Calcium Bentonite Clay is an incredibly powerful clay that is derived from naturally occurring volcanic ash sediments found in the United States. With its light gray/cream colored appearance and soft pale green undertones, Calcium Bentonite Clay is a must-have for anyone looking to improve their overall wellbeing. Components: Calcium Bentonite Clay, one of the most effective and powerful healing clays, comes from naturally occurring volcanic ash sediments found in the United States. Green Bentonite has a light gray/cream colored appearance, with soft pale green undertones. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.