4 Reasons to Use Branched Chain Amino Acids (BCAAs) Instead of PEDs (Performance Enhancement Drugs)

3. Improved mindset

Other than dominating on the field physically, it’s also of vital importance that athletes have the right mindset. However, how can mindset be changed? For some coaches, it’s something that cannot be changed or taught. Science, on the other hand, disagrees.

Serotonin has a vital role in fatigue perception among athletes. According to the experts, an amino acid called tryptophan can pass through the blood-brain barrier and then transform into serotonin. What do BCAAs have to do with this? Well, BCAAs compete with the tryptophan which in turn prevents the serotonin production contributing to fatigue.

4. It’s perfect for your pre-workout meal

A typical description of a pre-workout supplement is that it is a product that contains various stimulants. However, this isn’t always the case. It’s been shown many times in many studies that pre-workouts that contain stimulants can cause serious damage to the heart. Branched chain amino acids have presented themselves as an excellent alternative. They too can be  used as an energy source allowing the body to perform better while you are training.

What dose should you take?

If you want to get the full benefit of BCAAs, it is recommended that you take around 72 mg per kilo of you lean mass weight. You can also ingest them through foods like beef, eggs, and various other meats. However, rarely does one meet the BCAA requirements through eating whole foods alone. This is where supplements can come in handy.

Since BCAAs are quickly and directly absorbed in the skeletal muscles, nutrition experts believe they should be ingested before, during and after your workout. It is the perfect ingredient for pre and post workout shakes, especially for athletes who need to optimize their performance.

They can be used in combination with other supplements

BCAAs can be used along with other supplements you may already be taking and can also help you with maximizing your training results. L-carnitine is one example that is proven to be a good combination with BCAA supplements. It can actually transform BCAAs into a complex that can be better absorbed by your body.


If you are an athlete that needs to improve the performance on a daily basis, investing in BCAA is almost certainly a smart choice. As we previously said, unlike performance enhancing drugs, BCAAs are legal and approved by the FDA. Plus, they don’t cause any known side effects. PEDs, on the other hand, not only endanger the athlete’s career but can also cause various health problems including a heart attack.

After having read all this, you might ask yourself if you need to discard whey powders altogether. Well, not exactly. According to nutritionists, BCAAs alone are not enough to cause hypertrophy. You still need to have a diet containing various whole foods and enough protein supplements in order to build your ideal physique. Nonetheless, BCAAs can make a tremendous difference in the athlete’s overall performance.

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