Frequently Asked Questions Vital-Zymes™ Are all enzyme supplements comparable? No, all enzyme supplements are not the same. Only our supplier produces enzymes specifically for use with foods. Other enzymes which are on the market may utilize enzymes which are intended for making cheese, removing stains, or some other industrial or processing use only. Not only have we used the highest quality enzymes available, the Formulation Team, has carefully studied each enzyme to discover what it needs to be fully active and then has included those co-factors to insure maximum enzyme activity in these exclusive formulations. Home | Product Line | Endorsements | FAQs | Research | Order Products VITAL PRODUX™ 44 Mine Rd. Suite 2, PMB 209 Stafford, Virginia  22554  USA 540-286-2400 – FAX: 540-752-4765 E-mail: info@VitalProdux.com Copyright © 1996-2003, VTI, Inc. All Rights Reserved. Text, graphics, and HTML code are protected by US and International Copyright Laws, and may not be copied, reprinted, published, translated, hosted, or otherwise distributed by any means without explicit permission. Vital Produx™ is a trademark of VTI, Inc. Other trademarks are the property of their respective owners.