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Optimum Nutrition

Optimum Nutrition Essential Amino Energy Hydration Plus Focus Powder - Watermelon Splash Flavor, 9.5 oz

4.6 · 206 reviews
2,654 ₽

Mix up Optimum Nutrition's ESSENTIAL AMIN.O. ENERGY anytime you want a boost of enhanced energy and alertness - from early morning workout to afternoon pick-me-up, plus every activity in between. Each serving provides 100 mg of caffeine from natural sources to support energy and focus(FDA Disclaimer) along with 5 grams of essential BCAA amino acids and electrolytes to support hydration. Use as a pre-workout powder, postworkout recovery drink, or use this energy drink mix anytime you need a morning or afternoon pick-me-up. With zero sugar, it s a more functional option than sugary energy drinks. This 10.5-ounce package contains 30 servings of electrolyte powder in a delicious Watermelon flavor. ESSENTIAL AMIN.O. ENERGY + ELECTROLYTES Drink Mix offers potassium, sodium and magnesium to help support function and fluid balance. Choose from a variety of natural fruit flavors. Get more out of your workout – and your day – with Amino Energy drinks!

Size: 10.05 oz

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Mix up Optimum Nutrition's ESSENTIAL AMIN.O. ENERGY anytime you want a boost of enhanced energy and alertness - from early morning workout to afternoon pick-me-up, plus every activity in between. Each serving provides 100 mg of caffeine from natural sources to support energy and focus(FDA Disclaimer) along with 5 grams of essential BCAA amino acids and electrolytes to support hydration. Use as a pre-workout powder, postworkout recovery drink, or use this energy drink mix anytime you need a morning or afternoon pick-me-up. With zero sugar, it s a more functional option than sugary energy drinks. This 10.5-ounce package contains 30 servings of electrolyte powder in a delicious Watermelon flavor. ESSENTIAL AMIN.O. ENERGY + ELECTROLYTES Drink Mix offers potassium, sodium and magnesium to help support function and fluid balance. Choose from a variety of natural fruit flavors. Get more out of your workout – and your day – with Amino Energy drinks!

Customer reviews

5.0
Great in taste and efficiency!

[This review was collected as part of a promotion.] The smell and flavor of the amino energy is great! I do hope they make other flavors as watermelon isn’t my favorite. Not a large aftertaste which is a huge plus!

1/7/2026
5.0
Another great product from ON.

Yummy taste with an electric boost. Really helps me power through my workout.

10/15/2025
5.0
Delicious pre workout

[This review was collected as part of a promotion.] I loved this pre workout. Flavor is delicious, but male sure to put a lot of water. It’s easy to mix and gives you a boost of energy. It is also good after a workout.

10/12/2025
5.0
Watermelon wave of energy!

[This review was collected as part of a promotion.] My husband loves this brand of aminos so when I saw this brand was an option for my campaigns I knew it was the perfect opportunity to try it out myself. This product incorporates energy and hydration making it a great value as it combine what would normally be two products. The watermelon flavor is delicious and mixes well. My husband even tried it and likes this upgraded version from the brand.

9/13/2025
5.0
Great

[This review was collected as part of a promotion.] I absolutely loved this product super easy to mix leaves no lumps or grits helps me alot after a good run or workout. Its taste like a jolly rancher super delicious Great ingredients no jitters. Definitely would recommend.

9/8/2025
4.0
Not the worst but not my favorite

[This review was collected as part of a promotion.] This hydration and energy mix is pretty good. I find it mixes really well without leaving chunks of powder. You can tell it has caffeine because it definitely perked me up after drinking it. Nothing crazy but noticable. Flavor wise I was not a huge fan, if you like that sweet overly fake watermelon flavor this may be for you. Reminded me of a watermelon jolly rancher flavor.

9/2/2025
5.0
Super tasty, easy to mix and gives me great workou

[This review was collected as part of a promotion.] What is in this magic drink?! I mean there is definitely a list of things (ingredient list pictured), but none of it specifies that it’s basically pre-workout without the weird skin crawling itch. Taste is so good and it mixes in super easy (I just use a straw, no fancy mixer required). I will definitely be purchasing again!!

8/26/2025
4.0
Good product bad packaging

[This review was collected as part of a promotion.] This loses a store because of the packaging. That is why this picture is what I have submitted. The container was almost impossible to screw shut. Powder went everywhere. But now to talk about the product itself. I used it several times before my strength workout. I found that it gave me energy and kept me hydrated. I would purchase this again in the future.

8/26/2025
4.0
Okay, but wouldn’t buy

[This review was collected as part of a promotion.] The powder has a good flavor, but it is too powdery. It’s really hard to mix with a spoon…with it being so dry, it clumps together once you add it to water. I prefer a more refined powder. Not tested for heavy metals I believe, so that may be something to look into.

8/23/2025
4.0
Good for hydration

[This review was collected as part of a promotion.] Optimum nutrition, amino, energy, watermelon, splash hydration powder is great for those super hot days when water doesn't feel like it's doing enough. Having the added green tea, extract and green coffee, bean extract really helps with some added energy.

8/23/2025