(5 customer reviews)

Natural Stacks Natural BCAAs capsules with Beta-Alanine

Natural Stacks

This BCAA supplement supports optimal physical performance during intensive training. Best BCAA made of 100% natural botanical sources. Max. bioavailability, high absorption and faster results. One jar contains 120 capsules.

$ 104 $ 80

In stock




What is BCAA?

Proteins are the building blocks of our muscles and the basis of all vital enzymes in our body. They are made up of various sub-units known as amino acids. Branched Chain Amino Acids (BCAA’s) are the most prevalent. They make up 35% of all muscle mass and must be present to induce molecular growth and development.

How does BCAA work?

During workout, BCAAs are directly metabolized in the muscles, providing you the crucial musculoskeletal fortification when you need it most. When dieting, BCAAs are also useful for muscle maintenance, while supporting fat loss. They deliver the essential nutrients to maintain lean muscles and to prevent muscle breakdown.

Why Natural BCAAs™?

Shockingly, most BCAA supplements on the market are from inferior sources (human hair, dog hair, bird feathers). Human hair is used because it is cheaper while it can still be classified as organic. Natural BCAAs™ on the contrary, is made from 100% natural botanical sources. The raw ingredients are purified and milled seven times into a fine powder. The high-quality sources and the meticulous production process all account for maximum bioavailability, high absorption and faster results.


Even more, Natural BCAAs™ contains an extra amino acid, named Beta-Alanine. This amino acid increases muscle endurance and reduces fatigue. Beta-Alanine increases carnosine levels in a natural way, which acts as an acid buffer in the body. Carnosine helps to protect the body against declining pH levels, caused by diets that for example bring the body in ketosis. Also, it prevents the accumulation of lactic acid in muscles during a workout. The combination of BCAA and Beta-Alanine provides you with optimal physical performance, even during the most intense workout.

Briefly, Natural BCAAs™ is designed for supporting an optimal physical performance during an intense workout or by simply helping to maintain a healthy lifestyle.

Ingredients Natural BCAAs™

L-Leucine is the amino acid with the largest impact on the protein synthesis. It helps grow, protect and heal both muscles and bones.


L-Isoleucine is being used as fuel during a workout by increasing glucose uptake and delivers cellular energy, sparing other essential amino acids from being burned up.


L-Valine promotes nitrogen balance, which is essential for muscle grow. Also, it stimulates the central nervous system and helps to regulate blood sugar levels.

Beta-Alanine naturally increases levels of carnosine, which helps reducing accumulation of lactic acid. It has been shown to enhance muscular endurance, prevent fatigue, and improve physical performance.

Advantages Natural BCAAs™

  • 100% Botanical ingredients
  • Healthy muscle maintenance and recovery
  • Prevents accumulation of amino acids
  • Increases endurance and reduces fatigue

Use & Dosage

Natural BCAAs™ is a dietary supplement that falls within the category of aminoacids.

Suggested Use: Take 1-3 per day with water, or as directed by a healthcare practitioner. Natural BCAAs™ can be used before/during/after workouts to boost physical performance, or anytime to preserve muscle, accelerate recovery, and boost energy.

Ingredients per serving (5 capsules)

AjiPure®** Pharmaceutical Grade BCAAs (2:1:1 ratio)
– L-Leucine    1500 mg *
– L-Isoleucine 750 mg *
– L-Valine 750 mg *
Beta-Alanine 1000 mg *

RI= EU Reference Intake (of an average adult [2000 kcal]), * RI unknown

Other ingredients: Vegetable capsule, cellulose, vegetable stearate, silica.

**AjiPure® is a registered trademark of Ajinomoto Co., Inc.


  • Keep out of reach of children.
  • Do not exceed recommended dose.
  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Store in a dry and cool place.

This product is a dietary supplement and is not a replacement for a healthy and balanced diet.

U.S.A. manufactured in a cGMP facility. Natural Stacks uses only the highest quality ingredients.



Additional information


5 reviews for Natural Stacks Natural BCAAs capsules with Beta-Alanine

  1. Dima Matthams

    Noticeable increase in stamina during workouts
    I’ve taken these before multiple types of workouts, the most intense being Body By Science and everytime i’ve taken these i notice i don’t get burnt out as quickly. Work well when fasting too!

  2. Darwish Simon

    Love it!
    I have a very sensitive stomach, and these products don’t bother me at all. I’ve only been taking them for two weeks and I already notice a difference. I’ve recommended them to my friends.

  3. Dalla Holloway

    I’ve taken it before workouts for about a week now and I love the fact how it substantially affects the amount of soreness I have the next day in a good way plus the energy it gives me in a healthier form in comparison to some pre workouts out there is a great plus

  4. Fadima Bowman

    Muscle soreness healed!
    I started back to lifting at the gym. I have ALWAYS struggled with muscle soreness and could not figure out why! This product has helped TREMENDOUSLY w my muscle soreness and muscle recovery! Will be ordering more and checking out other products from your company! Thank you.

  5. Fakiha Senior

    This is my first time using this product and really like it so far!! I would definitely recommend it to others. I like that it’s “all natural!”

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