* 100% Caffeine Free * Barley, Malted Barley, Chicory, Rye & Nothing Else The perfect break from coffee. Pero is 100% naturally caffeine free. It will not cause sleeplessness, high blood pressure or upset stomach because it contains none of the stimulants associated with coffee and tea. Each container provides approximately 83 delicious servings of Pero Instant Natural Beverage.