not only am I energetic and in a pleasant mood after drinking it, but I'm also very focused. Would definitely buy again.
It was not back but I really wanted something with just the Amino acids without the zip...I went back to cellucor with just the Amino without the caffeine and now they have a bigger container with 50 servings.
Best energy supplement I've found so far. Great for pre-workout, or just an afternoon kick in the pants. No jitters, no funky heartbeats, just a boost. No idea if the aminos do anything but I figure they can't hurt.

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Bob Rickman
Bob Rickman is a professional fitness trainer and gym instructor and he typically does the following: Demonstrates how to carry out various exercises and routines. Watches clients do exercises and show or tell them correct techniques to minimize injury and improve fitness. Gives alternative exercises during workouts or classes for different levels of fitness and skill. Monitors clients’ progress and adapt programs as needed. Explains and enforce safety rules and regulations on sports, recreational activities, and the use of exercise equipment. Gives clients information or resources about nutrition, weight control, and lifestyle issues. Gives emergency first aid if needed. On his free time he's working as an independent writer and reviewer in close collaboration with


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