What makes Modern BCAA+ so unique to other intraworkouts on the market is its 8:1:1 BCAA ratio. With the much higher ratio of Leucine which triggers anabolic activity within the body, you can expect better endurance and faster muscle growth and recovery. Finally, Modern BCAA+ does not contain L-Glutamine, which is relatively slowly absorbed and largely destroyed by the stomach, but instead uses Sustamine™, a much more bioavailable and readily absorbed form of glutamine which further enhances recovery speed and quality.