Woman drinking tea while lounging around.

Can You Drink Matcha While Pregnant? What You Need to Know

Written by: Mecene Research Team

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Published

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Time to read 10 min

Matcha, a powdered form of green tea, has gained immense popularity for its vibrant color, unique flavor, and numerous health benefits.


However, as with any food or beverage, its safety during pregnancy is a concern for many expecting mothers.


Understanding whether you can drink matcha while pregnant is crucial to ensuring a healthy pregnancy and making informed dietary choices.

A bowl of vibrant green matcha tea powder and a cup of prepared matcha tea.

Nutritional Profile of Matcha

Matcha is packed with nutrients that can offer significant health benefits. This green tea powder is delicious and a powerhouse of vital nutrients that support overall health.


  • Antioxidants: High in catechins, particularly EGCG, which help fight free radicals and reduce oxidative stress. These antioxidants can lower the risk of chronic diseases and promote cellular health.

  • Amino Acids: Contains L-theanine, which promotes relaxation, improves mental clarity, and can help reduce stress levels. L-theanine enhances mood and cognitive function, making it a unique matcha component.

  • Vitamins and Minerals: Rich in vitamins A, C, and E, as well as potassium, calcium, and iron. These nutrients are vital for maintaining a healthy immune system, strong bones, and overall well-being.

"Understanding whether you can drink matcha while pregnant is crucial to ensuring a healthy pregnancy and making informed dietary choices.”

Benefits of These Nutrients for General Health

Matcha's nutrients support overall health by boosting the immune system, enhancing cognitive function, and promoting relaxation. Its antioxidants and vitamins help reduce inflammation and improve skin health, making it a beneficial addition to a balanced diet.


For pregnant women, these nutrients can provide additional support to maintain their health and the health of their developing baby.

Caffeine Content in Matcha


Understanding the caffeine content in matcha is important, especially during pregnancy. While matcha offers numerous health benefits, knowing its caffeine levels is vital.


  • Caffeine Levels in Matcha: One cup of matcha tea contains approximately 70 mg of caffeine. This is a moderate amount compared to other caffeinated beverages.

  • Comparison with Other Caffeinated Beverages: Matcha contains less caffeine than coffee, which has about 95 mg per cup, but more than regular green tea, which contains around 30 mg per cup. This places matcha in the mid-range of caffeinated beverages.

  • Recommended Caffeine Intake During Pregnancy: The American College of Obstetricians and Gynecologists advises that pregnant women limit their caffeine intake to 200 mg daily. Exceeding this limit can increase the risk of low birth weight and preterm birth, making it necessary to monitor your caffeine consumption closely.

Three bottles of different drinks: matcha, coffee, and green tea.

Health Benefits of Matcha During Pregnancy

Matcha offers several health benefits that can be advantageous during pregnancy. Its unique compounds can support both physical and mental health, contributing to a healthier pregnancy experience.

Antioxidants and Their Benefits

Matcha's high antioxidant content can help reduce oxidative stress and inflammation, supporting a healthy pregnancy. Antioxidants protect cells from damage, which is critical for the mother and the developing baby. They also help to boost the immune system, providing additional defense against illnesses.

Potential Benefits for Energy and Focus

L-theanine combined with caffeine in matcha provides a balanced energy boost and improved focus without the jitters often associated with other caffeinated beverages. This can help pregnant women maintain their energy levels and mental clarity throughout the day, which is particularly beneficial during the fatigue often experienced in pregnancy.

Other Beneficial Compounds in Matcha

Matcha also contains chlorophyll, which helps detoxify the body, and fiber, which aids digestion and promotes a healthy gut. These compounds contribute to overall well-being during pregnancy, helping to manage digestive issues and support detoxification processes.

Pregnant woman drinking matcha tea for energy and focus.

Potential Risks of Drinking Matcha While Pregnant

While matcha has many benefits, there are also potential risks to consider during pregnancy. Awareness of these risks can help you make informed decisions and enjoy matcha safely.

High Caffeine Intake and Its Effects on Pregnancy

Excessive caffeine intake can lead to increased heart rates and uterine contractions, potentially causing complications such as spontaneous abortion or pre-eclampsia.


Monitoring your daily caffeine intake is crucial to mitigate these risks. Caffeine crosses the placenta and can affect the baby's developing nervous system.

Risks of Overconsumption

Consuming too much matcha can lead to gastrointestinal issues, insomnia, and increased anxiety.


Pregnant women are more susceptible to these effects due to hormonal changes and increased sensitivity.


It is important to enjoy matcha in moderation to avoid these adverse effects.

Concerns About Lead Content in Matcha

Matcha plants can absorb lead from the soil, and when the leaves are ground into powder, this lead can be ingested. To minimize exposure, opt for high-quality, organic matcha and limit consumption.

