Minoxidil for Beard Growth: Does It Work? Side Effects & How to Use

Updated Date: by Reet Patel

Hair loss is a common problem, regardless of gender.  Technically, it results due to genetics, age, hormonal imbalance, and alopecia areata.  Patchy and uneven beard growth can result in embarrassment, just like having a pimple on the face.

To overcome the problem, many men undergo hair transplant surgeries and start taking beard growth products.  After all the efforts go in vain, some give up while some still look for a solution.  For both audiences, science has brought an effective and affordable supplement.

Minoxidil for Beard is a product found effective in stimulating hair growth.  It may sound unbelievable, but the studies support it, and thousands of men who opt for Rogaine for beards have seen satisfactory results.

After reading this, you must have a set of questions, out of which the first could be, can I use Rogaine on my face? Of course, you can use it, and if you are in a hurry, you can go through the link to quickly buy one for yourself.

What is Minoxidil (Rogaine)? Does it work for Beard Growth?

As you already know, Minoxidil treats high blood pressure, but it is one of the ingredients whose side effect is the talk of the town.  It grows hair on different parts of the body, especially the face.  Due to this, the FDA announces Minoxidil as a potential hair growth product.

The process of growth is still a mystery even to researchers as well.  Fundamentally, it extends the Anagen growth phase that looks after hair growth.  Minoxidil comes in a topical solution to bolster hair growth.  It is an ideal solution for treating male pattern baldness.  Even women dealing with thin hair can use 2% of Minoxidil as a treatment.  

Perhaps you can apply Minoxidil to promote hair growth or solve thin and patchy beard issues, but considering it for hair growth in already bald areas could be a common misconception.  It can make your beard look fuller and complete.

Pros and Cons of Minoxidil (Rogaine)

Every product has its benefits and pitfalls, and as an investor, it becomes your duty to know so that you can prepare yourself proactively.

  • Curbs male pattern baldness and thinning hair
  • Bolsters beard hair growth
  • Extends Anagen phase to let the facial hair grow
  • Easy and simple application
  • Promising results in 4 months
  • Strengthens immune system
  • Facial skin irritation and redness might occur to sensitive skin guys

Now that you should know both sides of the coin- let’s also get familiar with Minoxidil for beard side effects.

Side Effects of Minoxidil (Rogaine)

minoxidil beard side effects

You might be thinking hair growth itself is a side effect of minoxidil, so what could be the other side effects? Moreover, isn’t the FDA doing a quality check?  These are common questions for which you will get the answers.

While Minoxidil is only approved for hair growth, it is also considered safe and sound for beard growth (though its effectiveness has yet to be confirmed). However, as with any medication, there are some possible side effects that you may notice when taking minoxidil for beard growth.

Dry Skin

Skin dryness is one of the common side effects of Minoxidil, especially the liquid type.  It is due to the blend of Alcohol and Propylene Glycol, carrier ingredients essential for absorption.

Due to this, you might experience dryness, which is quite natural.  To combat it, you can use beard oils or moisturizers.


In the rarest of the rare cases, some men may experience fatigue.  Ideally, you should not, but if it persists, start noting the down duration of fatigue.  The symptoms are overly tiredness, sluggishness, or weakness.  If you feel that it is out of control, then stop using Minoxidil and consult your doctor.


The carrier ingredients that cause dry skin dryness are the same responsible for developing acne on the skin.  Applying minoxidil on the face can dry the skin which can cause Acne.  To combat this, use moisturizers or beard oil and a diet that reduces the chances of Acne.

Hair Shedding

What if we tell you that a hair growth drug can cause hair loss?  Don’t panic! It’s natural and good for hair.  There are reasons why it happens, so let’s unveil it.

If you are applying minoxidil for beard, it will extend the Anagen phase, which results in more hair staying in that phase.  The same effect happens with the telogen phase as well, and this might cause hair shedding.  It is natural and necessary as it will give room for new hair to grow.

Body Hair Growth

Body hair growth is one of the side effects of minoxidil.  You might experience excessive hair growth on different parts of the body, such as arms, legs, mustache, and pubic areas.  It doesn’t last long, and eventually, it will shed off.

You can either shave or wax it to remove it or simply ignore it.  Besides, excessive hair growth is a good thing as it indicates that Minoxidil for beard has positively reacted to the body.  You might also see a fuller beard anytime soon as soon as you start noticing excessive human hair growth.


Using Minoxidil or Rogaine can slightly alter high blood pressure, heart rate, and blood flow which may cause light-headedness or dizziness.  Minoxidil acts as a vasodilator that may cause dizziness, and there is no need to worry about it.

Water Retention

Due to Minoxidil, the potassium channels near the beard alter, which may cause a bloating effect on the face.  Any alteration in the dose of Minoxidil can be the reason for water retention.

To overcome this, stick to the doses and do not try to increase or decrease them.

Types of Minoxidil (Rogaine) For Beard

Now that you know what it is, you must also know the types of Rogaine for beard growth.  With this, you could make yourself familiar and choose between the most appropriate ones for yourself.

Rogaine Topical Solution (Liquid) – Best Minoxidil For Beard Growth

Minoxidil liquid solution is the original version that comes in a 5% extra strength Rogaine for men.  And for women, as stated earlier, it comes in a 2% version.  You need to apply twice a day for at least three months.  Meanwhile, you will start noticing beard growth from the first application itself.  However, the results may not be the same for every individual.

The original version is quite budget-friendly than the foamy solution, i.e., another type of Minoxidil.  On the other hand, it requires more time than usual to dry and is also greasy.

Rogaine Topical Aerosol (Foam)

Rogaine foam beard growth is famous for its quick dryness and positive results.  Though it is an expensive beard growth product, it still manages to win the hearts of users.  It is a propylene glycol-free product that causes dryness to the skin.

Plus, the absorption rate is half the liquid minoxidil version.  Furthermore, it’s neither a messy nor out-of-control beard growth product.

How To Use Minoxidil For Beard?

As there are two different types of Minoxidil, the application steps will also differ. And not only that, there are other sets of questions as well like, how long does it take for Rogaine to work, how often you should apply, and what is the amount of Rogaine to use per application.

Firstly, we will start with:

How to Apply Liquid Minoxidil in 4 Simple Steps?

Step 1: Wash Your Face & Facial Hair

Washing your face with lukewarm water can open the pores and clean facial hair and the skin beneath it.  For this purpose, you can use beard wash or cleanser to prepare the face for the process.

Do not consider ordinary bathing soaps for beard wash as they may deplete your natural oils, making the skin dry and irritative.

Take time to wash your face, and then use a towel to dry the area.  You need to dry the beard before using minoxidil on your face.

Step 2: Take 1ML Liquid Minoxidil in Dropper

Make sure you take 1 ML of liquid minoxidil in a dropper.  It is suggestible to apply twice a day.  

Do not use more than 2ML a day or two doses, morning and evening.  The gap between both doses should be at least 10-12 hours.

For the spray bottle user, spray 7-8 times which sums up to 1ML.

Step 3: Pour the Liquid Minoxidil on Beard

Start applying minoxidil on the patchy beard and the area where you see less hair.  Keep dropping until the dropper gets empty. after at least one bottle down, you will notice beard and mustache growth.

Step 4: Rub the Solution on the Beard

Once you coat your facial hair with a solution, start massaging with your fingers.  

Ensure that you massage all the areas of the face, especially the patchy beards.  And then leave it dry so that the skin absorbs it completely.

Applying pressure while massaging so that skin quickly absorbs is a myth.

How to Apply Foam Minoxidil in 4 Simple Steps?

