

⚡ Elevate your grind with clean energy and unstoppable focus!
Optimum Nutrition Amino Energy delivers a balanced 100mg caffeine boost from natural sources combined with 5 grams of micronized amino acids per serving, designed to enhance muscle recovery, mental focus, and sustained energy. Keto-friendly and versatile, it’s ideal for any time of day—whether powering through work or maximizing workouts—with a refreshing Blue Raspberry flavor that mixes easily and supports clean, jitter-free energy.
















| ASIN | B00QQA0BH0 |
| Best Sellers Rank | #232 in Health & Household ( See Top 100 in Health & Household ) #1 in Branched Chain Amino Acids Nutritional Supplements #36 in Sales & Deals |
| Customer Reviews | 4.5 4.5 out of 5 stars (56,117) |
| Date First Available | June 13, 2013 |
| Is Discontinued By Manufacturer | No |
| Item model number | 1047377 |
| Manufacturer | Optimum Nutrition - Whey |
| Product Dimensions | 4.96 x 4.96 x 6.8 inches; 1.29 Pounds |
G**O
It does its job!
Love this pre workout. It gives me enough energy to do my cardio and training every single day. The taste is also good, not bad at all. It does have amino acids, which is great if you workout very early in the morning while fasting.
A**H
Amino
Amino Energy is one of the best supplements for clean, smooth energy without jitters or crashes. It contains essential amino acids to support muscle recovery and endurance, along with a balanced dose of caffeine for strong focus and performance. Perfect as a pre-workout or even as a light energy boost during the day. It tastes great, mixes easily, and doesn’t cause stomach discomfort. A great choice for anyone looking for better energy and performance without excessive caffeine
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.
M**L
Looove this as a pre workout supplement
I REALLY like this pre workout powder. The grape flavor is one of the good grape flavors and not a super artificial tasting grape. The mix does give me energy to get through a workout without over energizing me or giving me the jitters. I also appreciate the added amino acids as I feel like this helps my recovery time. Also - I have a sensitive stomach and haven’t experienced any GI distress associated with use of this product which is a huuuge plus for me
J**S
First Single Serving, Good Little Energy Boost, Good Taste, Good Presentation *UPDATE
So, for right now, I'm going to leave a 4-star review, only because I've just received it, and I haven't had a chance to use it for the reason I bought it for, which is to replace sugar-free Monster energy drinks that I would buy everyday before clocking in at work. I'm testing out a single serving of it now, and will update at the end of this upcoming work week. I'll leave a few initial thoughts, for now: 1. I like the presentation of the bottle; clean and precise, informative. 2. The powder, itself, is very fine and dense. I had to give it a little shake to loosen it up a bit. Reaching in to pull the scoop out left a couple finger tips covered in the super fine powder. Not a big deal, just don't spill it on accident. 3. Because of it's density it takes a short bit to get it all dissolved and mixed in, maybe 20 seconds for a couple scoops. The taste is a mild, refreshing flavor. It's not too tart, not too watered down, and easy to swig down. I'm not noticing an overpowering artificial flavor, it's pretty nice, and it doesn't give much of an aftertaste. EDIT: For this particular flavor, there is a very funky aftertaste; almost like morning mouth, or something, lol. 4. I'm getting a bit of an energy pep that isn't making me jittery, or ramping up my heart rate, but I've only taken a single serving of it (100 mg). It's probably good for a small pick-me-up, here and there. EDIT: Energy boost was good. It took my body a while to adjust to using it, after using popular energy drinks. I usually took about 150mg per serving, which is about one can of Monster, and the energy felt a bit cleaner, healthier. It's okay. So far, it's not bad. As I stated, I'll make an update after a week of using more of it before and during work. EDIT 01: I'm going to stick with the 4-star review, for now, and try out the Blue Raspberry flavor. I certainly saved more money, per day, as compared to what I'd spend on other energy drinks. EDIT 02: Blue Raspberry was good. Same points as before, but, for me, there is much less of a nasty aftertaste. I'd recommend this flavor before the Watermelon, absolutely. Pleased with Blue Raspberry; I'll buy it again :)
M**E
This stuff is AMAZING
This stuff is amazing. I was a little skeptical at first because I don’t do well with caffeine especially because I have an essential tremor that happens all the time especially if I have too much caffeine but when I’m taking it, as long as I’m in motion with working out the tremors do go away. I have a lot more energy when I’m working out and my body doesn’t hurt as much when I’m done working out, I still have a lot of energy. The sugar-free option was a good choice and the flavor is good too.
I**E
Good pre workout
I have a subscription for this pre workout. Taste great, dissolves great and is not grainy like a lot of other pre workouts I’ve used. Does not cause jitters, good price for the size.
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.
M**E
Excelente producto, a un excelente costo
V**O
اتمنى ان يكون جيدا وصلني اليوم.
R**O
He probado sandía y uva, me ha gustado más este sabor. No lo consumo diario, solo cuando mi entrenamiento es más intenso que otros días, da una buena carga de energía y mi rendimiento mejora un poco.
S**I
I have used this product in the past and I loved it. Never had any come downs from it in the past however I do now. This still works great and gets me hyped up and alert for my workout, however a few hours after taking it I feels like I hit a wall and need a nap. I would still recommend it though especially on the days when motivation to get your workout in is hard to find. Flavour wise, it tastes great and mixes well with water using just a spoon.
أ**ا
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