Ensuring that the matcha is sourced from reputable producers can also help reduce the risk of lead contamination.


Guidelines for Consuming Matcha During Pregnancy

Follow these guidelines to safely enjoy matcha during pregnancy. These tips will help you maximize matcha's benefits while minimizing potential risks.

Recommended Daily Intake


Limit matcha intake to one cup daily to stay within the safe caffeine limit. This ensures that your caffeine consumption remains within the recommended guidelines for pregnant women.


Tips for Safe Consumption


  • Choose organic matcha to reduce exposure to pesticides and heavy metals. Organic matcha is typically grown in more controlled environments, reducing the risk of harmful contaminants.

  • Mix matcha with milk or a milk alternative to lower its caffeine content. Milk can also provide additional nutrients like calcium and vitamin D, which are beneficial during pregnancy.


Alternative Ways to Enjoy Matcha with Lower Caffeine


  • Matcha-Flavored Foods or Snacks: Incorporate matcha into smoothies, baked goods, or yogurt recipes to enjoy its flavor and benefits without a high caffeine content.

  • Decaffeinated Green Tea or Herbal Teas: If you want to reduce your caffeine intake while still enjoying the benefits of tea, opt for these alternatives. Herbal teas like ginger or peppermint can also help with morning sickness.

Woman drinking a cup of tea.

Consulting Your Healthcare Provider

Discussing matcha consumption with your healthcare provider is essential to ensure it fits within your pregnancy diet. Your doctor can provide personalized advice based on your health needs.


Importance of Discussing Matcha Consumption with Your Doctor


Always consult with your healthcare provider before adding matcha to your pregnancy diet to ensure it aligns with your individual health needs and pregnancy conditions.


This is particularly important if you have any pre-existing health conditions or pregnancy complications.


Personalized Advice Based on Individual Health


Your healthcare provider can offer personalized recommendations based on your health history and any specific pregnancy risks.


They can help you determine the appropriate amount of matcha or caffeinated beverages you can safely consume.

Pregnant woman consultation.

Safe Alternatives to Matcha

Consider these safe alternatives if you are concerned about consuming matcha during pregnancy. These options provide health benefits without the risks associated with caffeine, ensuring you can enjoy flavorful and nutritious beverages that support a healthy pregnancy.


Caffeine-Free or Lower-Caffeine Alternatives


  • Decaffeinated Green Tea: This tea offers some benefits of green tea without caffeine. Decaffeinated green tea can be a great way to savor the flavor and reap some health benefits in a safer form for pregnancy. It contains antioxidants that help fight free radicals, promoting overall health without the stimulating effects of caffeine.

  • Herbal Teas: Herbal teas such as ginger or peppermint can be beneficial during pregnancy. Ginger tea is known for easing morning sickness and reducing nausea, while peppermint tea can help with digestion and provide a calming effect. Always ensure that the herbal teas you choose are safe for pregnancy, as some herbs can be harmful. Avoid teas containing herbs like licorice root or sage, which are not recommended for pregnant women.

Woman drinking vegetable juice.

Other Healthy Beverages for Pregnant Women

  • Water: The best beverage choice during pregnancy is water. It is necessary for staying hydrated and supporting overall health. Adequate hydration is crucial for both mother and baby, helping to maintain amniotic fluid levels, support digestion, and prevent urinary tract infections. Aim to drink at least 8-10 glasses of water daily, and more if you are active or live in a hot climate.

  • Fruit-Infused Water: A refreshing and nutritious option, fruit-infused water adds flavor and vitamins without added sugars or caffeine. Add sliced fruits like lemon, orange, or berries to water for a delicious and hydrating drink. You can also add herbs like mint or basil for extra flavor. Fruit-infused water is a great way to increase your vitamin intake and stay hydrated, making it a perfect alternative to caffeinated beverages.

  • Coconut Water: This natural beverage is rich in electrolytes and can help maintain hydration, especially during hot weather or after exercise. Coconut water is also low in calories and contains essential minerals like potassium, magnesium, and calcium, which benefit pregnant women.

  • Vegetable Juices: Fresh vegetable juices from ingredients like carrots, spinach, and celery can provide essential nutrients and antioxidants. These juices support overall health and can be a tasty and nutritious addition to your pregnancy diet. Just be sure to consume them in moderation due to their natural sugar content and to choose pasteurized options to avoid any risk of contamination.

  • Milk and Plant-Based Milk Alternatives: Dairy milk and fortified plant-based milk alternatives like almond, soy, or oat milk can provide essential nutrients such as calcium, vitamin D, and protein. These nutrients are important for developing your baby's bones and overall growth. Opt for unsweetened versions to avoid added sugars.

