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Zwei Models posieren zusammen und tragen dabei nahtlose Periodenunterwäsche von ooia in khaki

Matcha during menstruation

Matcha & Period - Miracle Cure or Hidden Stress Factor?

A fresh matcha latte in the morning. Perhaps it's already a fixed part of your morning routine, maybe it's your little coffee ritual on the weekend, or simply that moment when you consciously sit down, take a deep breath, and enjoy.

But as beneficial as matcha seems at first glance, the question arises: How does matcha actually affect our body - especially during menstruation?
Can the green powder influence PMS symptoms like mood swings, menstrual pain, or fatigue? And what does matcha do to our hormonal balance?

In this article, you'll learn what's behind the trend, how matcha can affect your cycle, and what you should pay attention to if you drink it regularly.

What exactly is Matcha?

Matcha is not an ordinary tea; it's a small ceremony in itself. The powder is made from the young, tender leaves of the Camellia sinensis tea plant, which are shaded for several weeks before harvesting. This leads to the formation of particularly high amounts of antioxidants, chlorophyll, and amino acids.

Its taste is intense, slightly tart, and at the same time gentle, almost as if it's kissing you awake. No wonder matcha is now found not only in teacups but also in smoothies, bowls, or desserts.

In short: Matcha is rich in antioxidants, has an invigorating effect, but also has the potential to influence your hormonal balance.

Does Matcha Worsen PMS Symptoms?

Yes, that can happen, especially if you are sensitive to caffeine.

Matcha contains more caffeine than many people think. Just two grams (about one teaspoon) contain around 60–70 mg of caffeine, similar to a small cup of coffee. This provides an energy boost but can also increase your stress hormone cortisol.

When cortisol rises, the body reacts by releasing glucose and insulin. This often leads to blood sugar fluctuations, and these can exacerbate PMS symptoms such as mood swings, headaches, or fatigue.

Specifically, this means:

- Caffeine can put the body under stress, even if you don't consciously feel it.

- Fluctuating blood sugar can promote irritability and exhaustion.

- PMS symptoms can thus be perceived more intensely.

So, if you are already more sensitive just before or during your period, it's worth being a bit more mindful with matcha. Perhaps half a portion is enough, or you might treat yourself to a decaffeinated alternative instead. 

If you want to know more about how coffee affects your cycle, feel free to check out our article “Coffee & Period”.

Model trägt den Highwaist Cheeky Mesh Periodenslip von ooia in der Farbe khaki

Can Matcha also have positive effects on the menstrual cycle?

Despite the potential drawbacks, many women report feeling more balanced with matcha during their period. This is due to its valuable ingredients, which can actually benefit your body – if consumed in moderation.

Matcha contains the antioxidant EGCG (epigallocatechin gallate), which has been shown to inhibit inflammation and support metabolism. At the same time, the amino acid L-theanine helps to relax body and mind without causing drowsiness.

This combination can:

- Relax muscles and blood vessels → can alleviate menstrual pain.

- Balance cortisol levels → good for hormonal balance.

- Boost mood → thanks to the promotion of dopamine and serotonin.

- Provide long-lasting energy → without the typical coffee jitters.

This makes matcha a true well-being ritual for many during menstruation, especially if you enjoy it mindfully and don't use it as a "quick starter" in the morning.

Does matcha cause iron deficiency?

Not directly, but it can inhibit iron absorption.
This is due to tannins, which are natural plant compounds found in green tea. They can bind iron in the body, making it harder to absorb.

If you are prone to iron deficiency, for example due to heavy periods, you should avoid consuming matcha simultaneously with iron-rich foods or iron supplements. It's best to wait an hour before or after to be safe.

A little tip:

- It's best not to drink matcha directly with breakfast if you're eating oatmeal or nuts.

- A cup in the afternoon, away from meals, is usually better tolerated.

- If you often feel tired or rundown, a blood test at your doctor's can provide information about a possible iron or vitamin deficiency.

Nahaufnahme des Highwaist Cheeky Mesh Periodenslip von ooia in der Farbe khaki

Is matcha good when you have your period?

It depends on you.
Every body reacts differently, and when it comes to your cycle, this is very individual.

If you notice that caffeine makes you jittery or worsens your PMS symptoms, it might be helpful to drink matcha only on "good days" or to start with a smaller amount.

On the other hand, matcha can also be a wonderful companion throughout your cycle, especially if you crave a gentle energy source that also calms you down.

Important: Listen to your body. Pay attention to signals that tell you whether matcha is truly good for you or not.

And remember: There is no perfect formula for everyone; there is only the path that suits you.

Matcha and Menstruation: Balance Instead of Abstinence

Matcha is neither a miracle cure nor an evildoer; it's part of a mindful lifestyle if you know how to use it for yourself.
It can give you energy, reduce inflammation, and bring you into balance. But it can also stress you out if you're particularly sensitive at the moment.

If you drink matcha during your period, do it consciously, as a small ritual just for you. Perhaps it will become your personal moment of calm that carries you through the days with new strength.