Quote Originally Posted by maillotpois View Post
Ah. I use Hammer gels when I use gels and they don't have electrolyes. I guess Power bar ones may.
Hammer gels most certainly contain some electrolytes (no calcium or magnesium).

Example (Apple Cinnamon Hammer gel):

Long-chain Maltodextrin, Filtered Water, Apple Concentrate, Energy SmartĀ® (Fruit Juice, Natural Grain Dextrins), Malic Acid, Vanilla, Cinnamon, Amino Acids (L-Leucine, L-Alanine, L-Valine, L-Isoleucine), Sodium Chloride, Potassium Sorbate (as a preservative), Potassium Chloride