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Essential Amino Acids (EAA)

42 reviews
Due to an influx of orders, shipping may be delayed by a couple of days.
What Are Essential Amino Acids Supplements?

Essential amino acids supplements (EAA) contain amino acids that are essential for bodily function but must be acquired through the diet. Amino acids are carbon-containing molecules that are the building blocks of protein; they form chains that become protein molecules. Proteins provide structure to all cells, especially those found in muscle tissue, and play a role in growth, repairing tissue, building muscle, moving nutrients, initiating chemical processes, and preventing illness.

Essential Amino Acids Supplements Benefits

Essential amino acids supplements have many benefits because essential amino acids are involved in nearly every chemical process in the body. Of the 20 amino acids, nine cannot be produced by the body and are essential to human health, boosting athletic performance and general well-being. Essential amino acids are the primary performance supplement for building strength, promoting healthy metabolism, and supporting connective tissue.

  • Helps boost athletic performance
  • Contributes to well-being
  • Aids in building strength
  • Supports the muscles
  • Promotes healthy metabolism
  • Fortifies connective tissue
  • Benefits overall health & wellness

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.

Essential Amino Acids Supplements

Supplement Facts
Serving size: 15 grams
Serving per container: 66
Amount Per Serving

% Daily Value**
L-Leucine... 3750 mg *
L-Isoleucine... 1870 mg *
L-Valine... 1870 mg *
L-Lysine... 2550 mg *
L-Threonine... 1500 mg *
L-Phenylalanine... 1350 mg *
L-Methionine... 1050 mg *
L-Histidine... 750 mg *
L-Tryptophan... 300 mg *
* Daily Value not established.
** Based on 2,000 calorie diet

Added sugar, soy, dairy, yeast, gluten, or additives.

As a dietary supplement take 15 grams daily prior to workouts or as directed by a physician. Individual needs may vary.

Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider.

Keep out of reach of children.

Customer Reviews
4.3 Based on 40 Reviews
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Jason R.
United States United States
I recommend this product
Great for fasted training!

I absolutely love these EAA’s! I take them before and during my workout to attenuate muscle breakdown which is especially useful if you’re training fasted. These also come in handy for 16:8 fasts so you can supply your muscles with aminos while not getting calories. Great product I just ordered 5kg’s and will continue to order probably forever. I wish Bulk Supplements had a deal with the suppliers of Karbolyn as I have recently added that to my pre-workout regime and it’d be nice to get that in bulk for cheaper.

Ashley H.
United States United States
I recommend this product
Great product

I like the bulksupplement company for their fast delivery.

Terry K.
United States United States
I recommend this product
Great price

No bad taste disolves easily

Aleksandar R.
United States United States
I recommend this product
Love it

They mix great and can be mixed with anything since they’re unflavored. Great product.

Paul I.
United States United States
I recommend this product
Great service!!

Amazing delivery speed

Paul H.
United States United States
I recommend this product
Important info to know, if you haven't bought this before.

Note: This powder stinks, and tastes bad. However, that's normal. I used to buy individual essential amino acids and mix them in the correct proportion, and the result smelled and tasted exactly like this. That's how it's supposed to be. The reason it stinks is because free-form amino acids don't normally exist in foods, so we never developed a taste for them. It's not horrible, you won't want to ***** or anything. But you won't likely want to drink it plain. Also, it dissolves poorly but less poorly in water that's a little warm. I imagine hot water might break down the EAAs into other protiens but I'm not sure. I use water that's luke-warm and it works. Stir but don't use a hand blender or it'll foam too much. Cocoa powder is the best way to mask the taste and smell. I imagine coffee would also work. A little of your favorite carbohydrate helps your system absorb the aminos, by giving you some fuel so it can use the aminos to build muscle and create neurohormones rather than using the aminos as fuel which your body does if it's low on energy. You don't need much of it. Taking 30 grams of free-form EAAs at once is a huge waste. Even world-class bodybuilders probably won't use more than 10-15 grams at a time, but you'll want to take it often because pure aminos get into your system very quickly and might get used up within an hour or so. It's better to take for example 5 grams every 30 minutes or 10 grams an hour than a larger amount less often. I imagine this would also be good for long fasting (with a little carbohydrate as well) to prevent excessive breakdown of muscle, skin, connective tissue and other tissues, as well as possible slight cognitive sluggishness that can be caused from a lack of aminos in the blood (brain hormones are made from aminos.) I'm not an expert in any of this so I recommend doing your own research in case I've gotten something wrong.