Nutritional News/FAQs

Below are some common questions about our Antioxidants. Click on each of the questions to
reveal the answer.

Cinnulin PF® is a water-soluble extract of cinnamon, is there a coumarin content in your formulation?

Bluebonnet’s Cinnulin® PF Cinnamon Bark Extract Vcaps contain a formula that combines the patented water-soluble extract of cinnamon bark (250 mg), providing a high concentration of active type-A polyphenol polymers with sterilized whole raw herb (200 mg).

Coumarin is naturally found in the fat-soluble extracts of the Cassia species of cinnamon. Bluebonnet’s Cinnulin PF® is composed of the Burmannii and Zeylanicum species of cinnamon and only provides the water-soluble fractions and thus, no coumarin since fat and water-soluble extracts repel each other.