Matcha latte in bed.

Matcha Before Bed: Can You Drink Matcha at Night?

Written by: Mecene Research Team

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Published

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Time to read 9 min

Matcha, a finely ground powder of specially grown and processed green tea leaves, is renowned for its numerous health benefits and unique flavor. As a rich source of antioxidants, amino acids like L-theanine, and various nutrients, matcha green tea has become a popular beverage worldwide.


However, many wonder if drinking matcha before bed is a good idea. Considering its caffeine content and potential calming effects, this article explores whether consuming matcha tea at night can affect sleep and addresses common questions about matcha and bedtime.

Matcha latte and matcha powder.

Matcha and Its Components

Understanding what makes matcha unique starts with its ingredients. Matcha tea is made from finely ground green tea leaves, which provide a concentrated dose of nutrients and beneficial compounds. Unlike regular green tea, matcha involves consuming the entire leaf, resulting in a higher intake of antioxidants, vitamins, and minerals.


Matcha Ingredients


  • Antioxidants: Matcha is rich in catechins, particularly epigallocatechin gallate (EGCG), which have potent antioxidant properties.

  • Amino Acids: L-theanine, an amino acid found in matcha, promotes relaxation and improves cognitive function.

  • Vitamins and Minerals: Matcha contains vitamins A, C, and E, as well as minerals like potassium and iron.


The Role of Caffeine in Matcha


The caffeine content in matcha is a notable factor, as it can influence the body's alertness and energy levels. While matcha contains caffeine, it typically provides a steadier energy boost than coffee. This is due to the combined effects of L-theanine, which helps to modulate caffeine's stimulating properties, resulting in sustained alertness without the jitters commonly associated with caffeinated drinks.


The Presence of L-Theanine


L-theanine in matcha contributes significantly to its calming effects. This amino acid promotes relaxation and reduces stress by increasing alpha brain wave activity. It also enhances dopamine and serotonin production, improving mood and cognitive function.

The unique interaction between caffeine and L-theanine in matcha helps to create a balanced state of calm alertness, making it a suitable choice for those looking to manage stress and maintain focus.

"The caffeine content in matcha is a notable factor, as it can influence the body's alertness and energy levels. While matcha contains caffeine, it typically provides a steadier energy boost than coffee.”

Effects of Caffeine Before Bed

Caffeine is a well-known stimulant that can significantly impact sleep patterns. Understanding how it affects sleep is essential when considering whether to drink matcha before bed.

How Caffeine Generally Affects Sleep


Caffeine blocks the action of adenosine, a neurotransmitter that promotes sleep, leading to increased alertness and wakefulness. Consuming caffeinated drinks like coffee, tea, or matcha close to bedtime can delay the onset of sleep, reduce total sleep time, and decrease sleep quality. Individuals sensitive to caffeine might experience difficulties falling asleep, frequent awakenings, or lighter sleep stages, contributing to sleep disruption.


Caffeine Content in Matcha Compared to Other Beverages


The caffeine content in matcha is generally lower than in coffee but higher than in most regular green teas. On average, a cup of matcha contains about 25-70 mg of caffeine, compared to approximately 95 mg in coffee and 15-30 mg in regular green tea. This moderate caffeine content means matcha can provide a gentle energy boost without the intensity of coffee.


However, matcha's L-theanine helps mitigate some of caffeine's stimulating effects, promoting relaxation and reducing stress. Thus, it is a more suitable option for evening consumption than other caffeinated drinks.

Iced coffee and Iced green tea with matcha.

Benefits of L-Theanine for Sleep

L-Theanine and Its Calming Effects


L-theanine promotes relaxation without causing drowsiness. It works by increasing the production of alpha waves in the brain, associated with a state of "wakeful relaxation." 


This can help to reduce stress and anxiety, making it easier to fall asleep. Additionally, L-theanine boosts neurotransmitters like serotonin and dopamine, enhancing mood and promoting well-being.


How L-Theanine Can Counteract Caffeine's Stimulating Effects


L-theanine helps to balance caffeine's stimulating effects. While caffeine promotes alertness by blocking adenosine, L-theanine provides a calming influence to prevent the jittery feelings and energy spikes often associated with caffeine consumption. 


This unique synergy between caffeine and L-theanine in matcha can help maintain alertness during the day and promote relaxation in the evening, potentially aiding in better sleep quality.

Matcha's Impact on Sleep Quality

Drinking matcha before bed can have both positive and negative effects on sleep, depending on individual tolerance to caffeine and the specific time of consumption.


Potential Benefits of Drinking Matcha Before Bed


  • Relaxation: Matcha's L-theanine can promote relaxation and reduce stress, which may help some people fall asleep more easily.

  • Enhanced Sleep Quality: Studies have shown that green tea with lowered caffeine content can improve sleep quality by reducing stress levels and promoting relaxation.

  • Antioxidant Boost: Matcha's antioxidants and polyphenols can have anti-inflammatory effects, indirectly contributing to overall health and potentially improving sleep quality.


Potential Drawbacks and Considerations


  • Caffeine Sensitivity: For individuals sensitive to caffeine, even the moderate amount found in matcha can interfere with sleep by increasing alertness and delaying the onset of sleep.

  • Timing: Consuming matcha too close to bedtime may disrupt sleep due to its caffeine content. Monitoring the timing and quantity of matcha intake is important to avoid sleep disturbances.

Woman drinking matcha before bed.

