Since 1972 Authentic Botanical Fingerprint Super Concentrated 2000 mg Dicover Nature's Answer Passiflora incarnata Gluten Free Herbal Supplement Kosher Parve Bio-Chelated Cold Extraction Process Nature's Answer alcohol-free extracts are produced using alcohol, water and natural extractants. All alcohol and extractants are removed through our cold Bio-Chelated proprietary extraction process, yielding a Holistically Balanced extract in the same synergistic ratios as in the plant. Manufactured in our FDA registered and pharmaceutically licensed facility. Our alcohol extracts are produced using our cold Bio-Chelated proprietary extraction process, yielding a Holistically Balanced Authentic Botanical Fingerprint extract in the same synergistic ratios as in the plant Our Facility is NSF GMP Certified, and Kosher Certified