All Organic India herbs, after being organically grown, are air-dried either in the sun or shade according to each herb’s requirements. Organic India processes all herbs in certified organic facilities; Organic India grinds its herbs into a 30 mesh particle size to maintain each herb’s botanical integrity, and employs a dry steam sterilization technology to ensure its stringent product safety specifications. Each batch of herbs is then tested to make sure that it is in compliance with AHPA safety standards and regulations for contaminants such as fungus, mold, yeast, bacteria, pesticides, and heavy metals. Organic India does not add any fillers, artificial flavors, colors, or preservatives to products.