according to stan efferding, timing and need to take with carbs is all broscience. and he continues:
Can Sodium Improve Strength?
Weiss did concede that athletes need a higher salt intake than the general population. Too much sodium in the blood can throw off your blood pressure, but the point is that athletes tend to lose a lot more sodium than the general population and since they tend to eat fewer processed foods, they may consume less salt.
But doesn’t sodium bloat you? Yes, Efferding says, that’s one of the reasons it’s great for strength.
“A lot of strength and power is intracellular water retention, and that’s the primary reason creatine works,” he says. “I don’t think it’s the ATP cycle, it’s because the cells are more hydrated, which seems to be a more likely explanation for the strength results.”
i take it anyway, its cheap