Contains 1 jar of 100 servings of Prelief Powder. Prelief Powder is flavorless and easy to use! Taking Prelief with acidic foods can help stop them from causing bladder pain and urinary urgency. Prelief reduces up to 95% of acid from top trigger foods and drinks like coffee, orange juice and tomato sauce. Mix into a drink or sprinkle onto a plate of food .1 scoop of Prelief Powder = 2 Prelief Caplets. Prelief Powder will not dissolve in alcoholic beverages, use Prelief Caplets instead. Prelief is the number 1 recommended brand by Urologists and Urogynecologists for the dietary management of Interstitial Cystitis.