Lichen Planopilaris: A Scalp Warning Sign You Can’t Ignore

Medically Reviewed by
Dr Kalyani Deshmukh

Published Date: February 24, 2026
Updated: 26 April 10:40 PM

Lichen Planopilaris is a rare autoimmune condition in which the immune system attacks the hair follicles, replacing them with scar tissue and causing scarring alopecia.

Genetics plays a major role, but other factors such as hormonal imbalances, nutritional deficiencies, and gut inflammation can also exacerbate the condition. Postmenopausal women are more vulnerable to Lichen Planopilaris when their estrogen levels drop.

Lichen Planopilaris can show up as a warm, tingling, or sensitive feeling on your scalp, along with fine flakes near the hair roots. Over time, you might notice areas of thinning, less fullness, or smoother patches where hair feels sparse. These changes can happen slowly, so it's important to pay attention to your scalp's signals early on.

There are various ways to diagnose Lichen Planopilaris, but a cure is still to be found. Beyond anti-inflammatory treatments, the goal is to manage the condition and prevent it from worsening. But there is hope, as new research and treatments for Lichen Planopilaris show promise.

Lichen Planopilaris is a rare inflammatory condition that affects your hair follicles and, if left unchecked, can permanently replace them with scar tissue. Unlike other hair conditions, the damage isn’t reversible. So, it is extremely important to understand the causes of Lichen Planopilaris, its symptoms, and, more pertinently, the available treatments. Read on to understand the details.

What is Lichen Planopilaris, and how does it create scarring alopecia?

Lichen Planopilaris is categorised as a primary cicatricial alopecia. It is an autoimmune condition in which hair follicles are destroyed and replaced by scar tissue. It is believed to be a follicular variant of lichen planus, which, in particular, targets the skin and mucous membranes.

However, if you are looking to understand how Lichen Planopilaris causes scarring alopecia, which eventually leads to severe hair thinning, you need to learn what’s happening beneath your scalp.

First, let’s understand what you need for healthy hair growth:

An intact follicle structure that supports your hair shaft
A balanced immune system that protects you
Proper blood flow to deliver nutrients for hair growth

But with Lichen Planopilaris, everything goes sideways. Here is what happens:

Immune cells specifically target the upper portion of the hair cell
Chronic inflammation disrupts natural hair growth
Eventually, the follicle structure is destroyed, and fibrous scar tissue develops

It is the unpredictability of it all that makes managing Lichen Planopilaris even more difficult. Do remember that the condition progresses slowly for years before accelerating over months. Once fibrous tissue sets in particular areas, regrowth is not possible. It is basically about securing what you already have. What’s worse, unlike stress-related hair fall, which can be resolved with treatment, Lichen Planopilaris offers no such guarantees.

The two main Lichen Planopilaris causes

Honestly, no one really knows what causes Lichen Planopilaris. But what we do know is that Lichen Planopilaris activates T-lymphocytes (a type of white blood cell) that attack the follicular antigens in your scalp. So, let us understand the contributing factors – genetics and internal environment – and their role in developing this condition.

Genetics

For those who have a personal or family history of suffering from autoimmune conditions that include thyroid disease or lupus, there is a higher chance that they may develop Lichen Planopilaris. Even an imbalance in your hormones could develop the condition. You can particularly see this in postmenopausal women, aged between 40 and 60, where you see its impacts on their frontal hairline.

Environmental triggers

At times, your body is its very own trigger. So your body’s internal imbalances and your lifestyle choices can influence Lichen Planopilaris. These environmental triggers could be

A viral infection
A prolonged, unresolved emotional issue
Hormonal fluctuations
Nutritional deficiencies
Inflammatory gut

It’s worth noting that stress doesn’t cause Lichen Planopilaris. But it does amplify the autoimmune response. Remember, a body already suffering from immune dysregulation will respond terribly to prolonged stress. And this connection matters.

Postmenopausal women going through Lichen Planopilaris

There are significant changes happening when women go through menopause that can accelerate the onset of Lichen Planopilaris. When estrogen levels drop, your immune system loses one of its key regulators. As it is broadly an anti-inflammatory, there is a higher chance of developing Lichen Planopilaris when your body lacks estrogen.

During this time, your androgen levels are relatively stable, creating a hormonal imbalance. So, hair follicles at the frontline, which are androgen-sensitive, are more vulnerable.

It is for this reason that postmenopausal women are prone to Lichen Planopilaris and why early intervention matters.

