MANTRA Labs harnesses the power of chrono-nutrition to deliver a comprehensive suite of clean, great-tasting and biorhythm-matched products. Optimize your body and mind with a simple, on-the-go system (just add each powdered supplement to water). Zero calories, zero sugar, and zero artificial ingredients. The GO Formula is the company’s pre-workout, mid-day boost and recovery superstar with clean energy from tea, recovery herbs and a vitamin boost to get you through the toughest part of your day. MANTRA Labs focuses on holistic physical and mental health and offers a 100% satisfaction guarantee.