Natural Factors Stress-Relax Ashwagandha - Contains organic KSM-66 Ashwagandha root extract. This clinically studied herbal supplement helps increase resistance to stress and anxiety in individuals with a history of chronic stress, thereby improving their quality of life. Ashwagandha is a well-recognized Ayurvedic herb that has been shown to have many health benefits related to physical and mental stress. It is traditionally used in Ayurvedic medicine as a nerve tonic, as a sleep aid, for memory enhancement, and to relieve general debility, especially during convalescence or old age. KSM-66 Ashwagandha can also be used as a workout supplement to provide athletic support, helping to improve physical performance in previously untrained individuals when combined with regular resistance training. KSM-66 Ashwagandha is a full-spectrum extract made from only the ashwagandha root. This is a great choice for people who are feeling overwhelmed by stress and anxiety, and anyone looking for a herbal exercise supplement.