M.STRONG BCAA ΓΆ€“THE RIGHT BCAA RATIO! Is a supper branch chain amino acid supplement using an outdated BCAA ratio? M.STRONG BCAA is based on the latest research showing that Leucine is the most critical amino acid due to its major role in activating muscle protection (anti-catabolic). M.STRONG BCAA uses a Leucine loaded 10:1:1 BCAA ratio containing higher amount of Leucine to Isoleucine and Valine. Making it a highly anabolic complex. M.STRONG BCAA is also micronized for better solubility and faster absorption.