Rosemary Extract - Produced from Rosmarinus officinalis - Contains more than 5% Rosmarinic acid by HPLC Antioxidant Dyspepsia Memory Improvement Circulatory disorders Gastrointestinal disorders Rosemary, which is also written about in the famous writing De Materia Medica, is an antioxidant that can also help to improve memory, indigestion (dyspepsia), arthritis-related joint pain, hair loss, and other issues.