Why Are My Eyebrows Losing Hair?

Why Are My Eyebrows Losing Hair?Introduction

If you’ve noticed your eyebrows are looking thinner than usual, it can be worrying.

There are many factors causing eyebrow hair loss. Medical problems are just one example.

But don’t despair – there are ways to diagnose and treat the underlying cause of your eyebrow hair loss.

In this article -” Why are my eyebrows losing hair?”, I’ll explore the causes and discuss the treatment that works.

General causes

As we all know, the eyebrows are an important facial feature. They can help express our emotions and convey our personality.

So, it is understandable that many of us worry when we start to lose eyebrow hair.


Alopecia is a medical condition that causes hair loss. When this happens, you get a good chance it affects your eyebrows.

The hair loss can be in patches or all over the body, including the scalp, face, and eyebrows.

Two types of alopecia can cause eyebrow hair loss:

Alopecia Areata

Alopecia areata is an autoimmune condition that causes hair to fall out in patches.

It can affect hair growth on the body, including the eyebrows. Also, hair loss usually starts and can come and go over time.

Alopecia Totalis

Alopecia totalis is a more severe form of alopecia areata.

It causes all the hair on the scalp to fall out. In some cases, it can also cause eyebrow hair loss.

Thyroid disorders

Thyroid disorders are another medical condition that can cause hair. loss, including eyebrow hair loss.

The thyroid is a gland in the neck that produces hormones that regulate the body’s metabolism.

An imbalance in these thyroid hormones can lead to many problems, as well as eyebrow loss.

Two types of thyroid disorder can cause eyebrow hair loss:


Hypothyroidism is when the thyroid gland doesn’t produce enough hormones. This can lead to several symptoms, including dry skin, fatigue, and weight gain.

In some cases, it can also cause eyebrow hair loss.


Hyperthyroidism is when the thyroid gland produces too many hormones.

As a result, it causes anxiety, weight loss, and irritability. While there is a chance of eyebrow loss.


Anaemia is a medical condition that occurs when there is a lack of red blood cells in the body. Also, this can cause several symptoms, like tiredness, shortness of breath, and dizziness.

In some instances, it affects your scalp, causing hair loss and eyebrow hair loss in some people.


Hair loss is a common side effect of certain medications.

For example, chemotherapy can cause complete hair loss, including thinning eyebrows.

While thinning hair can be a side effect of these medications, it is usually temporary.

In most cases, hair will begin to grow back once you stop the medication.

But to cover thinning eyebrows, use mascara, pencils, and temporary tattoos to help.

Nutrient deficiency

Nutritional deficiencies are another possible cause of eyebrow hair loss. As an example, a lack of protein or iron can lead to eyebrow loss. A lack of essential fatty acids, biotin, or zinc can also cause eyebrow hair loss.

If you suspect you may be deficient in one or more of these nutrients, get a blood test that will check your levels.

But, taking supplements or modifying your diet may help improve the situation.


When you’re under stress, your body goes into survival mode. It slows down non-essential functions, like hair growth. As a result, your eyebrow hair falls, indicating you’re experiencing stress.

Telogen effluvium occurs when your normal hair growth cycle is interrupted, because of an extraordinary experience.

This is why people often experience hair loss after a stressful event, like a divorce or the death of a loved one.

While it’s important to remember that it’s only temporary. There are things you can do to stimulate hair growth.

So if you’re dealing with stress-related hair loss, don’t despair. There are ways to help your hair recover.


Eczema is a condition where inflammation damages the hair follicles. In severe cases, the hair follicles are unable to grow new hair, resulting in permanent hair loss.

However, there are treatments to control and prevent damage to the hair follicles. Some treatments include topical steroids, oral steroids, immunosuppressants, and biologics.

Besides, there are over-the-counter antihistamines and moisturizers to help relieve symptoms.

With proper treatment, you can prevent damage to your hair follicles and hair loss.


There could have been something with the products you use for makeup.

For example, chemical pencils and gels can damage hair follicles over time. Assuming you’re using these products daily, take a break every few days to allow hair regrowth.

Fungal infection

Fungal infections, such as tinea capitis, can cause scalp hair loss.

What happens is it causes the hair shaft to break, resulting in thinning eyebrows. In some cases, the hair falls out completely.

This type of eyebrow hair loss is common in children, but also affects adults.

Early pregnancy

During early pregnancy, some women experience a condition called telogen effluvium. This is when hair follicles go into a resting phase and stop growing new hair.

For that reason, women may notice thinning eyebrows or hair loss on their scalp.

Seborrheic dermatitis

Seborrheic dermatitis is a common condition that affects hair follicles.

The hair follicles become inflamed and produce excess sebum. Also, it can lead to red, flaky skin, hair loss and eyebrow loss.

This dermatitis is treatable, but in some cases, it may be a sign of an underlying medical condition, like psoriasis or eczema.

So, it is best to get an accurate diagnosis to receive effective treatment.

Hormone imbalance

This imbalance causes many symptoms, including weight gain, mood swings, and hair loss.

One of the hormones that play a role in hair loss is testosterone.

When there’s excess testosterone in the body, it can lead to female-pattern baldness. This is why women experience thinning eyebrows and hair loss during menopause.

Besides, hormone imbalance can cause alopecia areata. When this occurs, you find patches of hair loss on the scalp.


As women age, their estrogen levels decline, which can lead to hair loss. This is because estrogen helps keep hair follicles healthy.

When there’s a lack of estrogen, the hair follicles are more likely to get damaged and stop growing new hair.

Besides thinning eyebrows, menopause can also cause hair loss on the scalp.

Some treatments can help, such as hormone replacement therapy. But it’s important to talk to a doctor before starting any treatment.

