is green tea high in histamine

is green tea high in histamine

Does Green Tea Provide High Levels of Histamine?

Histamine is an organic chemical that helps the human body communicate between cells by triggering inflammation. It is released in response to an allergen, or substance that stimulates an immune reaction. Due to its ability to induce an immune response, histamine causes antibodies to be released and a reaction known as allergy symptoms.

What is Histamine?

Histamine is an organic compound found in cells throughout the body. It is also found in certain foods and drinks that we consume on a daily basis. Intestinal bacteria form histamine when they break down certain proteins, and it is found in some fermented foods, such as aged cheese.

Does Green Tea Contain Histamine?

Green tea does contain small amounts of histamine. However, the levels are significantly lower than other caffeinated beverages, such as coffee, which have much higher concentrations. Green tea is actually considered to be an anti-histamine beverage due to its antioxidant properties, which can help reduce inflammation and calm allergy symptoms.

Benefits of Green Tea

Green tea is a healthy alternative to other beverages, and has many health benefits in addition to its anti-histamine properties:

  • High in antioxidants: Green tea is rich in powerful antioxidants, which help protect the body from free radicals and reduce inflammation.
  • Boosts immune system: Green tea contains the amino acid L-theanine, which can help boost the immune system and reduce stress.
  • Lower in caffeine: Green tea contains significantly less caffeine than other caffeinated beverages, making it a good choice for those looking to reduce their caffeine intake.
  • Improves brain function: Green tea is known to improve cognitive performance, memory and alertness.


To conclude, green tea is unlikely to cause an allergic reaction due to its low level of histamine. Moreover, green tea has many health benefits due to its high levels of antioxidants, and is a good choice for those looking to reduce their caffeine intake.


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