What is BCAA 4:1:1? Branch Chain Amino Acids (BCAA) 4:1:1 tablets contain three of the 9 essential amino acids Leucine Isoleucine & Valine in a 4:1:1 ratio. These amino acids are considered to be essential amino acids as they cannot be synthesised in the body & therefore must be consumed through the diet. What are BCAA 4:1:1 Benefits? BCAAs are not like other amino acids as they are not metabolised in the stomach & are instead metabolised directly in the muscle. BCAA 4:1:1 can be taken throughout the day or before & after a workout to help with the growth & maintenance of lean muscle mass. Who is BCAA 4:1:1 Suitable for? Generally BCAA 4:1:1 can be taken by active individuals & are suitable for anyone taking part in intense training looking to increase lean mass whilst looking to reduce body fat levels. How to take BCAA 4:1:1 5 grams of BCAA 4:1:1 can be taken 2-4 times daily with your preferred amount of water whereby for best results we suggest adding two MP small scoops to your favourite fruit juice.