Ageing process

As we age, our hair follicles become less active. This means the hair growth cycle slows down and produces less hair.

While this is a natural part of ageing, there are things you can do to prevent or slow down hair loss. For example, you can use eyebrow serums or oils to stimulate hair growth.

Genetic conditions

Female-pattern baldness is the result of a combination of genetic conditions and hormones.

Unfortunately, if a loved one has hair loss, you are more likely to experience it yourself.

Frontal fibrosing alopecia is another common cause of eyebrow hair loss.

This disease affects both men and women of all ages. Although it is prevalent among postmenopausal women.

Some signs are loss of brow hairs, thinning eyebrows, and alternations of the brow’s texture.

Other causes

Eyebrow hair loss can happen for many other reasons, including:

  • radiation therapy
  • chemotherapy drugs
  • beta-blockers
  • chemical burns
  • trichotillomania, a hair-pulling disorder
  • psychological disorder
  • Hansen’s disease (leprosy) and syphilis


There are many treatments, such as creams, medication, cosmetic procedures, including alternative therapies.

But the most effective one depends on the doctor’s diagnosis and the treatment recommended.

Eyebrow serums or oils

As mentioned earlier, eyebrow hair loss could be due to ageing, genetics or menopause.

The good news is you could use serums and oils to help. Such products help stimulate hair growth on both the eyebrows and scalp area.


You apply minoxidil topically to the scalp and brow area. It helps widen blood vessels and increase blood flow to the hair follicles.

This, in turn, stimulates hair growth and prevents further hair loss.

Furthermore, minoxidil is available in both over-the-counter and prescription formulas. While minoxidil is safe, there are side effects like dryness, itching, and redness of the scalp.

Before using this medication, seek a doctor’s advice first.


Corticosteroids are medications used to treat allergies, asthma, and inflammatory conditions. When it comes to hair loss, you apply it topically or inject it into the scalp.

According to the National Alopecia Areata Foundation, using corticosteroids improves regrowth by 25%.

Topical corticosteroids help slow hair loss and improve hair regrowth. On the other hand, injections can stimulate hair growth.

However, a corticosteroid is not a cure for hair loss, but can be an effective treatment option.

Contact immunotherapy

Your dermatologist may prescribe immunotherapy if hair loss is due to an autoimmune condition.

Immunotherapy modifies the immune system so that it no longer attacks hair follicles.

You use the pill or cream medications applied to the scalp.

In some cases, immunotherapy can combine with therapies like steroids or immunosuppressants.

Hair transplant surgery

Hair transplant surgery is an option for people with severe hair loss.

In this procedure, you transplant healthy hair follicles close to the eyebrow area.

Such surgery is for people losing their eyebrows due to injury or genetic conditions.

Besides eyebrow transplant, it can also be used to treat eyelash grafting 

The success of hair transplant surgery depends on the following:

  • Surgeon’s skill
  • Quality of the hair follicles
  • The health of the donor.

With proper care and treatment, hair transplant surgery for hair loss or eyebrow hair can provide lasting results.

Home remedies

Some home remedies include scalp massage and coconut oil.

  • Scalp massage

Massaging the scalp increases blood flow to the hair follicles and helps hair growth.

  • Coconut oils

Coconut oil is rich in nutrients that can help nourish the scalp and encourage hair growth.

  • Essential oils

Essential oils such as rosemary oil and lavender oil can help slow down eyebrow hair loss.

  • Castor oil

Finally, castor oil is another potential alopecia areata therapy. It’s a hair growth home cure that works via hormonal action on the hair follicles.

  • Balance diet

A well-balanced diet is key to healthy hair growth. Proteins are necessary for hair growth. It’s found in meat, eggs, and beans.

Also, iron is found in spinach, liver, and raisins. Another is Omega 3, fatty acids, found in salmon, walnuts, and avocados.

  • Acupuncture

Acupuncture is a treatment used for alopecia areata. There is little evidence that it may be effective.

Acupuncture has been studied for its efficacy as a therapy for alopecia areata. It reduces attacks on the hair follicle bulb, stimulates circulation and improves hair growth.

  • Vitiligo and eyebrow hair loss

Vitiligo causes the loss of skin colour in irregular patches. The exact cause of vitiligo is unknown, but there is a possible link to autoimmune disorder. Also, it can affect any area of the skin, including eyebrow hair loss.

Your dermatologist may recommend a course of treatment to restore the lost pigment.

Treatments for vitiligo can be topical and systemic, and require a long-term commitment. But, with patience and perseverance, sufferers can have a better pale skin colour.


There are many reasons for eyebrow hair loss, and luckily, there are as many treatments.

If you’re concerned about your hair loss, consult wellness professionals or certified trichologists.

With the right treatment, you can see improvements in your eyebrow hair growth.


  • What causes eyebrow alopecia?

There are many types of alopecia, but the most common form is alopecia areata. It’s an autoimmune disorder that causes the body to attack the hair follicles. This can lead to hair loss on the scalp, eyebrows, and other areas of the body.

  • What causes scarring madarosis?

The condition is also known as cicatricial alopecia, and it can affect any part of the body where hair grows.

Scarring madarosis occurs when repeated injuries to the skin cause inflammation. Furthermore, it causes damage to the hair follicles, leading to eyebrow hair loss or thinning hair.

  • Do men’s eyebrow hair thin with age?

Yes, men’s eyebrows can thin with age. Because of a combination of factors. Such as changes in hormone levels and the natural ageing process.



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I don’t recommend using any phrases in place of medical advice, diagnosis, or treatment.

They are for educational purposes only. 

The FDA has not conducted any studies on them. 

If you have a medical concern, see your doctor immediately.

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