電解質サプリメントは本当に効果があるのでしょうか?つまり、ただの水よりも良いのでしょうか?
Doug Salomon作者I don't just mean things like Gatorade. I'm thinking of powder that can be added to water.
Jenna BrownI'm wondering the same thing. I think it also depends what is already in the water you're drinking