Multi-Stacked for Hardcore Training. Power. Pump. Stamina. Mood. 11,698 mg of Explosive Training Power. With 3,500 mg of Beta Alanine, Hordenine, Creatine HCl, AAKG, Higenamine. 9 Other Powerful Ingredients. Critical FX – Hardcore Training Formula – is an advanced multi-stacked formula with the latest cutting-edge ingredients that work synergistically to allow your body & mind to blast through sticking points and barriers to levels you thought unattainable. The multi-stacked “Critical FX Proprietary Formula” blasts your power and strength, giving mind-blowing pumps & muscle fullness, while speeding between-set recovery and providing positive mood and attitude. Critical FX also delivers massive energy and intensity, enhanced mental acuity and laser-focus, along with increased body heat and fat-burning thermogenesis. Critical FX is the absolute pinnacle of formula and effectiveness. The hardcore RTD for hardcore training!