  • Smoothies: Blending fruits, vegetables, yogurt, and milk or plant-based milk can create a nutritious and satisfying smoothie. These can be tailored to your taste preferences and dietary needs, providing a balanced source of vitamins, minerals, and protein. Smoothies can also be an excellent way to include nutrient-dense ingredients like spinach, kale, and chia seeds in your diet.

Considerations Regarding Matcha During Pregnancy

While matcha can be enjoyed in moderation during pregnancy, it's essential to be mindful of its caffeine content and potential risks. By following recommended guidelines and consulting with your healthcare provider, you can make informed decisions about matcha consumption. Enjoying matcha responsibly can allow you to benefit from its unique properties without compromising your pregnancy health.

Frequently Asked Questions

Can you drink matcha while pregnant?

You can drink matcha while pregnant in moderation, but monitoring your caffeine intake is important to avoid potential risks.

How much matcha is safe to drink during pregnancy?

Pregnant women should limit their matcha intake to one cup daily to stay within the recommended 200 mg of caffeine daily.

What are the benefits of drinking matcha during pregnancy?

Matcha provides antioxidants, amino acids, and essential vitamins that support overall health, reduce inflammation, and promote relaxation.

Are there any risks associated with drinking matcha while pregnant?

High caffeine intake from matcha can increase the risk of complications like preterm birth and low birth weight; moderation is key.

What are safe alternatives to matcha for pregnant women?

Safe alternatives include decaffeinated green tea, herbal teas like ginger or peppermint, fruit-infused water, and coconut water.

REFERENCES

  1. Chacko, S. M., Thambi, P. T., Kuttan, R., & Nishigaki, I. (2010). Beneficial effects of green tea: a literature review. Chinese medicine, 5, 13. https://doi.org/10.1186/1749-8546-5-13

  2. El-Borm, H. T., & Abd El-Gaber, A. S. (2021). Effect of prenatal exposure of green tea extract on the developing central nervous system of rat fetuses; histological, immune-histochemical and ultrastructural studies. Saudi journal of biological sciences, 28(8), 4704–4716. https://doi.org/10.1016/j.sjbs.2021.04.084

  3. Hachul, A. C. L., Boldarine, V. T., Neto, N. I. P., Moreno, M. F., Carvalho, P. O., Sawaya, A. C. H. F., Ribeiro, E. B., Oller do Nascimento, C. M., & Oyama, L. M. (2018). Effect of the consumption of green tea extract during pregnancy and lactation on metabolism of mothers and 28d-old offspring. Scientific reports, 8(1), 1869. https://doi.org/10.1038/s41598-018-20174-x

  4. Hachul, A. C. L., Boldarine, V. T., Neto, N. I. P., Moreno, M. F., Ribeiro, E. B., do Nascimento, C. M. O., & Oyama, L. M. (2018). Maternal consumption of green tea extract during pregnancy and lactation alters offspring's metabolism in rats. PloS one, 13(7), e0199969. https://doi.org/10.1371/journal.pone.0199969

  5. Lakin, H., Sheehan, P., & Soti, V. (2023). Maternal Caffeine Consumption and Its Impact on the Fetus: A Review. Cureus, 15(11), e48266. https://doi.org/10.7759/cureus.48266

  6. Kawanishi, Y., Kakigano, A., Kimura, T., Ikehara, S., Sato, T., Tomimatsu, T., Kimura, T., Iso, H., & On Behalf Of The Japan Environment And Children's Study Group (2021). Hypertensive Disorders of Pregnancy in Relation to Coffee and Tea Consumption: The Japan Environment and Children's Study. Nutrients, 13(2), 343. https://doi.org/10.3390/nu13020343

  7. Morgan, S., Koren, G., & Bozzo, P. (2013). Is caffeine consumption safe during pregnancy?. Canadian family physician Medecin de famille canadien, 59(4), 361–362.

  8. Sokary, S., Al-Asmakh, M., Zakaria, Z., & Bawadi, H. (2022). The therapeutic potential of matcha tea: A critical review on human and animal studies. Current research in food science, 6, 100396. https://doi.org/10.1016/j.crfs.2022.11.015

  9. Yazdy, M. M., Tinker, S. C., Mitchell, A. A., Demmer, L. A., & Werler, M. M. (2012). Maternal tea consumption during early pregnancy and the risk of spina bifida. Birth defects research. Part A, Clinical and molecular teratology, 94(10), 756–761. https://doi.org/10.1002/bdra.23025 

Medically Reviewed By

Dr. James Pendleton

Dr. James Pendleton is a primary care physician specializing in a naturopathic approach to family medicine. He has nurtured a family practice in Seattle, directed a VIP medical center in Abu Dhabi, published several books and scientific articles, and designed innovative nutritional supplements for manufacturers worldwide.