Smart water doesn't even come close to REAL WATER.

Smart Water is ACIDIC so adding electrolytes really doesn't do much for you.

Alkaline ALREADY has electrolytes in it or else it would not be alkaline. It is also ANTI-OXIDANT. Smart Water is NOT. Smart Water has a POSITIVE ORP, (Oxidation Reduction Potential). REAL WATER is guaranteed to be @ least -50 ORP. They bottle it @ about -350 ORP. The negative number is better as it means that the anti-oxidant level is higher.

Another thing to look @ is how well the water absorbs into your body. Alkaline water absorbs faster, deeper & cleans out cellular waste created by exercise. Acidic water can't do that.