








⚡ Elevate your grind with every scoop — energy, focus, and flavor in one sleek package!
Optimum Nutrition Amino Energy is a premium pre-workout powder designed for active professionals and fitness enthusiasts. Each serving packs 5 g of essential amino acids including BCAAs, 100 mg of natural caffeine for enhanced alertness, and Vitamin C to support energy metabolism and immunity. With zero sugar and low calories, it offers a clean, flavorful boost in six delicious varieties, making it the perfect anytime energy drink alternative to coffee or soda.










| ASIN | B00TH3LDJS |
| Age Range Description | Adult |
| Allergen Information | Contains: Eggs, Gluten Free, Milk, Nut, Peanuts, Soy |
| Benefits | Muscle Growth |
| Best Sellers Rank | 2,406 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 2 in BCAAs Nutritional Supplements |
| Brand | Optimum Nutrition |
| Brand Name | Optimum Nutrition |
| Colour | 270 G (Pack of 1) |
| Container Type | Packaging,Packet |
| Customer Reviews | 4.5 out of 5 stars 5,784 Reviews |
| Dosage Form | Powder |
| Flavour | Lemon Lime |
| Global Trade Identification Number | 65060469989978 |
| Item Dimensions | 9.4 x 9.4 x 16.7 centimetres |
| Item Form | Powder |
| Item Nype Name | HEALTH_PERSONAL_CARE |
| Item Weight | 0.27 Kilograms |
| Item form | Powder |
| Item weight | 0.27 Kilograms |
| Manufacturer | Optimum Nutrition |
| Manufacturer Contact Information | 4 Waterside, Dublin 24, Ireland |
| Material Features | Sugar Free |
| Model Name | ON Amino Energy Supplement |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin C |
| Primary supplement type | Vitamin C |
| Special Ingredients | Vitamin C, caffeine |
| Specific Uses For Product | Energy Management, Focus, Pre-Workout |
| Total Servings Per Container | 30 |
| UPC | 798411295428 |
| Unit Count | 270.0 gram |
| Unit count | 270.0 gram |
P**M
Tasty and Effective Boost!
Great pre-workout product! It tastes refreshing and gives a noticeable energy boost without jitters. Packed with amino acids and vitamin C, it helps with both focus and recovery. Perfect for workouts!
M**N
Hey Ho! Let's Go!
After waking up in the morning, the first thing I do is drink some water. And then I shake up myself an Amino Energy drink, mixed with plain water, and 2 scoops, as per the product recommendation. It's better than any tea or coffee out there for waking you up instantly in my opinion, and definitely helps me feel instantly alive and ready for a run or a workout. It has a great amino profile, which acts as the perfect pre workout drink in my opinion (none of that jittery/digestive issues with this one). Haven't really tried it as a post-workout drink, but I'm sure it delivers when consumed after a workout as well. The Lemon Lime flavour is sublime, as is the Watermelon, and Blueberry. Highly recommended!
P**H
This has an instant energy boost
I started using this product as a pre-workout supplement and it works brilliantly. Give me an instant energy boost that gives me that edge during my workout. It mixes easily and tastes delicious. I definitely recommend this for anyone who wants that extra boost for a training session
P**R
Decent Pre-workout supplement
I needed a pre-workout supplement that wouldn't raise my blood pressure too much. I'd been taking a supplement with creatine in which gave me higher than normal blood pressure. This supplement is pretty good, It has the amino acids and caffeine which I wanted. It hasn't made me jittery or prevented me from going to sleep. I wasn't sure about the Taurine, but it hasn't caused any ill effects that I can see. The taste of the Lemon and Lime one is pretty awful though, unless you like Lemsip :-(
D**S
Recommend to everyone
Top quality
A**R
Perfect wake up!
Can't live without this!!!!!
S**Y
The healthiest drink on the market.
I haven't had any fizzy drinks since I've been ordering this stuff. I usually get the Fruit Fusion flavour but I've had the others before. It tastes amazing, has no sugars (great for healthy skin and teeth, low body fat % etc) and has some ingredients which are very useful for all stages of working out (pre, intra and post). You can actually drink this however you like - I've actually been having one scoop instead of two and it's lasted me twice as long. The flavour is strong enough as it is. Wholeheartedly recommend this. This is my fizzy-drink replacement from now on.
M**E
Don't love the flavour - not 100% sure about this product yet...
Fit For Purpose I bought this product to give me an extra kick of energy at the end of a long day at work before going to the gym as I often feel tired/drained after working all day. I opted for optimum nutrition because I am aware that it is a good brand. I have never had a pre workout before so I didn't want to spend too much money which is why I went for the orange flavour (it was one of the cheaper flavours at the time). I think this was a mistake on my part because I am not too keen on this flavour at all which has put me off using it too often. It is perfectly fine to drink and it is not in any way horrible to taste but I just think I would have enjoyed other flavours more. As for its effects as a pre workout, I am not wholly convinced. I do not feel as though it really gives me any more energy than a piece of fruit or a strong green tea. My boyfriend has suggested having it first thing in the morning before having eaten anything else as he thinks it is more effective on an empty stomach! So at the moment the jury is still out on this I am afraid. Packaging Came extremely well packaged to prevent any damage to the product. Delivery Delivery was fast & free. Value for money Great for the money as you only need a small scoop per serving so this will last for ages! I think my boyfriend's lasts him over 3 months & he has it 5-6 times per week. Will I purchase again? Not sure yet but if I do I will try another flavour. Please hit 'Yes' if you found this review helpful :)
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