What Is Alkaline Water?

Alkaline water is a type of drinking water that has been filtered or treated to neutralize acids, increase its pH, and make it more suitable for consumption. Alkaline water is also known as ionized water, electrolyzed reduced water (ERW), ionized alkaline reduced water (IARW), and pH-balanced water. Many believe that drinking alkaline water can provide a variety of health benefits.

The pH Scale and Alkaline Water

Water has a neutral pH level of 7 but can range from 0 to 14. Anything below 7 is considered acidic and anything above 7 is considered alkaline. Alkaline water typically has a pH level of 8 or 9, though some filtering methods can produce pH levels as high as 11 or 12. To make alkaline water, water is put through a filtration system that contains minerals such as calcium and magnesium to naturally raise its pH.

Benefits of Alkaline Water

The potential benefits of alkaline water range from hydration and improved digestion to enhanced immunity and decreased inflammation. There has been some research suggesting that alkaline water can improve antioxidant levels in the body, though further research is needed to ascertain this. Some proponents also share that alkaline water helps reduce acid reflux symptoms and can delay cellular aging, but these claims remain inconclusive.

Studies have shown that alkaline water can improve nutrient absorption, which may be due to its positive effects on the gut microbiome. Natural electrolytes in alkaline water can aid in hydration, while alkaline ions can slow down bacterial growth and reduce the risk of harmful contaminants. Studies also suggest that alkaline water may reduce the risk of certain diseases, but further research is needed to confirm these effects.

While there is some research suggesting alkaline water may be beneficial for health, scientists agree more research is needed to confirm any potential health benefits. However, even if alkaline water does not provide the health benefits claiming, it is still a safe option for those looking for a filtration alternative to traditional water.