Recognising the symptoms of Lichen Planopilaris

It isn’t easy to recognise Lichen Planopilaris, especially in the early stages. More often, people only see signs of dandruff, dry scalp or general sensitivity - nothing really much to worry about. But clearly, it isn’t the case. A delayed response causes further damage. So be on the lookout for these symptoms:

The scalp has a persistent burning or itching sensation.
The scalp feels tender, especially around the crown.
Individual hair follicles begin to show signs of redness.
There is fine scaling at the base of the hair shaft.

And as the condition progresses, the symptoms will become more prominent and harder to ignore, like:

You may notice areas where your hair feels thinner or less dense.
Some areas of your scalp may feel smoother and appear to have less hair coverage.
You might see your hair doesn’t look as full as before.
You may also notice your eyebrows look lighter or thinner than usual.

Simply put, if you notice these symptoms going on for a few weeks, you need to act now. With Lichen Planopilaris, you can’t afford to wait for the next month.

The three different phases of Lichen Planopilaris

Just like other conditions, Lichen Planopilaris is not a standalone condition. There are a few subtypes, each with its own patterns and demographics.

Classic Lichen Planopilaris

An early sign that you may be developing Lichen Planopilaris is when you notice patchy, scaly hair thinning on your crown. It will highlight a pronounced redness and scaling at the follicular openings. The condition is more common among women, but men are also impacted by it.

Frontal fibrosing alopecia

The condition is often seen in postmenopausal women. You are likely to see the impact of frontal fibrosing alopecia on the frontal hairline, where you see hair gradually receding. Usually, it is accompanied by eyebrow thinning.

Graham-Little-Piccardi-Lassueur Syndrome

This condition is the rarest of the Lichen Planopilaris subtypes. Those who develop Graham-Little-Piccardi-Lassueur syndrome are likely to notice scarring alopecia. But there is also hair loss in the armpits and pubic region, with rough follicular bumps across the body.

In all three conditions, the underlying inflammatory mechanism is similar. All that has noticeably changed is the pattern and the people it affects. Understanding the subtype of Lichen Planopilaris you have can help you better manage your condition.

How is Lichen Planopilaris diagnosed?

The process of diagnosing Lichen Planopilaris is primarily clinical. When you visit your dermatologist, they will firstly examine your scalp, then make an assessment of your follicular openings with a dermoscope and take your complete personal and family medical history.

However, one of the most accurate ways of confirming Lichen Planopilaris is through a scalp biopsy. A small tissue sample is taken from the scalp to determine whether hair follicles are destroyed or whether scarring has begun.

There may also be a need to order blood tests to exclude thyroid disorders, vitamin D or iron deficiencies and any other autoimmune conditions.

It is paramount that you get evaluated early. After all, the damage caused by autoimmune inflammation will not pause.

Treatment for Lichen Planopilaris

Honestly, there is no cure for Lichen Planopilaris. So, it is important to set realistic goals. Your treatment is not about restoring your hair; it is about stabilising it. It’s about taking control of the inflammation before it damages any more hair follicles. Thus, your Lichen Planopilaris treatment options may look like:

Anti-inflammatory treatments

Corticosteroids should be your first line of defence. So, depending on how severe your condition is, either:

Use them topically on your scalp
Have them injected into the affected areas
Orally consume them

There are other treatment options you should consider, like tacrolimus and minoxidil, which calm scalp inflammation and support the hair you still have. You could also be asked to try out hydroxychloroquine, an oral medication to control your immune response. In truly stubborn cases, stronger options can be called upon like -

Acitretin
Methotrexate
Ciclosporin
Mycophenolate mofetil
Pioglitazone
Platelet-rich plasma
Adalimumab
Oral JAK inhibitors

Beyond medications

Aside from medication, you could also do some forms of scalp care that matter. You could use gentle shampoos and avoid undergoing any chemical treatments or heat styling. Also, guard your scalp from the sun to reduce irritation. These are just some small things you can do to protect your scalp.

Can my hair grow back if I have Lichen Planopilaris?

This is the dreaded question you are afraid to ask. And honestly, it all depends on the timing.

If inflammation is detected early in an area of the scalp, before scar tissue forms, regrowth is still possible. But if scarring forms, it will replace the hair follicle, preventing regrowth.

A full recovery from Lichen Planopilaris is quite uncommon. Even when regrowth does occur, it is usually partial. A hair transplant may be an option, but again, it depends on how inactive the condition has been and for how long. Ideally, it should be for an extended period. But even then, it needs to be carefully assessed by a specialist.

Lichen Planopilaris’ nutritional and systemic connection

When it is your autoimmune system, it is pertinent to look beyond your scalp and observe your body’s complete internal environment. A deficiency in iron, vitamin D, omega-3 fatty acids or zinc can exacerbate an already overactive immune system. All of this only makes it harder to manage.

You also need to look at your gut health. After all, an inflamed gut can never be contained, with its effects rippling beyond the digestive system. There has been considerable research to indicate links between reactive immune activity and chronic digestive inflammation.

Hair health is often linked to your internal balance. And Traya’s Ultimate Hair Supplements Combo blends the powers of Ayurveda, Allopathy, and Nutrition to give your hair the support it needs. There are over 20 herbs and essential nutrients that help promote healthier hair and correct internal imbalances.

When to see a doctor for Lichen Planopilaris?

Lichen Planopilaris is not a condition that lets you take a pause. In fact, waiting could only make things worse. So, if you see or feel any of these symptoms, consult your dermatologist immediately:

Areas of your scalp feel smoother and look less covered by hair.
A burning or tender sensation that continues for weeks.
An unexpected thinning of your eyebrows.
You’re noticing more hair fall than usual.
Over-the-counter treatments are showing no results.

Remember, every hair follicle is worth protecting. It’s just time that you cannot waste.

The psychological weight of Lichen Planopilaris

The psychological weight of living with Lichen Planopilaris is probably the heaviest.

So much of how we present ourselves to the world is determined by our hair. At first, we may think it is a frivolous obsession until it’s gone.

In women, the loss is even heavier, as they are faced with a receding hairline and thinning eyebrows, which can completely change their appearance. Men also undergo a similar experience.

But maybe the biggest psychological burden is the uncertainty of it all. Most people undergoing this condition wonder, ‘will it ever stabilise’, ‘will the treatment work’, ‘will I lose more?’ So, support is an absolute necessity.

Lichen Planopilaris offers no easy answers. But when detected early, it offers a window of opportunity to slow the pace of inflammation, protect hair follicles and stabilise the condition before any more is lost.

So, don’t lose hope. Research and treatments are showing promise. Traya’s Ultimate Hair Supplements Combo is one such nutrition-packed solution to boost hair growth. But more importantly, you are informed. And that matters more than you know.

Frequently Asked Questions

1. Is Lichen Planopilaris contagious?

No, Lichen Planopilaris is not at all contagious. It is an autoimmune inflammatory condition that cannot be passed on from person to person.

2. Can stress cause Lichen Planopilaris?

No, stress does not cause Lichen Planopilaris. Chronic stress can amplify the autoimmune response, making it only harder to manage.

3. Are the scars of Lichen Planopilaris permanent?

Yes, the scars caused by Lichen Planopilaris are permanent. The purpose of early treatment is to prevent inflammation from ever reaching that point.

4. Should Lichen Planopilaris be considered a lifelong condition?

In all honesty, it can be. For some people, there are periods of stability, but it is not guaranteed. That is why it is essential to follow a long-term management plan and regularly visit the dermatologist.

5. Can diet help manage Lichen Planopilaris?

A good diet can support immune regulation, but you will still need to follow your prescribed medications and treatments to manage Lichen Planopilaris.

6. If I have Lichen Planopilaris, can I go through a hair transplant?

Yes, you can undergo a hair transplant. However, it is in very specific circumstances. For starters, the disease must be considered inactive for a long period. And signs of active inflammation must be brought under control before it can even be considered.

7. Does Lichen Planopilaris only impact the scalp?

Most of the time, Lichen Planopilaris only impacts the scalp. However, those affected by its rarer subtype, such as Graham-Little-Piccardi-Lassueur syndrome, experience hair thinning that extends to the eyebrows, armpits and the pubic region.

8. What are some of the parameters for treating Lichen Planopilaris?

When it comes to treating Lichen Planopilaris, there is no one-size-fits-all solution, and every treatment is tailored to a patient’s needs. Generally, your treatment depends on:

Extent of hair fall
The rapid progression of this autoimmune disorder
Severity of the symptoms
Your overall health

As the condition swings between active and low periods, treatments must be adjusted over time.

9. What are some complications associated with Lichen Planopilaris?

Lichen Planopilaris can cause many other complications as well -

Permanent loss of hair (cicatricial alopecia)
Scarring and fibrosis, thereby decreasing the functionality of hair follicles
Follicular hyperkeratosis, which causes excessive keratin to accumulate around hair follicles, leading to rough, scaly patches on the scalp
Secondary bacterial or fungal infections
Psychological impact, causing a sense of low self-esteem, depression, and anxiety
Ocular involvement that spreads from the scalp to the eyebrows and eyelashes.