Does Garlic Help in Beard Growth?

Can Garlic Help Grow Beard

Used by many to combat colds, there are tons of anecdotal evidence of people who claim garlic can help grow hair. I did some research to find out whether garlic helps beard growth and care. Here is what I found.

Does garlic help in beard growth? Garlic does help with beard growth. When consumed garlic boosts the levels of facial hair growth hormone testosterone. Applying garlic oil on your beard will prevent dandruff and prevent greying. To avoid the smell of garlic wash it with a good beard shampoo.

Related: Onion for beard growth

Related: Ginger for beard growth

Most men have the same levels of the hormone testosterone Unless clinically proven to have low testosterone levels. Eating garlic to boost it will not make a substantial difference.

At this point, you can only use it topically, rogaine/minoxidilOpens in a new tab., however, can help you grow a beard much quicker than using garlic.

Garlic for beard growth

The best way to make sure garlic helps you achieve your beard goals is to incorporate it into your diet or take garlic supplements that come in form of tablets if you have been diagnosed with low levels of testosterone, combined with other testosterone boosting foods such as zinc, ashwagandha, creatine, working out and fruits such as oranges.

The growth of facial hair is largely influenced by two factors namely beard growth hormones (testosterone and DHT) plus genes (androgen receptors).

Low levels of testosterone can negatively your beard growth.

At the same time, genes can also stand between you and your beard goals.

If these two factors are against you it might be hard for you to grow a beard. Unless you use Rogaine or minoxidil. We have written a detailed article on reasons you might not be growing a beard.Opens in a new tab.

If your genes are sensitive to beard growth hormones, and testosterone levels are okay, you should be able to grow facial hair.

How does garlic for beard growth work

Boost testosterone levels

Based on this studyOpens in a new tab. and this oneOpens in a new tab. conducted on a group of rats, consumption of garlic was proven to increase the levels of testosterone in the body.

Therefore, including garlic in your diet will not only add flavor to your food it will also help you boost the levels of testosterone naturally.

High levels of testosterone will also be beneficial to you especially if you workout plus improving your sex driveOpens in a new tab..

Related: Does working out promote beard growth.Opens in a new tab.

To learn whether low levels of testosterone are what is preventing you from growing a beard, you should visit a doctor.

You can watch out for the following signs that can act as a sign of low testosterone levels. Visit this articleOpens in a new tab. for a detailed explanation of low testosterone signs, such as:

  • Reduced sex drive
  • Reduced erectile function
  • Less beard growth.
  • Loss of lean muscle mass.
  • Feeling very tired all the time (fatigue)

If without a doubt you have been diagnosed with low testosterone levels, you can either use testosterone therapy to boost testosterone levels.

Or you can opt to use the natural way, by eating foods that have been proven to boost testosterone naturally.

Incorporating garlic in your diet is a sure way to boost testosterone levels, especially when combined with foods and leading a healthy life plus exercising.

Improves blood circulation

Just like onion juice, garlic juice will also improve blood circulation in the areas you rub it as shown in this articleOpens in a new tab..

 Increased blood circulation ensures that your hair follicles are nourished with facial hair growth hormones and nutrients.

Garlic juice will also unclog your hair follicles for better facial hair development.

Garlic contains allicin, a compound that kills acne-causing bacteria and fights inflammation.

This means that you can use garlic as an aftershave to prevent shave bumps and rashes.

Boosts production of collagen

Garlic is loaded with vitamin C and Sulphur both of which help in improving the production of collagenOpens in a new tab.

.Collagen is the protein used in the growth of hair together with keratinOpens in a new tab.. Methylsulfonylmethane a Sulphur rich compound was found to assist in hair growth in this case studyOpens in a new tab.. Collagen helps grow a strong beard.

Unclogs hair follicles

One of the causes of hair loss is the clogging of the hair follicles. Naturally, your body produces sebum oil to nourish your hair.

When produced in excess or not washed properly, sebum could clog your hair follicles. Bacteria will thrive under such conditions and lead to hair loss.

Well, the good news is that garlic juice will help you unclog your hair follicles and kill any bacteria present. Hence promote the growth of healthy hairOpens in a new tab..

Eliminates bacteria and dandruff

One of the issues you will come across when growing a beard or you already have experienced if you have grown a beard is dandruff.

Dandruff can be a nuisance especially when you are combing your beard and all of a sudden, your beard looks like it been splashed with wheat flour.

Applying garlicOpens in a new tab. combined with oils such as tea tree oil, coconut oil, jojoba, and argan oil will help you fight dandruff and kill other bacteria that may be impeding your hair growth.

How to prepare garlic at home for beard growth

Here’s a DIY method for using garlic to help your beard:

Ingredients needed

Here is how to prepare garlic for beard growth

  1. Mince the garlic cloves
  2. Add the other ingredients to the minced garlic cloves
  3. Put the mixture in a jar and put in a dry and cool place for a week
  4. After a week your mixture should be ready for use
  5. Apply your mixture twice or once a week

Make sure to wash your beard with warm water to open up your skin pores so as to absorb nutrients from your mixture.

Let the mixture sit for about an hour. Then rinse it thoroughly with a premium beard shampoo.

Pat dry your beard with a cotton towel and then apply two or three drops of beard conditioner followed by a premium beard oil.

Frequently Asked Questions

Does rubbing garlic on the beard help for beard growth? Generally, rubbing garlic on the face will help you fight beard acne, inflammation and promote blood circulation which might help with beard growth.

However, consuming garlic may help you grow a beard especially if low levels of testosterone are what prevent you from growing a beard.

Can garlic help fill in a patchy beard? Combined with Rogaine or minoxidil, derma rollers castor oil, plus a healthy diet, and healthy lifestyle garlic can help fill in a patchy beard when consumed. Remember garlic is just a piece of the puzzle but not the solution to everything.

There are various garlic products that can benefit your beards such as garlic shampooOpens in a new tab. or oil that you can buy premade for easy use and access instead of preparing them yourself.

However, you should always make sure you read the ingredients list to ensure there are no harmful ingredients such as paraben and sulfate or other additives that may destroy your beard.

Is garlic good for beard growth? Garlic is good for beard growth as it boosts beard growth hormone testosterone. Low levels of testosterone can hinder you from growing a beard.


While garlic is a good booster for testosterone, especially when used with other testosterone-boosting foods. If your levels of testosterone are at par it may not make any change towards your beard growth journey.

Additionally, applying garlic on your face may leave you with a not pleasing scent. There are other alternatives to garlic that can offer better benefits, such as tea tree oil and do not have a strong smell as garlic.


Hi, I'm Ben! When I embarked on my beard-growing journey, I had lots of questions. Now having successfully grown a beard, I launched this blog to share the answers I discovered through extensive research. Alongside beard tips, I also offer insights on maintaining and growing dreadlocks, as well as general advice on looking your best. I'm all about helping others look and feel great!

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