What will be changing in Optimal Electrolyte in 2019? Ceylon Keeslar May 11, 2019 15:39 Updated Follow Lowered niacin - from 75 mg to 25 mg. Eventually, remove stevia and citric acid. No estimated finish date yet. Related articles Where does the 2 grams of sugar come from in the Optimal Electrolyte? How much actual BICARBONATE is in each serving of Optimal Electrolyte and Optimal Potassium Powder, and does it negatively affect my health? What is Optimal Electrolyte Powder derived from? Does Optimal Electrolyte Powder contain corn or grain-derived ingredients? Are there any side-effects or precautions when using Optimal Electrolyte Powder? Comments 0 comments Article is closed for comments.