Arm and Hammer Baking Soda Baking Powder, Baking Soda Cleaning 227 g Pack of 1 *
Directions: Add 1/2 teaspoon to 1/2 glass (4 fl. of water every 2 hours or as directed by a doctor. Don't exceed seven 1/2 teaspoons in 24 hours (three if you're over 60). Don't use max dosage for more than 2 weeks. ).