Cassia (or regular) cinnamon contains high levels of coumarin, and research indicates that excessive intake of coumarin may lead to liver toxicity and damage. Some people have developed mouth ...

“The European Food Agency has set the daily intake limit for Cassia cinnamon at 1/2 teaspoon per day because of the presence of a compound called coumarin,” he added. “Cassia cinnamon has about 250 ...

“The European Food Agency has set the daily intake limit for Cassia cinnamon at 1/2 teaspoon per day because of the presence of a compound called coumarin,” he added. “Cassia cinnamon has ...

Some people can have side effects from cinnamon, including gastrointestinal pain and allergic reactions. One of the active ingredients, coumarin, can be toxic for some people’s livers.

That was just the beginning: This year, the FDA issued three more public health alerts over lead in ground cinnamon, naming more than a dozen brands. It’s a startling shift, as the FDA's ...

That was just the beginning: This year, the FDA issued three more public health alerts over lead in ground cinnamon, naming more than a dozen brands. It’s a startling shift, as the FDA's archives show ...

Cinnamon water, made from ground cinnamon steeped in boiling water, offers a range of health benefits including improved digestion, regulated blood sugar levels, boosted metabolism, reduced ...