Hydrogen Water vs. Alkaline Water: What’s the Difference?

The wellness industry often promotes “better” water — alkaline water and hydrogen water are two of the most talked about. Both claim to boost energy, recovery, and overall health. But what does the science actually say? What Is Alkaline Water? Alkaline water is water with a pH greater than 7 (usually 8–10). Supporters claim it helps neutralise acid in the body, improves hydration, and prevents disease. However, research has shown that these claims don’t hold up. A 2022 review explained: “Numerous benefits have been attributed to alkaline-electrolyzed-reduced water (ERW). Sometimes these claims are associated with easily debunked concepts… such as...