PEAK ATP® is a patented form of adenosine triphosphate (ATP), an ingredient that enhances energy production, muscle contractions, and athletic performance. Athletes and fitness enthusiasts look for this stable and bioavailable ingredient in sports nutrition products to improve power output, delay fatigue, and aid recovery. Because of its numerous benefits especially in blood flow and nutrient delivery, PEAK ATP® is growing in popularity and is commonly found in pre-workout formulas.