










⚡ Elevate your energy and focus—because average days are so last season!
Optimum Nutrition Amino Energy is a keto-friendly, sugar-free energy powder delivering 100mg of natural caffeine and 5g of micronized amino acids per serving. Designed for anytime use, it supports muscle recovery, mental focus, and sustained energy with a delicious blue raspberry flavor across 65 servings.






















| ASIN | B00QQA0BH0 |
| Age Range Description | Adult |
| Allergen Information | Soy |
| Best Sellers Rank | #264 in Health & Household ( See Top 100 in Health & Household ) #1 in Branched Chain Amino Acids Nutritional Supplements #35 in Sales & Deals |
| Brand | Optimum Nutrition |
| Brand Name | Optimum Nutrition |
| Color | Ae Sparkling - Blue Raspberry |
| Container Type | Tub |
| Customer Reviews | 4.5 out of 5 stars 55,869 Reviews |
| Diet Type | Keto |
| Dosage Form | Powder |
| Flavor | Blue Raspberry |
| Global Trade Identification Number | 00748927023190 |
| Item Dimensions | 4.96 x 4.96 x 6.8 inches |
| Item Form | Powder |
| Item Height | 6.8 inches |
| Item Weight | 1.3 Pounds |
| Manufacturer | Optimum Nutrition - Whey |
| Material Features | Sugar Free |
| Model Name | Optimum Nutrition Amino Energy Pre Workout With Green Tea Bcaa Acids Keto Friendly Coffee Extract 1 |
| Number of Items | 1 |
| Primary Supplement Type | Branch Chained Amino Acids |
| Product Benefits | Energy Management |
| Special Ingredients | Branched-Chain Amino Acid, Green Tea Leaf Extract |
| Specific Uses For Product | Dietary Supplement, Endurance, Energy Management, Focus, Pre-Workout |
| Total Servings Per Container | 65 |
| UPC | 748927023190 |
| Unit Count | 20.6 Ounce |
R**N
arrived late but works great
great taste, good energy. started taking this for me/cfs so i can feel like i have some of my energy and old life back and so far happy with results and will be reordering. tried the flavor "fruit fusion" and it's a great flavor. like a monster without the bubbles and crap in it. dissolves easily and is becoming part of my routine.
A**T
Tastes amazing!
LOVE! I’ve never tried a pre-workout before. This is my first try. I drink it every day, before a workout or not. No jitters, no stomach issues, the taste is amazing, it mixes perfect, not chalky. I immediately subscribed after my first order. New favorite energy drink. I used to be a Redbull addict, not anymore, this is my go to. Great taste, hardly any calories, amazing.
C**A
Best Brand
I understand dietitians say these do not work but I enjoy the energy boost I get whenever I take this because this helps drastically for calisthenics and the stairmaster. I truly enjoy this brand more than LFG. I recommended a coworker to buy this too and she enjoyed it! I do not get those 'crashes' I hear so much when it comes to pre-workouts and energy drinks. Just a warning though; this will keep you energized so do not take it too late. Hahaha. The flavor is very delicious and I love the rainbow sherbet. Better ingredients too.
A**W
Great value, great product.
Amino energy is the best. I’ve been taking this more or less daily for almost a decade, and have tried almost every flavor. Grape is one of the better flavors. 50 mg of caffeine per scoops gives you the flexibility to easily control how much caffeine you need for a given occasion. Whether it’s for a pre-workout drink, a mid-day pickup, or for a road trip, this stuff is so easy and doesn’t have much other junk in it. I always have this stuff on hand.
L**H
Healthier than monster. Not as much fun
Trying to be a better person, I swapped Monster for Amino Energy. Do I feel the same level of invincibility and poor decision making? No. Not even close. Is it healthier? Probably. Is it gentler? Definitely. Does it almost convince my brain that it’s working? Yes. And honestly, that counts for something. There’s a mild lift. A polite nudge. Like energy with manners. Enough to get through emails and light responsibilities, but not enough to conquer the world or reorganize the garage at 9 pm. It tastes good, doesn’t make my heart feel like it’s filing a complaint, and lets me feel virtuous while caffeinated. I still miss Monster. But I’m trying. Four stars. Would recommend if you want to feel like you’re making better choices while quietly mourning chaos.
M**N
Better than coffee no crash afterwards and taste incredible
I stopped drinking coffee after I got this and I feel like I can’t live without it. It’s definitely a staple in my house. I drink it every single day. I can drink it on an empty stomach and I have a sensitive stomach. If I wake up, I typically have to have a little bit of food before any kind of liquid other than coffee with creamer except for this, I could drink this anytime, no matter how my stomach is feeling it always gives me tons of energy. Makes me feel really good and it’s good for my health too. There’s just no point in drinking coffee if you’re drinking this. And the best part is you don’t get a crash afterwards. It mixes extremely easy. You don’t need a shaker cup. You could put it in a regular cup and stir it with a spoon. You could put it in a blender with ice. You could put it in a shaker cup without the spring and just shake it for a couple seconds, but it mixes very well totally satisfies your thirst and it tastes so freaking good. Every time I go to the movies at night I feel like my bottle with this and take it with me because I know I won’t fall asleep during the movie.
S**A
Great boost of energy
I’ve been using the Optimum Nutrition Essential Amino Energy in the Strawberry Lime flavor, and it’s been excellent. It dissolves super easily with just a few shake, no clumps at all. The flavor is surprisingly good, refreshing, not too sweet, and really enjoyable. I also feel a nice, clean energy boost without jitters, which makes it perfect before workouts or even during a long day. Highly recommend!
T**D
My secret weapon for CrossFit energy — I swear by this stuff
I started taking Essential Amino Energy back in March when I kicked off my CrossFit + weight loss journey, and honestly? I won’t work out without it now. Fruit Fusion tastes amazing (light, not too sweet), mixes instantly, and gives me the perfect clean boost before a workout — no jitters, no crash, no weird tingles. I’m a mom, I’m tired, I’m busy… but this makes me feel like I actually have fuel in the tank again. I use half a scoop on lighter days and a full scoop before CrossFit, and it delivers every single time. It hits fast, keeps me focused, and helps me push through workouts I used to dread. If you’re trying to ditch energy drinks or find something that won’t make you feel like you drank rocket fuel, this is it. I’ve used it daily for months and it’s 100% a staple for me now. So good, so effective, and honestly… Fruit Fusion tastes like a little pre-workout vacation. Love it!
Trustpilot
2 months ago
1 day ago