Knockout 2.0 increases energy production in a muscle cell, improving endurance. Improves concentration and eliminates tiredness and promotes regeneration processes. Take a portion wait 15 min and reach all your training goals. Combination of L-Arginine and L-Cytruline gives an extraordinary and blasting Muscle pump effect. Main characteristics: -Strong stimulation of the nervous system. -Razor sharp concertation. -Blasting muscle pump. It is recommended to take 1 portion (6,1 g of powder) daily about 30 minutes before training. Add 1 portion (6,1 g = 1/2 scoop) to 250 ml of water. Consume directly after preparation. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet. A varied and balanced diet and a healthy lifestyle are recommended. Warnings: Knockout 2.0 contains caffeine. Not recommended for children or pregnant women (caffeine content: 200 mg/ daily dose).