What Happens If You Use Too Much Cinnamon?
                                
                                
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                                    3 min read                                
                            
                                According to the European Food Safety Authority, the tolerable daily intake of coumarin, a compound found in many cinnamon types, is 0.1 mg per kg of body weight. Knowing what happens if you use too much cinnamon is crucial, as exceeding this limit, especially over time, can lead to serious health issues, including liver toxicity. This risk is highly dependent on the type of cinnamon consumed, with Cassia containing much higher levels of coumarin than Ceylon.