Home » Green Tea Benefits for Hair – How to Apply It & Why It Works

Did you know that the average person loses about 100 hairs per day? That may sound alarming, but it’s actually normal and part of the hair growth cycle. However, some people may experience excessive hair loss or thinning due to various factors such as stress, genetics, hormones, or environmental pollution. If you are looking for a natural way to improve your hair health and prevent hair loss, you may want to consider the benefits of green tea.

green tea benefits for hair

Green tea is one of the most popular beverages in the world, and for good reason. It has been used for centuries in Asian cultures for its medicinal and cosmetic benefits. Moreover, in recent years, green tea and it benefits have also gained popularity in the West, especially among health, beauty, and hair enthusiasts.

But what makes green tea so special, and how can it help your hair? In this article, we will explore the benefits of green tea for hair health and how to use it in your hair care routine.


Green tea is made from the leaves of the Camellia sinensis plant, which is native to China and India. Unlike black tea or oolong tea, green tea is not fermented or oxidized, which means it retains more of its natural antioxidants and nutrients. These are important, as they are the key components that give green tea its benefits for your health, hair, and beauty.

  • Catechins: Firstly, catechins are a type of polyphenol, which are powerful antioxidants that protect your cells from oxidative stress and inflammation. Catechins are also known to have anti-microbial, anti-viral, and anti-cancer properties.
  • Polyphenols: These are another type of antioxidant that have anti-inflammatory, anti-aging, and anti-diabetic effects. Polyphenols also modulate the activity of various enzymes and hormones in your body.
  • Vitamins: Green tea contains several vitamins, such as vitamin C, vitamin E, vitamin B, and vitamin K. These vitamins are essential for your immune system, skin health, blood clotting, and metabolism.
  • Minerals: Green tea also contains minerals such as calcium, magnesium, iron, zinc, and selenium. Moreover, these minerals are important for your bone health, muscle function, oxygen transport, and immune system.
  • Lowering the risk of cardiovascular diseases, diabetes, and obesity
  • Improving brain function, memory, and mood
  • Enhancing immune system and fighting infections
  • Detoxifying the liver and kidneys
  • Preventing dental cavities and bad breath
  • Reducing the signs of aging and improving skin health

With so many benefits, it’s no wonder that green tea is considered a superfood. But how does it affect your hair? Let’s find out.


It’s now time to dive into the correlation between green tea and hair! Green tea can benefit your hair in several ways, thanks to its antioxidant, anti-inflammatory, and hormone-regulating properties. Here are some of the main benefits of green tea for hair health:

Firstly, green tea can protect your hair from free radical damage caused by UV rays, pollution, smoking, or stress. Free radicals are unstable molecules that can damage your DNA, proteins, and lipids, leading to hair breakage, split ends, dryness, and dullness. Antioxidants in green tea can neutralize these free radicals and prevent hair damage.

Green tea can soothe your scalp and prevent or reduce inflammation, which can cause itching, flaking, redness, and irritation. Inflammation can also trigger or worsen conditions such as dandruff, psoriasis, or eczema, which can affect your hair health and growth. Green tea can reduce inflammation by inhibiting the production of pro-inflammatory cytokines and enzymes in your scalp.

DHT, or dihydrotestosterone, is a hormone that can cause hair loss in both men and women. It binds to the androgen receptors in your hair follicles and shrinks them, resulting in thinner, weaker, and shorter hair. DHT can also shorten the anagen (growth) phase of your hair cycle and prolong the telogen (resting) phase, leading to more hair shedding and less hair growth. Green tea contains catechins, such as epigallocatechin-3-gallate (EGCG), that can block the enzyme that converts testosterone to DHT, thus preventing hair loss.

Green tea can stimulate your hair follicles and promote hair growth by increasing blood flow and oxygen delivery to your scalp. It can also activate the Wnt/β-catenin signaling pathway, which is involved in hair follicle development and regeneration. Additionally, green tea can increase the expression of vascular endothelial growth factor (VEGF), which is a protein that promotes the formation of new blood vessels and enhances hair growth.

Lastly, green tea can hydrate and strengthen your hair by providing vitamins and minerals that nourish your hair shafts and cuticles. Vitamin C in green tea can boost collagen production, which is a protein that gives your hair structure and elasticity. Moreover, vitamin E in green tea can moisturize your hair and prevent dryness and brittleness. Lastly, vitamin B in green tea can improve your hair texture and prevent split ends. Minerals in green tea can fortify your hair and prevent hair loss due to mineral deficiencies.

As you can see, green tea can offer many benefits for your hair health, from preventing hair loss to promoting hair growth. But how can you use green tea for your hair? Here are some ways to incorporate green tea into your hair care routine.


