DHT Blocking: Everything You Need to Know

Rohit Kushwah

DHT or dihydrotestosterone is a hormone that is similar to testosterone and studies have found that it contributes to hair fall. DHT blocking involves treatments that reduce the levels or effects of DHT in the body. The body uses an enzyme called 5-alpha reductase to convert about 5% of the body’s testosterone to DHT.
Using DHT blocker supplements can effectively reduce the production and conversion of DHT and thereby a person will witness a significant reduction of hair loss. Let us explore some natural DHT blockers and how they help prevent hair loss.

Best Natural DHT Blockers

Some of the best DHT blockers are natural and are easily available:

  • Berries: Berries are rich in Vitamin C and flavonoids, both of which are essential for circulation of blood and nutrients in the scalp. This increased supply of blood and nutrients stimulates hair growth, thereby reducing the effects of DHT.
  • Avocados: One of the most popular natural DHT blockers, avocados are rich in protein, amino acids, copper, iron, and folic acid. Additionally, avocados also contain oil that seeps into the cuticles, moisturizing the hair. Avocados are also rich in antioxidants that play a key role in stimulating hair growth and unclogging the blocked pores.
  • Almonds: Packed with protein and an excellent DHT blocker with biotin, almonds are also called ‘hair vitamins.’ Due to excessive pollution and oil, hair follicles tend to become weak and dull. Almonds help in moisturizing and strengthening these hair follicles. Soak a handful of almonds every night and have it in the morning to get strong and healthy hair.
  • Tomatoes: Tomatoes have lycopene that inhibits the DHT by controlling the enzyme 5-alpha reductase. Tomatoes also have DHT blocking antioxidants and beta-carotene that provides nutrients to the scalp, stimulating hair growth. Being versatile, tomatoes can be easily consumed in salads, sauces, and vegetables.
  • Eggs: Eggs are an efficient DHT blocker with biotin. They contain cysteine, an important amino acid that is essential for healthy hair growth. Egg whites also have avidin, a protein that binds to biotin. Consuming boiled or cooked eggs is better at DHT blocking in comparison to raw ones.
  • Mushrooms: White mushrooms are rich in zinc, pantothenic acid, and Vitamin D – popular natural DHT blockers. This helps to stimulate hair growth and increase thickness and volume of hair.
  • Green Tea: Green tea is a good source of DHT blockers as it contains Vitamin B. Consume green tea daily and get shining and strong hair that has bounce and volume.

Essential Vitamins for DHT Blocking

DHT blocking is one of the best ways to counter hair fall. Vitamins for skin are rich in DHT blockers and do not cause any side effects when consumed in the prescribed dosage. Some of the essential vitamins that are important for growth of new hair are:
1. Vitamin B9: Also known as folic acid, Vitamin B9 is an essential nutrient for hair growth. Folic acid plays a role in building new cells, including cells found in the hair and nails. Folic acid also keeps red blood cells healthy.
2. Vitamin B7: Vitamin B7 is known as biotin, important in the production of keratin. Keratin not only improves the quality of hair but also makes the hair stronger. Biotin is often found as DHT blocker supplements like gummies or pills, and multivitamin pills also contain it. Some food items rich in biotin are beef, bananas, broccoli, and sweet potatoes.
3. Vitamin B3: Niacin or Vitamin B3 promotes blood circulation to the scalp that keeps the hair follicles healthy and helps block DHT. Niacin is also an essential vitamin for skin as it prevents aging and protects the skin from sun damage.
4. Vitamin E: Naturally found in vegetable oils, nuts, seeds, and leafy greens, vitamin E is rich in antioxidants that improve hair growth. This essential vitamin can also be taken in the form of a DHT blocker supplement.

DHT Blocker Supplements

Based on the severity of your hair loss problem, your doctor may suggest DHT blocker tablets to supplement the effect of your specialized diet. These tablets usually contain ingredients like soya protein and biotin which act as excellent DHT blockers and help reduce hairfall and promote hair growth. Always consult a doctor before taking DHT blockers, especially if you have been diagnosed with a health condition. Moreover, it is also important to adhere to the prescribed dosage.


Hair fall is quite a common problem today because of factors like stress, unhealthy diet, and pollution. An important hormone with relation to hair growth, DHT, when unbalanced, can cause hair loss. When DHT attaches itself to hair follicles for long periods, it shrinks or blocks the follicles, causing hair fall. It is important to have a balanced level of DHT and some natural DHT blockers and vitamins for skin can help maintain this balance.
Eating a diet rich with DHT blockers and measures to control stress can help check hair fall.

Frequently Asked Questions

Q1. Does a DHT blocker cause any side effects?

Ans. DHT blockers are safe and effective for people, so there are no side effects that are usually caused. However, if you do experience any side effects, please get in touch with a healthcare provider.

Q2. When is a good time to consume DHT blockers?

Ans. A supplement to block DHT can be taken any time once a day, after a meal.

Q3. Are DHT blockers effective?

Ans. Yes, it is scientifically proven that DHT blockers are the best way to control hair fall. DHT blockers also help to stimulate hair growth.


Rohit Kushwah


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