Cinnamomum Bark
Cinnamon Bark is an herbal supplement derived from the inner bark of Cinnamomum trees, used in traditional medicine systems for centuries. It contains bioactive compounds like cinnamaldehyde that may support metabolic health and provide antioxidant effects. This supplement is commonly taken by individuals seeking natural support for blood sugar regulation and inflammatory response management.
Cinnamon Bark is a traditional herbal supplement used primarily for metabolic support and antioxidant benefits, not an FDA-approved medication.
Key facts at a glance
- ATC
- unclassified
- RxNorm
- unknown
- Generic
- Cinnamon Bark
- Class
- unclassified
- Brands
- —
- Availability
- otc
- Pregnancy
- N
- Lactation
- caution
- Half-life (h)
- 0
- Onset (min)
- 0
- Duration (h)
- 0
- Routes
- oral
- Forms
- capsule, powder, tea, liquid extract, tablet
- Regions
- United States, Canada, European Union, United Kingdom, Australia, India, China
- Monitoring
- blood glucose, liver enzymes
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Cinnamon Bark supplement is traditionally used to support healthy blood sugar levels already within normal range, promote digestive health, and provide antioxidant support. Some people use it for immune support and to maintain healthy cholesterol levels already within normal ranges. It is not intended to diagnose, treat, cure, or prevent any disease.
The active compound cinnamaldehyde in cinnamon bark may improve insulin sensitivity and support glucose metabolism at the cellular level. It also contains polyphenols with antioxidant properties that help protect cells from oxidative stress. The exact mechanisms are not fully established and more research is needed.
Cinnamon Bark is classified as a dietary supplement, not a medication, and is not FDA-approved for medical use. Those taking blood sugar medications should consult a healthcare provider before use due to potential interactions. High doses of certain cinnamon varieties (particularly Cassia) may contain coumarin, which should be monitored. Pregnant/nursing individuals should seek medical advice before use.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy