Why Are My Eyelashes Falling Out? Let’s Find Out!

Hey there, beautiful people! We’ve all had those moments when we look in the mirror and wonder, “Why are my eyelashes falling out?” It can be a real head-scratcher, right? Well, don’t fret, because we’re here to dive into the nitty-gritty of this eyelash dilemma.

Your eyelashes are more than just eye candy; they serve a purpose, too! But when they start falling off, it can be a bit concerning. In this article, we’re going to unravel the mystery behind why your lashes are saying their goodbyes and, more importantly, what you can do about it.

So, if you’re tired of finding those precious lash strands on your pillow or in your mascara wand, stick with us. We’re about to reveal the culprits behind your disappearing eyelashes and arm you with some handy tips to keep those peepers looking fabulous. Let’s get started!

Understanding Eyelash Growth

Before delving into the causes of eyelash loss, it’s essential to understand the natural growth cycle of your eyelashes. Like the hair on your scalp, eyelashes go through a growth phase, a resting phase, and a shedding phase.

why are my eyelashes falling out
Hair Growth Cycle
  1. Anagen Phase: This is the growth phase of your eyelashes, which can last anywhere from 30 to 45 days. During this phase, your lashes actively grow.
  2. Catagen Phase: The catagen phase is a transitional period that lasts about 2 weeks. Your eyelashes stop growing and detach from the hair follicle during this phase.
  3. Telogen Phase: The telogen phase is the resting phase, lasting around 100 days. Your lashes remain in this phase before they finally shed and are replaced by new ones.

Understanding this natural cycle can help you differentiate between normal lash shedding and excessive lash loss.

Is Eyelash Loss Common?

Is it common to experience eyelashes falling out? Yes, it’s totally normal to naturally shed about one to five eyelashes every day. But if you’re suddenly losing a bunch of them super fast (that’s called madarosis), it might mean there’s something going on with your eye or somewhere else in your body that needs checking out.

>> Find out more detailed information in this article: Is it normal for eyelash extensions to fall out?

Why Are My Eyelashes Falling Out? 

Ever wondered, “Why do my eyelashes keep falling out?” Well, there are a bunch of reasons behind it, and it’s not always something to fret about. If you’ve noticed your eyelashes falling out or thinning, it may be a sign of the following underlying causes:

Eyelashes Falling Out
Eyelashes Falling Out

1. Natural Growth Cycle

As mentioned, just like the hair on your scalp, eyelashes go through a natural growth cycle. At the end of the last phase, the telogen phase, old eyelashes fall out to make way for new ones. This is completely normal and usually goes unnoticed because it happens gradually.

2. Cosmetic Irritation

If you’re wondering why your eyelashes are falling out, your love for eye makeup could be the culprit. If you’re guilty of leaving your eye makeup on for extended periods, all the residual makeup can clog the hair follicles at the base of your lashes, hindering their growth and causing them to become brittle and prone to breakage. 

Another reason is that many cosmetics, especially mascara and eyeliner, contain chemicals and preservatives that can be harsh on the delicate hair follicles and skin around the eyes. These chemicals may lead to inflammation and irritation, which can affect the health of your lashes.

3. Blepharitis

If you experience itching, burning, redness, or swelling of your eyelids, it might be blepharitis making an appearance. 

In many cases of blepharitis, the meibomian glands within the eyelids get clogged. These glands produce the oily component of tears, which helps keep the tear film stable. When the glands are blocked, the quality and quantity of the tear film can be compromised, making it tough for your eyelashes to grow nice and healthy.

Blepharitis also usually causes the production of crusty deposits at the base of the eyelashes. These crusts can adhere to the lashes, making them more fragile and prone to breaking when rubbed or touched.

>> Beyond Glamour: Blepharitis from Eyelash Extensions

4. Rubbing or Tugging

The hair follicles that produce lashes are sensitive structures. Repeated rubbing or tugging can traumatize these follicles, potentially causing inflammation or damage. Inflamed follicles can lead to lash loss as the hair growth cycle is disrupted.

5. Trichotillomania

why are my eyelashes falling out
One of the causes of lash loss could be trichotillomania.

Trichotillomania is a psychological condition wherein emotional distress causes individuals to habitually pull out their own eyelashes, which can lead to noticeable eyelash loss.

6. Skin Cancer

Now, don’t panic; this is rare. But sometimes, localized lash loss can be a sign of skin cancer on your eyelid. When cancerous cells develop on the eyelid, they can interfere with the hair follicles responsible for eyelash growth. This interference can cause the affected lashes to weaken, become sparse, or even fall out.

7. Stress

High levels of stress can disrupt various natural bodily processes, including the growth of your eyelashes. For example, stress can lead to poor circulation, which affects the delivery of vital nutrients and oxygen to your hair follicles, including those on your eyelids. When deprived of these essential elements, your lashes may become weaker and more prone to breakage. 

So, managing stress is not just essential for your mental well-being but can also help maintain your lovely lashes.

8. Nutritional deficiencies 

Lacking certain nutrients can play a significant role in lash loss and overall hair health. Lashes, like other hair on the body, require essential nutrients to grow, remain healthy, and avoid premature shedding. For example, protein is a fundamental building block for hair, including lashes. When your body lacks adequate protein, it may prioritize other vital functions over hair growth. As a result, lashes may become weak, brittle, and more prone to breakage, leading to lash loss.

>> We have research on vitamins that support eyelash health here: Vitamins for eyelash growth- top 5 the best candidates for you

9. Other Less Common Causes

There are some less common culprits too, like chronic styes and chalazia (those painful eyelid bumps), ocular rosacea or mites, and bacterial or fungal eye infections. 

Understanding the various reasons behind eyelash loss is crucial for identifying the root cause and seeking appropriate treatment or preventive measures to maintain healthy and voluminous eyelashes.

Solutions for Eyelash Loss

What can you do about it? Well, if your eyelashes are falling out, there are some things you can try to help them grow back. It’s kind of like when you’re trying to regrow your eyebrows. If the little hair follicles on your eyelids aren’t too messed up from scars or burns, then your eyelashes can come back. But if those follicles are damaged, no amount of lash serum will do the trick.

Here are the main tips to help your eyelashes:

  1. Steer Clear of Physical Strain

Since excessive rubbing of your lashes is a major contributor to lash loss, it’s advisable to kick the habit of rubbing them, whether with your fingers or when using makeup remover. Always remember to gently cleanse your eye makeup off each night. 

And remember, handle your lash curler with care, as a forceful grip can easily pluck out your lashes. Also, not all lash curlers are equal; some are gentler on your lashes.

  1. Switch your eye makeup

If you’re not sure what’s causing your lash loss, consider switching to hypoallergenic eye makeup to see if that alleviates the issue. A simple change in your eye makeup products can help reduce any irritation on your lash line, which you might not even be aware of. 

why are my eyelashes falling out
Switch up eye makeup routine can alleviate lash loss.

Also, several clean, fragrance-free mascaras now contain beneficial lengthening ingredients. 

  1. Keep Them Clean

Always, always, always take off your mascara before bed to prevent more lash loss. This is especially important if you use eyelash extensions. Properly and gently cleansing your lashes can prevent the accumulation of debris over time. A gentle scrub with a cleanser should do the trick. 

However, if you occasionally fall into bed without removing your eye makeup (a big no-no, but it happens!) and wake up with stiff, dried-out lashes, don’t panic. We recommend removing your makeup thoroughly in the morning and perhaps giving your eyes a makeup-free day.

  1. Keep Them Hydrated

Just like your hair, your lashes need some moisture to stay strong and healthy. 

Clean serum options loaded with conditioning ingredients such as castor oil, honey, and vitamin E can help protect and encourage the growth of those delicate hairs. “[Castor oil] is highly hydrating, preventing lashes from becoming brittle, dry, or prone to breakage,” explains board-certified dermatologist Ava Shamban, M.D., founder of SKINFIVE. 

Castor oil also has antioxidant and anti-inflammatory properties, acting as both an emollient and an occlusive, allowing it to penetrate the fine strands and lock in moisture.

  1. Consult a Dermatologist
why are my eyelashes falling out
Consult your dermatologist for proper diagnosis and treatment.

If your eyelash loss is substantial or worsening, it’s a good idea to consult your doctor or a dermatologist to rule out any underlying health conditions. Some conditions, like alopecia areata or hypothyroidism, need specific treatments, and a professional can help figure out what’s best for you. 

Remember, everyone’s situation is different, so it’s important to work with an expert to figure out your next steps.


The question, “Why are my eyelashes falling out?” may have various answers, but the good news is that there are often simple solutions to the problem. Whether it’s the natural aging process, poor makeup habits, nutritional deficiencies, medical conditions, or other factors, understanding the underlying cause is the first step toward maintaining healthy and beautiful lashes.

Remember that maintaining a healthy lifestyle, using quality products, and seeking professional guidance when necessary can go a long way toward preserving the allure of your eyelashes. So, take care of your lashes, and they’ll continue to frame your eyes with the beauty and allure you desire!

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