Amino acids make up 75% of the human body, and are vital to every part of human function. One of the most talked about properties of amino acids is how it can assist in muscle building.
Licorice root has been used in daily doses from 2 to 15 g for ulcer and gastritis. Higher doses given for extended periods of time may pose a risk of hyperkalemia. The acceptable daily intake (ADI) for glycyrrhizin is suggested to be 0.2 mg/kg/day.
Black Licorice vs. Red Licorice. Licorice is a sweet treat. The differences between red and black licorice involve more than just color and flavor. The root of the licorice plant is used in herbal medicine as well as for flavoring foods, including some types of licorice candy.