Marchon Peak Endurance

May Improve Oxygen Utilisation: Both PeakO2® and beetroot extract have been shown to improve blood flow and oxygen efficiency. PeakO2® improves oxygen use, while beetroot's nitrate content becomes nitric oxide, which widens blood vessels (observed in studies measuring oxygen levels and blood flow). May Increase Peak Power and Endurance: In one study, PeakO2® showed a 17.6% increase in power output over 21 days, while beetroot's nitrate content may contribute to better blood flow to muscles, supporting power, strength and muscular endurance. May Delay Fatigue and Reduce Blood Lactate Levels: PeakO2® has been shown to reduce blood lactate levels, which delays exhaustion. Beetroot's effect on nitric oxide levels can also reduce the oxygen cost of exercise, allowing for longer performance and delaying the onset of fatigue. May Improve Time to Exhaustion: Studies note a marked 70 second improvement in time to exhaustion with PeakO2® vs a 5 second improvement with placebo, solidifying that it may help improve time to exhaustion. May Improve VO2 Max: An increase in VO2 max from PeakO2® indicates better cardiovascular health and efficiency, a benefit which is further supported by beetroot’s ability to improve oxygen delivery to the muscles.