Phosphate loading is one of the few proven ways to quickly boost oxygen uptake and performance. Although phosphates are a natural part of the diet it is often difficult to eat enough to optimize oxygen transport. ZipVit ZV Max was formulated to provide a simple and effective way to boost oxygen uptake (VO2 max) and performance. These changes don’t occur immediately and during loading it takes 3 days for the levels of phosphates to accumulate sufficiently to alter 2,3 diphosphoglycerate. Continuing supplementation allows performance gains to be maintained for up to three days, making ZV Max perfect for use during tapering to peak for important events. Key Features: 120 capsules. Phosphate buffers increase the levels of 2,3 diphosphoglycerate in red blood cells. Weakens the binding of oxygen to haemoglobin allowing more oxygen to be unloaded at the muscles when it’s needed most. Scientific studies show ZV Max’s exclusive phosphate formula could boost VO2 max by 6 to 12% and anaerobic threshold by 10 to 12%. Ingredients: Tri sodium phosphate, alpha lipoic acid, gelatin, magnesium steerate, silicon dioxide.