Signature BCAA Signature

Signature BCAA

Fuel and Recovery Powerhouse*
Promotes Muscle Growth and Tackles Muscle Breakdown*
8.6  out of 10  (104 Reviews)
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Product Overview Signature BCAA

Hitting the weight room extra hard? Pushing yourself toward that new PR? Time to reach for BCAAs. These amino acids are the key to preventing muscle breakdown after intense workouts. Branched-chain amino acids are the most important essential aminos for muscle recovery, growth, and increased performance.* Take them before, during, or after your workout for fast absorption and a potent dose of recovery and strength.* This refreshing drink is also great for all-day sipping to contribute to keeping your body in a more anabolic state throughout the day.* Signature CLA tub


Made up of three essential amino acids — leucine, isoleucine, and valine — BCAAs promote growth and recovery.* We’ve included them in a 3:1:1 ratio, compared to many other BCAA products’ 2:1:1 ratio, because of leucine’s superior anabolic potential. Athlete

A signature is a promise. A symbol of your identity. Your mark on the world. In 1999, was founded on a single promise: Trust. It’s who we are and it’s in our blood. Our Signature line is built on the same promise. Every product is no-BS, transparent, filler-free, and formulated with effective doses of research-backed ingredients you can trust. We create the highest quality supplements, so you can focus on leaving a mark of your own.


Signature products are formulated with high quality ingredients at effective doses that we’re proud to share with you. We don’t hide anything in a “proprietary blend”, so you always know exactly what you’re putting into your body.


An effective dose is the amount of an ingredient that has been shown to deliver results. Some supplement brands add a sprinkle of an ingredient just so they can say it’s in the product. Signature supplements always include enough to get the job done.


Trendy, flash-in-the-pan ingredients come and go. But time-tested, gym-proven ingredients are what you need to help you achieve your fitness goals. That’s what you’ll find in Signature products because that’s what works.


Ratings & Reviews

Overall Rating
104 Ratings
Verified Buyer Rating
83 Ratings
Average Flavor Rating
6 Flavors
Top Rated Flavor
Tropical Pineapple
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
May 07, 2019
Verified Buyer
  • 10 Watermelon Lime

Tastes like a handful of Skittles

May 04, 2019
Verified Buyer
  • 5 Cherry Limeade

A little scoopful goes a long way! I need to put it in 28+ ounces of water or the flavor will be too much. Tastes a bit like children's OTC liquid medicine, but not to the point I mind it. I can't wait to try other flavors, and I hope puts out others. :-)

May 03, 2019
  • 7 Fruit Punch

Ive never been a bcaa user, but these make for something good to drink when i am craving something fruity or tangy rather than chugging down juice or gatorade or soda. nice alternative to plain water once in a while.

Apr 17, 2019
Verified Buyer
  • 10 Blueberry Lemonade
  • 9 Tropical Pineapple

Great taste, good price and works well for me!

Apr 17, 2019
  • 10 Cherry Limeade

Great way to get some additional BCAAs in through out the day. Tastes good enough that I never have an issue hitting my water goals for the day

Apr 15, 2019
Verified Buyer
  • 9 Fruit Punch

Taste good and it helps to get my BCAA's in during the day. I use a scoop or two and drink it most of the morning.

Apr 10, 2019
  • 10 Tropical Pineapple
Apr 09, 2019
  • 9 Blue Raspberry

Mixes well with no clumping. Flavor is good, though a bit on the sweeter side. Certainly feel like I saw benefits from taking it regularly

Apr 08, 2019
  • 8 Blueberry Lemonade

Didn't really notice much improvement in my workouts, but maybe some. Flavor is decent. Reminds me of blue powerade.

Mar 22, 2019
Verified Buyer
  • 10 Blueberry Lemonade

Wow! Just wow! This flavor is the bomb! Goes down blueberry, finishes lemonade! Great dose of bcaa as well! Great mixability! I'm going to try the signature aminos plus caffeine next. Would love to see the signature series come out with eaa and bcaa mix with weight management in these incredible flavors! A+

Mar 18, 2019
Verified Buyer
  • 10 Blue Raspberry

These flavours are my daughters favorite better than dozens of others

Mar 12, 2019
Verified Buyer
  • 10 Blue Raspberry
  • 9 Tropical Pineapple

The Blue Raspberry and Tropical Pineapple both taste really good. I've been using aminos for about 10 years for recovery during and after workouts and I swear by them. This brand is inexpensive and works for me.

Mar 10, 2019
  • 7 Fruit Punch

A very typical fruit punch flavor. I always avoid this flavor. Signature bcaa is no exception. It's a typical strong artificial fruit punch flavor, slightly sour. Mixed very well. Just a few floaters in the glass. Profile is okay, but price could have been slightly lower.

Mar 09, 2019
  • 10 Blue Raspberry
  • 10 Watermelon Lime

It does what it's supposed to do and tastes great. Essentially a Mio additive, with added BCAAs for your gym water bottle.

Mar 08, 2019
  • 9 Watermelon Lime

Normally I don't use BCAAs, but I am currently running through a very steep defecit in which my training occurs in a pretty fasted state. I have to say, this is probably one of the best tasting additives out there. Plus, it has helped to keep me from absolute depletion intra-workout. Very pleased with this product!

1 Size
30 Servings
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6 Flavors
Watermelon Lime
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Price: $17.99  ($0.60 / Serving)
Flavor Rating: 8.7

What's in Signature Signature BCAA

30 Servings Watermelon Lime
Serving Size: 1 Scoop (7.6g)
Servings Per Container: 30
Amount Per Serving % Daily Value
L-Leucine 3 g
L-Isoleucine 1 g
L-Valine 1 g
† Daily Value not established.
Other Ingredients:
Citric Acid, Malic Acid, Natural And Artificial Flavor, Acesulfame Potassium, Sucralose, FD&C Red No. 40.

Directions For Signature BCAA: As a dietary supplement, mix 1 level scoop of Signature BCAA in 10oz. of water and drink within 30 minutes after workouts. Also, it's great to sip on throughout the day.  

Warnings: Consult your physician before using this product if you're taking any medications or are under a physician's care for a medical condition. Not for use for those under the age of 18 or women that are pregnant, trying to get pregnant or nursing.

* 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.
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