Healthy Apple Alkaline water with a PH of 9.5 has a higher pH level than regular tap water, which is typically around 7 Alkaline water may help balance the pH levels in the body, which can be thrown off by an acidic diet. Some people believe that alkaline water can neutralize acid in the body, which may help reduce inflammation Alkaline water may help improve hydration, as it is easier for the body to absorb than regular tap water Some studies have shown that alkaline water may have antioxidant properties, which may help protect against oxidative stress Alkaline water may help improve the function of enzymes in the body, which can help with digestion and metabolism Alkaline water may have a slightly sweet taste due to the minerals it contains