What are the ingredients of the Pero coffee substitute?

Pero, an instant and natural beverage, contains four main ingredients: malted barley, barley, chicory and rye. The product has zero saturated fats, zero caffeine, zero cholesterol and zero sugars. Pero coffee substitute is caffeine-free and it has a coffee-like taste.

Pero is a coffee alternative with a low acidity level. Its manufacturers claim that it is 100-percent natural, as all the select ingredients are natural. It contains no stimulants and does not cause symptoms and ailments associated with caffeine consumption, such as high blood pressure and sleeplessness. It has no vitamin A, calcium or proteins. It is an instant hot beverage.