Washing your face before applying minoxidil is a common step in liquid as well as a foam solution. The change in steps starts after this, and those are:

Step 2: Rinse Your Fingers Under Running Water

It is important to rinse your hand in cold water so that it does not remain warm.  The foam quickly gets dissolved if poured on warm hands.

Step 3: Put on Foam into the Container’s Cap

Hold the foam minoxidil upside down and dispense the foam into the container’s cap.  Fill it in half that measures 1ML.

Step 4: Use the Other Hand to Apply

Use your hand that you have rinsed off under the cold water for application.  Focus on patchiness and uneven facial hair and apply it.  

Gently start massaging in a circular motion as you have seen the liquid minoxidil steps to coat your facial hair.

Minoxidil for Beard Infographic

Minoxidil infographic

Alternatives to Minoxidil for Beard Growth

While Minoxidil can be effective, some men might experience side effects or want to explore more natural options for stimulating beard growth. Here are a few alternatives worth considering:

Peppermint Oil

Studies suggest that peppermint oil, particularly its active ingredient menthol, may promote hair growth. A study published in Toxicological Research demonstrated increased hair follicle depth, number, and thickness with the topical application of peppermint oil. You can add a few drops of diluted peppermint oil (use a carrier oil like jojoba) to your beard area or find beard care products containing it.

Beard Rollers (Dermarolling)

Dermarolling involves using a device with tiny needles to create micro-injuries in the skin. This process is believed to boost blood circulation and trigger the body’s healing response, potentially aiding in hair growth. Be sure to learn about how to use a beard roller safely and practice proper hygiene.

Lifestyle Changes

While not a direct beard growth solution, maintaining a healthy lifestyle can indirectly support overall hair health. Focus on a balanced diet rich in hair-friendly nutrients like protein, vitamins B and D, and zinc. Managing stress and getting adequate sleep is also crucial, as these factors can impact hormonal balance and hair health.

Important Note:

Natural alternative might not provide the same level of results as Minoxidil and more research is needed to determine their long-term effectiveness. Consistency is key, and it might take several months to see noticeable results.


Always consult with your doctor before trying any new supplements or treatments, especially if you have any existing medical conditions.


1. What are the best brands for Minoxidil?

The best brands that offer 5% Minoxidil are Tugaine, Foligain, Equate, Rogaine, and Kirland.

2. How long does Minoxidil take to work?

The results may vary for individuals. Most men get a growth within 3-5 months of application, while a few men may have to wait for a longer period. Do not lose hope or quit using minoxidil.

3. Will I lose my beard if I stop minoxidil?

There won’t be any severe impact if you have already grown a full beard using minoxidil. Also, you might not shed hair if you stop using it.

4. Does minoxidil affect beard hair?

Minoxidil speeds up the resting phase of your beard hair, which means that it can lead you to shedding hair more quickly than normal. Minoxidil extends the growing phase of your hair, which means that new hair will replace that shedded earlier. Minoxidil is generally consdiered safe for beard growth, but be sure to consult your doctor if you have concerns.

5. When to wash your face after applying Minoxidil to the face?

You need to wait for at least 4 hours after the application as the skin takes time to absorb the solution. After that, you can wash your face.

6. Are minoxidil beard gains permanent?

At the present moment, there is no scientific evidence to support the concept that Minoxidil beard gain are permanent for everyone. Minoxidil is responsible for opening up the blood vessels, enabling undersized hair follicles to grow.


If you are looking to boost your beard game, minoxidil is a viable option. While the FDA has not officially approved minoxidil for beard growth, it is considered safe for this purpose by many. Before starting, consult a healthcare professional to discuss potential side effects and find the right minoxidil product for you.

Apart from that, if you are looking for an alternative to minoxidil, then check out the Beard Grow XL review!

Share your experience, suggestions, and feedback.  We hope you find this article informative.  For more such good reads on grooming tools and accessories, you can subscribe to our website.


Published Date: Feb 26, 2024

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