12 Science-Backed Benefits of Peppermint Tea and Extracts

Here are 12 science-backed benefits of peppermint tea and extracts.

1. Peppermint oil has been shown to relax muscles in your digestive system and improve various digestive symptoms. Therefore, peppermint tea may provide similar benefits.

2. While no evidence exists that peppermint tea improves headache symptoms, research suggests that peppermint oil reduces tension headaches and migraines.

3. Peppermint oil has been shown to kill germs that lead to bad breath. Peppermint tea, which contains peppermint oil, may help improve breath as well.

4. While there is limited evidence that drinking peppermint tea may help unclog your sinuses, a warm beverage containing menthol — such as peppermint tea — may help you breathe a little easier.

5. Peppermint oil has been shown to relieve fatigue and daytime sleepiness in some studies, but research specifically on peppermint tea is lacking.

6. Drinking peppermint tea may reduce the intensity and length of menstrual cramps since peppermint helps prevent muscle contractions.

7. Studies confirm that peppermint effectively fights several types of bacteria, including those that cause food-borne illnesses and contagious illnesses.

8. Little scientific evidence suggests that peppermint tea is beneficial for sleep. However, it’s a caffeine-free beverage that may help you relax before bedtime.

9. Peppermint tea is a calorie-free beverage that may help satisfy your sweet tooth and reduce your appetite. However, more studies on peppermint and weight loss are needed.

10. Peppermint contains rosmarinic acid, which has been shown to reduce allergy symptoms, such as sneezing and runny nose. However, It's limited.

11. Peppermint oil, found in peppermint tea, may help increase alertness and memory, which may improve concentration.

12. Peppermint tea is a tasty, calorie- and caffeine-free tea that can be enjoyed at any time of day.

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