From the Manufacturer's Label:
Holy basil is one of the primary botanicals used in Ayurvedic practice in India. It is a powerful adaptogen that helps your body adapt to the negative effects of stress. During times of stress, our bodies secrete higher levels of cortisol. Preliminary research has suggested that holy basil may help maintain normal cortisol levels, support healthy adrenal glands, and help maintain normal blood sugar levels.**
Manufactured by Source Naturals.
Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.