PSA: water is H2O, it has a pretty fixed pH value. so does your body. if you were to somehow make your blood "more alkaline" you would almost instantly die

"alkaline water" is just water. it has no effects that regular water doesn't have. also it is not even alkaline. even if it was, it would not make your body more alkaline to drink it. that is not how pH works. stay hydrated but don't buy that shit