There are different ways to use green tea for your hair, depending on your preference and convenience. Here are some of the most common and effective methods:

This is the simplest and easiest way to use green tea for your hair. All you need is some green tea bags or loose leaves and some water. Here are the steps to follow:

  1. Boil some water and steep 2-3 green tea bags or 2 tablespoons of loose leaves for about 10 minutes.
  2. Let the tea cool down completely and strain it if needed.
  3. Wash your hair as usual with shampoo and conditioner.
  4. Pour the green tea over your hair and scalp and massage gently.
  5. Leave it on for about 15-20 minutes and then rinse it off with cold water.
  6. Repeat this once or twice a week for best results.
green tea hair rinse

If you want to boost the benefits of green tea for your hair, you can combine it with other natural ingredients that are good for your hair, such as honey, coconut oil, yogurt, aloe vera, or lemon juice. Here are some recipes for green tea hair masks that you can try:

This mask can moisturize and condition your hair, as well as add shine and softness. Honey is a natural humectant that can attract and retain moisture in your hair. It also has antibacterial and antifungal properties that can prevent scalp infections and dandruff. To make this mask, you will need:

  • 1 cup of brewed green tea
  • 2 tablespoons of honey
  • A shower cap or towel
  1. Mix the green tea and honey in a bowl until well combined.
  2. Apply the mixture to your hair and scalp and massage gently.
  3. Cover your hair with a shower cap or towel and leave it on for about 30 minutes.
  4. Wash your hair as usual with shampoo and conditioner.
  5. Repeat this once a week for best results.

This mask can nourish and repair your hair, as well as prevent hair breakage and frizz. Coconut oil is rich in fatty acids that can penetrate your hair shafts and cuticles and provide deep hydration and protection. It also has antimicrobial and anti-inflammatory properties that can keep your scalp healthy and prevent hair loss. To make this mask, you will need:

  • 1 cup of brewed green tea
  • 2 tablespoons of coconut oil
  • A shower cap or towel
  1. Melt the coconut oil in a microwave or a double boiler until liquid.
  2. Mix the green tea and coconut oil in a bowl until well combined.
  3. Apply the mixture to your hair and scalp and massage gently.
  4. Cover your hair with a shower cap or towel and leave it on for about an hour.
  5. Wash your hair as usual with shampoo and conditioner.
  6. Repeat this once a week for best results.

This mask can cleanse and balance your scalp, as well as improve your hair elasticity and volume. Yogurt is a natural source of protein, calcium, and probiotics that can nourish and strengthen your hair. It also has lactic acid that can exfoliate and remove dead skin cells and excess oil from your scalp. To make this mask, you will need:

  • 1 cup of brewed green tea
  • 2 tablespoons of plain yogurt
  • A shower cap or towel
  1. Mix the green tea and yogurt in a bowl until well combined.
  2. Apply the mixture to your hair and scalp and massage gently.
  3. Cover your hair with a shower cap or towel and leave it on for about 20 minutes.
  4. Wash your hair as usual with shampoo and conditioner.
  5. Repeat this once a week for best results.

Discover more with these 7 green tea hair rinses and masks for healthy and shiny hair!

green tea hair mask

If you prefer not to apply green tea directly to your hair, you can also take green tea supplements in the form of capsules, tablets, or powders. Green tea supplements can provide you with a concentrated dose of the beneficial components in green tea, such as catechins, polyphenols, and vitamins. However, before taking any supplements, you should consult your doctor and follow the recommended dosage and instructions.

Check out these Top 10 Green Tea Supplements.

green tea supplement
Photo by Polina Tankilevitch on Pexels.com

While green tea is generally safe and beneficial for your hair, there are some precautions and considerations that you should keep in mind before using it. Here are some of them:

Some people may have allergic reactions or sensitivities to green tea or its components. If you experience any itching, burning, redness, or swelling after applying green tea to your hair or scalp, you should stop using it immediately and seek medical attention if needed.

Although there are some studies that support the benefits of green tea for hair health, the evidence is still limited and inconclusive. Therefore, you should not rely solely on green tea as a cure for your hair problems, but rather use it as a supplement to your regular hair care routine. You should also consult your doctor if you have any underlying medical conditions or are taking any medications that may affect your hair health.

The quality of the green tea that you use for your hair can affect the results that you get. You should choose organic, high-quality, and fresh green tea that has not been exposed to pesticides, chemicals, or additives. You should also store your green tea in a cool, dry, and dark place to preserve its potency and freshness.


Green tea is a natural elixir that can offer many benefits for your hair health, from preventing hair loss to promoting hair growth. By using green tea in different ways, such as rinses, masks, or supplements, you can improve your hair quality and appearance. However, you should also be aware of the precautions and considerations that come with using green tea for your hair, and consult your doctor if you have any doubts or concerns.

If you are looking for a natural way to boost your hair health, why not give green tea a try? You may be surprised by the results that you get. And don’t forget to share your experiences or results with us in the comments below. We would love to hear from you!


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