Is Peppermint Tea Good for Menstrual Cramps?

Partly: peppermint tea may be comforting for menstrual cramps when served warm, and peppermint compounds may relax smooth muscle, but the tea itself has not been proven to relieve pain.

Small trials of peppermint preparations suggest possible benefits, but they did not establish an effective dose of peppermint tea. Enjoying a cup as an optional comfort measure is reasonable; it should not replace care for severe or unusual pain.

Can peppermint tea help with menstrual cramps?

Peppermint tea might be a soothing addition to your routine when menstrual cramps start, particularly if you find a warm drink comforting. It is not clear whether the peppermint in a typical cup has a specific effect on cramps beyond that comfort.

Menstrual cramps often occur just before or during a period as the uterus contracts. Their intensity varies, and pain that interferes with everyday activities deserves attention rather than being dismissed as something you must tolerate.

For a broader comparison, see the best drinks for menstrual cramps.

How might peppermint tea work for cramps?

Peppermint contains menthol and other plant compounds. Research on peppermint preparations suggests that some of these compounds may affect smooth muscle and pain signaling, but the mechanisms are not fully established.

A 2026 review of peppermint oil research describes possible muscle-relaxing and other effects while noting that clinical evidence remains preliminary. Those findings concern peppermint oil and other preparations, not the amount of peppermint compounds delivered by a cup of tea.

Warmth may feel soothing, but that does not establish that drinking peppermint tea changes uterine contractions. The amount of peppermint compounds in a cup also varies with the leaves and preparation, so its effects cannot be assumed to match those of an extract.

What does the evidence say about menstrual cramps?

A 2025 systematic review of five randomized trials included 499 participants and examined peppermint for primary menstrual cramps and premenstrual symptoms. The review reported reductions in pain severity in the studies it assessed, but trial quality varied: three studies were rated high quality and two low quality. The results are promising, not definitive evidence for peppermint tea.

In a 2016 randomized crossover study of 127 university students with primary menstrual cramps, researchers compared peppermint capsules with mefenamic acid and a placebo. Average pain intensity and duration fell after peppermint and mefenamic acid use. Participants in the mefenamic acid group used less additional pain medication than those in the peppermint group.

The study tested capsules, not tea, and does not show that peppermint tea works as well as medication. Larger, well-designed trials of the drink itself would be needed to determine whether it relieves cramps and how much, if any, is useful.

How can you use peppermint tea for cramps?

There is no established therapeutic amount of peppermint tea for menstrual cramps. If you enjoy it, try a modest serving when cramps begin and judge whether it feels comforting. This cold-steeped version can be served chilled or gently warmed.

Ingredients

1 litre water (about 4¼ cups)
8–12 fresh peppermint leaves (about 5 g; roughly ¼ cup loosely packed)

Steps

Wash the peppermint leaves under running water.
Add the leaves and water to a clean, covered container.
Refrigerate for 2–4 hours, then strain if desired.
Pour a serving and gently warm it if preferred; let it cool enough to drink comfortably.
Refrigerate the remainder and drink it within 24 hours for best flavor. Discard it sooner if it becomes cloudy, slimy or sour-smelling.

Peppermint tea can be used alongside other measures that are appropriate for you. A heating pad on the lower abdomen or an anti-inflammatory pain reliever such as ibuprofen can help cramps, although these medicines are not safe for everyone. Ask a pharmacist or clinician if you are unsure what is suitable.

Who should be careful, and when should you see a doctor?

Peppermint can worsen heartburn or acid reflux for some people. Avoid peppermint tea if you have a peppermint allergy, and stop drinking it if it causes discomfort. Do not swallow peppermint essential oil as a substitute for tea; concentrated products are different from brewed leaves.

If you are pregnant or breastfeeding, ask a clinician about regular herbal tea use or peppermint supplements. For children, check with a pediatrician before using peppermint products as a remedy. If you take medication, particularly blood thinners, or have kidney disease or a history of stomach ulcers, ask a clinician or pharmacist before choosing pain medication or concentrated herbal products.

Seek urgent medical care for sudden or severe pelvic pain, fainting, or heavy bleeding with dizziness. Severe or one-sided pain when pregnancy is possible also needs urgent assessment. See a clinician if cramps are new, worsening, accompanied by fever, or regularly keep you from school, work or usual activities.