Cinnamon Bark - Maximum Strength

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Swanson Maximum-Strength Cinnamon Bark delivers outstanding blood sugar support! Our bodies rely on a balance between glucose and insulin in the bloodstream to ensure that the cells get the energy they need to perform their basic biological functions. The flavonoids in cinnamon help insulin work more efficiently to maintain that delicate balance. Each serving of our Cinnamon Bark provides a potent 1.25 g of cinnamon per serving plus a 10:1 cinnamon extract that helps to maintain metabolic balance and support blood sugar health.


Supplement Facts

Serving Size 2 Capsules

Servings Per Container 60

Amount Per Serving % Daily Value
Cinnamon (Cinnamomum cassia) (bark) 1.25 g *
Cinnamon 10:1 Extract (Cinnamomum cassia) (bark) 45 mg *

*Daily Value not established.

Other Ingredients: Gelatin, rice flour, calcium laurate.

Suggested Use: As a dietary supplement, take two capsules two times per day with food and water.

Warning: For adults only. Do not take this product if you are pregnant or nursing. Consult your healthcare provider before using this or any product if you are taking medication or have a medical condition.

Storage Instructions: Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.

CA WARNING: Risk of cancer and reproductive harm from exposure to lead. See www.P65Warnings.ca.gov.




  1. What are the benefits of taking maximum strength cinnamon bark supplements?
    Swanson Cinnamon Bark provides a concentrated source of cinnamon bark to support healthy glucose metabolism, cardiovascular wellness, and overall metabolic health. Cinnamon bark naturally contains beneficial plant compounds, including cinnamaldehyde and polyphenols, which have been studied for their antioxidant properties and their ability to support healthy blood sugar levels already within the normal range. This maximum strength formula offers convenient daily support for overall wellness.
  2. How does cinnamon bark support healthy blood sugar metabolism?
    Cinnamon bark has been studied for its ability to support healthy glucose metabolism and help maintain blood sugar levels already within the normal range when combined with a balanced diet and regular exercise. Its naturally occurring bioactive compounds help support normal insulin function and healthy carbohydrate metabolism, making it a popular choice for individuals looking to support metabolic wellness.
  3. Does cinnamon bark provide antioxidant support?
    Yes. Cinnamon bark is naturally rich in polyphenols and other antioxidant compounds that help support the body's natural defenses against oxidative stress caused by free radicals. These antioxidants help protect healthy cells and complement cinnamon bark's traditional role in supporting metabolic and cardiovascular wellness.
  4. How does cinnamon bark support heart health?
    Cinnamon bark supports cardiovascular wellness by promoting healthy glucose metabolism and helping maintain healthy cholesterol and blood sugar levels already within the normal range. Its antioxidant compounds also help support overall metabolic wellness.
  5. What is the difference between Ceylon cinnamon and cassia cinnamon?
    Ceylon cinnamon (Cinnamomum verum), often called "true cinnamon," and cassia cinnamon (Cinnamomum cassia and related species) come from different species of cinnamon trees and differ in flavor and composition. Ceylon cinnamon has a milder, sweeter flavor, while cassia cinnamon has a stronger, more robust flavor. Both varieties contain beneficial plant compounds, including cinnamaldehyde and polyphenols, that have been studied for their antioxidant properties and their ability to support healthy glucose metabolism. 
  6. Is Swanson Cinnamon Bark suitable for special diets?
    Yes. Swanson Cinnamon Bark is formulated to fit a variety of dietary preferences and lifestyles. It is non-GMO, dairy free, and gluten free, making it an excellent choice for individuals seeking a high-quality botanical supplement made without genetically modified ingredients or common dietary allergens. As always, review the Supplement Facts and ingredient list to ensure the product meets your individual dietary needs and preferences.