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. Holy basil may help maintain normal blood sugar levels.**
Manufactured by Source Naturals.Contains no yeast, dairy, egg, gluten, corn, soy or wheat.&nbsp; Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.