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Branched chain amino acids (BCAA) refer to the three “essential” amino acids leucine, isoleucine and valine.
Unlike other amino acids, these three BCAAs have to be consumed via the diet – your body cannot create them by itself.
What do BCAA do?
Protein is made in our body using amino acids. Both protein and amino acids are required for the normal functioning of our bodies.
There are two types of amino acids: essential and nonessential.
Essential amino acids, including the BCAA, are not made by our bodies: we must get them via our diet.
Amino acids are especially useful in tissue repair and regrowth. This is why athletes and bodybuilders often take additional protein and amino acid supplements.
Unlike other essential amino acids, BCAA amino acids are usually processed directly in the muscles rather than in the liver.
This means that BCAA have the potential to give you that extra support when you are exercising.
They may also increase your muscle mass at a faster rate and prevent muscle wastage.
More energy means you may also find yourself feeling more energised for longer.
Additionally, some research suggests that taking amino acid supplements when you work out may reduce the likelihood of having sore muscles – a great added bonus.
When to take BCAA
BCAA protein is best to take just before, during or after workouts.
It depends on the form you take and the manufacturer’s instructions.
For example, Grenade Defend BCAA recommends dissolving its powder in water and consuming any time during the day, and especially during workouts.
This is true of many of the BCAA powders, which can be added to water or sports drinks.
As well as BCAA powders, there are several types of ready-made BCAA drink, such as Nocco BCAA, which comes in various flavours, for example, Nocco BCAA Passion.
Another great brand of BCAA drink is Nutramino HEAT BCAA Drink.
These drinks usually come super-charged with caffeine and other workout boosters, such as taurine (another amino acid) and vitamins.
BCAA supplement: BCAA powder
When it comes to the best BCAA powder, it is good to think first about your lifestyle.
Will you have time to add your supplement to home-made smoothies?
Or do you need something that you can add to a small amount of water for a quick shot?
Do you have strong flavour preferences?
There are plenty of BCAA flavoured products, such as Grenade Defend BCAA, which comes in Tropical, Apple or Strawberry & Mango.
BCAA for women
The Women’s Best BCAA powders easily dissolve into water for a refreshing workout drink.
Women’s Best products are especially formulated for women’s workout needs and are vegan and gluten free.
Best BCAA for men
As for men, they are spoiled for choice when it comes to choosing the best amino acids supplements.
Many of the top sports supplements brands makes BCAA-specific supplements, including USN and Precision Engineered.
For anyone wanting to supplement all their essential amino acids in one shot, USN BCAA +EAA covers all your amino BCAA needs.
What to consider before you take BCAA
As with all supplements and high-intensity exercise plans, it is a good idea to discuss with your doctor before you start, especially if you have any underlying health conditions.
It is good to remember that most people will easily achieve their daily dose of BCAA through food.
It is generally only athletes or those doing intensive exercise plans that may want to support their diet with an additional supplement.
PE Nutrition from Holland & Barrett, offers a range of products to help with muscle growth, maintenance and athletic performance.