Tips for Consuming Matcha Before Bed

To enjoy the benefits of matcha without disturbing sleep, consider the following tips.


How to Enjoy Matcha Without Disturbing Sleep


  • Monitor Caffeine Intake: Be mindful of how much matcha you consume in the evening. Start with small amounts to gauge your tolerance.

  • Choose Lower Caffeine Options: Opt for ceremonial grade matcha, which typically has lower caffeine content than culinary grades.


Suggested Times for Drinking Matcha


  • Early Evening: To minimize the risk of sleep disruption, try drinking matcha in the early evening, allowing a few hours for the caffeine to metabolize before bedtime.

  • Afternoon: Consuming matcha late afternoon can boost energy without interfering with nighttime sleep.


Lower Caffeine Matcha Options


  • Ceremonial Grade Matcha: This grade of matcha is made from younger tea leaves and generally has a lower caffeine content.

  • Blends: Look for matcha blends that combine matcha with other herbs known for their calming properties, such as chamomile or lavender.

Alternative Nighttime Beverages

For those looking to avoid caffeine entirely before bed, several other soothing options exist. These alternatives can help promote relaxation and improve sleep quality without the stimulating effects of caffeine.

Herbal Teas and Other Caffeine-Free Options


  • Chamomile Tea: Chamomile tea is renowned for its calming effects and ability to promote sleep. It contains apigenin, an antioxidant that binds to specific receptors in your brain that may decrease anxiety and initiate sleep.

  • Peppermint Tea: Peppermint tea is a refreshing, caffeine-free option that can aid digestion and relax muscles. The menthol in peppermint has natural muscle relaxant properties, which can help to prepare the body for sleep.

  • Lavender Tea: Lavender tea has a soothing aroma and is known for its relaxing properties. Drinking lavender tea before bed can help to reduce stress and anxiety, making it easier to fall asleep.

  • Rooibos Tea: This South African herbal tea is caffeine-free and rich in antioxidants. It has a mild, sweet flavor and can help reduce stress and promote a sense of calm.

  • Valerian Root Tea: Valerian root has been used for centuries to treat insomnia and anxiety. This herbal tea can help to promote relaxation and improve sleep quality.

Different types of herbal teas.

Recipes for Bedtime Drinks That Include Matcha

For those who still want to enjoy matcha in the evening, blending it with calming herbs can help balance its effects and make it more suitable for bedtime.


  • Matcha-Lavender Latte: Combine matcha with lavender-infused milk for a relaxing bedtime drink. To prepare, steep a teaspoon of dried lavender flowers in hot milk for about 10 minutes. Strain the flowers, then whisk in a teaspoon of matcha powder. Sweeten with honey if desired. The lavender aroma and flavor complement the calming effects of L-theanine in matcha.

  • Matcha-Chamomile Blend: Mix matcha with chamomile tea to enjoy the benefits of both calming ingredients. Brew a cup of chamomile tea and let it steep for 5 minutes. Remove the tea bag and stir in half a teaspoon of matcha powder until well combined. The chamomile helps to enhance the relaxation effects of matcha, making this blend a great choice for evening consumption.

  • Matcha-Ginger Infusion: Ginger has soothing properties that can help with digestion and relaxation. Boil a few slices of fresh ginger in water for 10 minutes, then strain and mix in half a teaspoon of matcha powder.

  • Matcha-Turmeric Golden Milk: Turmeric is known for its anti-inflammatory properties and can promote relaxation. Heat milk with a teaspoon of turmeric, a half teaspoon of cinnamon, and a pinch of black pepper to make this drink. Once warm, whisk in a half teaspoon of matcha powder. Sweeten with honey or maple syrup.

Matcha, turmeric, and lavender latte.

Is Matcha Before Bed a Good Idea?

Drinking matcha before bed has pros and cons. The presence of L-theanine can promote relaxation and counteract caffeine's stimulating effects, potentially improving sleep quality for some individuals. However, caffeine sensitivity and the timing of consumption are crucial factors to consider.


Exploring lower-caffeine matcha options and alternative nighttime beverages can help you enjoy matcha without disturbing your sleep. Always listen to your body and adjust your intake to ensure a restful night's sleep.

Frequently Asked Questions

Can you drink matcha before bed?

Yes, you can, but you must consider its caffeine content and how it affects your sleep.

Does matcha have more caffeine than regular green tea?

Matcha generally has more caffeine than regular green tea but less than coffee, offering a moderate caffeine boost.

How does L-theanine in matcha affect sleep?

L-theanine in matcha promotes relaxation and reduces stress, which can help improve sleep quality despite caffeine.

What are the benefits of drinking matcha at night?

Thanks to its high L-theanine content, drinking matcha at night can provide relaxation, reduce stress, and offer antioxidant benefits.

What are some tips for consuming matcha before bed?

To avoid disturbing sleep, drink matcha in the early evening, choose lower-caffeine options like ceremonial-grade matcha, and monitor your caffeine intake.

REFERENCES

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  2. Kurosaka, C., Tagata, C., Nakagawa, S. et al. Effects of green tea and roasted green tea on human responses. Sci Rep 14, 8588 (2024). https://doi.org/10.1038/s41598-024-59383-y

  3. Ouyang, J., Peng, Y., & Gong, Y. (2022). New Perspectives on Sleep Regulation by Tea: Harmonizing Pathological Sleep and Energy Balance under Stress. Foods (Basel, Switzerland), 11(23), 3930. https://doi.org/10.3390/foods11233930

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  5. 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

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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.