BCAA 5000
RSP Nutrition

BCAA 5000

A leader in innovation and quality RSP Nutrition BCAAs support muscular endurance and improved muscle recovery to always be ready.*
RSP BCAA 5000 is designed to support the body's essential post workout recovery and promote lean muscle growth with a premium combination of Leucine, Isoleucine, and valine to efficiently support muscle recovery, protein synthesis, and less fatigue.*
9.1  out of 10  (150 Reviews)
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Product Overview

BCAA 5000

Premium BCAAs In 2:1:1 Ratio

BCAA 5000 Containers
Running Icon Endurance*
Muscle Icon Lean Muscle Growth*
Heart Icon Recovery*


5g BCAA per Serving

Research Proven 2:1:1 Ratio

Ideal Usage

Pre, Intra, or Post Workout

Mix with water or flavored beverage

RSP Athlete

BCAAs have been shown in research to play a critical role in muscle protein synthesis and act as a fuel during exercise. Not only is there scientific research supporting BCAAs for improving muscle recovery, but they also have been shown to help preserve existing muscle tissue. Additionally, BCAAs may play an important part in the maintenance of immune system function.*

RSP Athlete Lifting

Ratings & Reviews

BCAA 5000
Overall Rating
150 Ratings
Verified Buyer Rating
84 Ratings
Average Flavor Rating
3 Flavors
Top Rated Flavor
Blue Raspberry
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Nov 23, 2020
Verified Buyer

It taste extremely bitter. I could not force myself to drink it with water. I have tried to mix it into other flavored supplements but its flavor still could not be masked.

Oct 20, 2020
Verified Buyer

Unflavored is not very good. Would not order unflavored again.

Oct 17, 2020
Verified Buyer
No written review.
Oct 15, 2020
Verified Buyer

So I usually purchase the BCAAs 5000 orange mango and I absolutely love it,it tastes amazing,mixes very very well and notice a difference on recovery and performance..this review is for the 60 servings unflavored. It's mixability is absolutely horrible! Clumps and foams and doesn't mix properly and a star as the taste it's even worse!! I usually have a high tolerance to things because I eat things for performance and not taste, but this stuff is so bad for being unflavored that even when I mix it in drinks it makes it horribly sour and bitter. I tried saving money on this order so I went the cheaper route (you get what you pay for) and decided to give it a try and now I have two tubs that I can't even courage myself enough to take. Stick with their flavored BCAAS trust me. I'm a huge RSP fan and shocked that this would even be on the market.

Nov 03, 2019
Verified Buyer
No written review.
Sep 08, 2019
Verified Buyer
  • 9 Orange Mango

Great product! Taste and feel is fantastic! I recommend!

Sep 06, 2019
Verified Buyer
  • 10 Orange Mango

Great product use it as an intro workout and really helps me get threw my workout. Taste great to.

Sep 05, 2019
Verified Buyer

Not sure how something called unflavored could taste so bad. One of the worse taste I have ever had fro any supplement. I will be throwing away 3 tubs of this. What a waste.

Sep 04, 2019
  • 10 Orange Mango

Orange mango is a great flavor. Not too tart like I was expecting with a citrus flavor. Has everything I'm looking for in a post wo

Sep 03, 2019
Verified Buyer

The unflavored version of BCAA 5000 mixes extremely well and provides exactly what you would expect out of a flavorless product. For its price there is not a BCAA product with a better bang for its buck.

Sep 02, 2019
Verified Buyer

Unflavored so I can have it with whatever else I'm drinking, which is what I wanted. Mixes well and I don't notice any taste from it. My only complaint would be the size of the opening, it makes it hard to scoop towards the bottom of the container when you're almost out, but not going to knock the product itself for that.

Sep 01, 2019
Verified Buyer

Perfect for intra workout. Keeps me going and tastes really good!

Aug 31, 2019
  • 10 Orange Mango

Great tasting BCAA used during my workout. Highly recommend

Aug 28, 2019
Verified Buyer
  • 10 Orange Mango

The bcaa is essential for recovery and really obtaining a solid workout. I use it at work, working out, and post workouts. The flavor blue raz and orange mango are spot on. I have always been a fan of RSP. I've been using them for about 5 years and won't use another brand.

Aug 26, 2019
  • 8 Orange Mango

I’ve been using bcaa 5000 when I don’t want/need the energy boost that I get when taking amino lean. It’s especially helpful when working out later in the day when I don’t want to be amped up on caffeine in order to get a good nights sleep. I really like the orange mango flavor too

2 Sizes
30 Servings
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1 Flavor
Orange Mango
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Price: $14.23  ($0.47 / Serving)
Flavor Rating: 9.5


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RSP BCAA 5000 is designed to support the body's essential post workout recovery and promote lean muscle growth with a premium combination of Leucine, Isoleucine, and valine to efficiently support muscle recovery, protein synthesis, and less fatigue.*

What's in RSP Nutrition BCAA 5000

30 Servings Orange Mango
Serving Size: 1 Scoop (7.5 g)
Servings Per Container: 30
Amount Per Serving %DV
Phosphorus (as Disodium Phosphate) 105 mg 11%
Sodium (as disodium phosphate) 160 mg 7%
2:1:1 BCAA Matrix 5000 mg
L-Leucine 2,500 mg **
L-Isoleucine 1,250 mg **
L-Valine 1,250 mg **
** Daily Value (DV) not established.
Other Ingredients:
Citric Acid, Maltodextrin, Natural And Artificial Flavors, Silica, Sucralose, Malic Acid, Acesulfame Potassium, FD&C Yellow #5, FD&C Red #40.

Directions For BCAA 5000:

Capsules: As a dietary supplement, take 1 serving of BCAA 5000 Capsules between meals, 30–45 minutes before workouts, and/or after workouts. Consume 1 serving 1–3 times daily.

Powder: As a dietary supplement, mix 1 scoop of BCAA 5000 Powder into 8–10 oz of cold water, between meals, 30–45 minutes before workouts, and/or immediately after workouts. Consume 1 serving, 1 - 3 times daily.

Warnings: Keep out of reach of children. Consult your physician before using this product if you are taking any medication or under a physician’s care for a medical condition. Not for use for those under the age of 18, 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.