Best Cinnamon Supplements (Updated October 2025)

Cinnamon Supplements are known for supporting blood sugar, heart, and metabolic health. BuyersReport's experts have broken down the features, & benefits of the top-rated, most effective options so you can make an informed choice – our comprehensive review can help you find the best cinnamon supplement for your health needs.

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1
Best Overall
Natural Ceylon Cinnamon - Heart & Metabolism Support aSquared

Natural Ceylon Cinnamon - Heart & Metabolism Support

10.0 (1,313 reviews)
  • Promotes heart health & supports healthy cholesterol levels
  • Helps maintain balanced blood sugar & metabolic function
  • Rich in antioxidants to help protect cells & support overall wellness
  • Delivers 1,200mg of true Ceylon Cinnamon extract per capsule
  • 100% vegan, non-GMO, free from gluten, soy & dairy, made in USA
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Picked by 154 people today

2
Organic Cinnamon - Blood Sugar & Metabolism Support Nutricost

Organic Cinnamon - Blood Sugar & Metabolism Support

9.9 (2,071 reviews)
  • Supports healthy blood sugar levels & metabolic function
  • Helps promote heart health, digestion & overall wellness
  • Packed with antioxidants for added health benefits
  • Each serving delivers 1,200mg of organic ceylon cinnamon
  • High quality, pure ingredients, non-GMO & gluten free
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Picked by 243 people today

3
Extra Strength Cinnamon - Energy, Heart & Metabolism NUTRAHARMONY

Extra Strength Cinnamon - Energy, Heart & Metabolism

9.8 (2,460 reviews)
  • Supports healthy heart function, balanced blood sugar & metabolism
  • Helps naturally boost energy & overall vitality for men & women
  • Aids in boosting natural energy levels & daily vitality
  • Delivers potent 20:1 pure cinnamon extract, 60 capsules
  • Non-GMO, free from gluten, sugar & soy & made in the USA
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Picked by 245 people today

4
Ceylon Cinnamon - Antioxidant & Blood Sugar Support Micro Ingredients

Ceylon Cinnamon - Antioxidant & Blood Sugar Support

9.7 (870 reviews)
  • Promotes heart health & helps maintain normal sugar levels
  • Designed to enhance absorption & overall antioxidant benefits
  • Supports healthy inflammation response & immune function
  • Delivers a highly bioavailable 7,200mg equivalent ceylon cinnamon
  • Vegan, non-GMO & gluten free with no preservatives or fillers
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Picked by 170 people today

5
Organic Ceylon Cinnamon - Blood Sugar Support NatureBell

Organic Ceylon Cinnamon - Blood Sugar Support

9.6 (2,352 reviews)
  • Supports healthy blood sugar levels & overall metabolic function
  • Promotes heart health, digestion & sustained energy
  • Helps maintain natural energy production & daily vitality
  • Delivers 9,000mg of organic cinnamon plus organic bitter melon
  • Non-GMO, free from gluten, soy & dairy, 3rd party lab tested
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Picked by 188 people today

Top Rated Cinnamon Supplement

1
Best Overall
Natural Ceylon Cinnamon - Heart & Metabolism Support aSquared

Natural Ceylon Cinnamon - Heart & Metabolism Support

10.0 (1,313 reviews)
  • Promotes heart health & supports healthy cholesterol levels
  • Helps maintain balanced blood sugar & metabolic function
  • Rich in antioxidants to help protect cells & support overall wellness
  • Delivers 1,200mg of true Ceylon Cinnamon extract per capsule
  • 100% vegan, non-GMO, free from gluten, soy & dairy, made in USA
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Picked by 154 people today