Different types of edges hair: a complete guide to your hairline

Last updated 2026-07-09

What exactly are hair edges, and why do they behave so differently from the rest of your hair?

Your edges are the hair that grows along your hairline, from temple to temple, across the nape, and above your ears. Some people call it the perimeter hair or the baby hair zone. It has its own biology, and that biology explains almost everything about why edges give you trouble.

The follicles at the hairline are smaller and sit shallower than the follicles in your crown or the back of your head ^[1]. Smaller follicles produce thinner, shorter shafts. That's why a woman with dense 4C hair everywhere else can still have edges that look wispy. It's not damage. It's anatomy.

The hairline also makes less oil. Sebaceous gland activity per square centimeter is lower at the perimeter than deeper on the scalp ^[2]. Less natural oil means the hair dries faster, gets brittle sooner, and snaps under tension that the rest of your head would shrug off. That one fact explains a huge chunk of why edges thin first.

Then there's stress. Physical stress. The hairline takes the most mechanical pulling of any zone: braids, weaves, tight ponytails, aggressive edge-laying. The American Academy of Dermatology names this pulling as the main driver of traction alopecia, and the hairline is the site it hits most often ^[3].

So when women ask why their edges are "different," the answer has three layers. Follicle depth. Oil production. Mechanical exposure. Get those three straight and edge care stops feeling like guesswork.

What are the main types of edges hair textures?

There is no official classification system for edge types, the same way there's no single official hair typing system. What follows is a practical framework built on how edges actually behave in real life.

Type 1: Fine, wispy edges Thin at the shaft, often translucent at the tips, and they lie flat with almost no product. Common across every curl pattern but especially in women with fine hair overall (a small-diameter shaft). Fine edges break easily because each strand has low tensile strength ^[4]. They style beautifully and then snap the moment you reach for a stiff gel, a heavy butter, or a rubber band.

Type 2: Coily, dense edges The most common edge type among Black women. Tightly coiled, usually 4A to 4C, with strands that cluster together. Dense coily edges look full and healthy but dry out faster than they look, because the tight curl makes it hard for natural oil to travel down the shaft ^[5]. They hold a swoop or a laid edge well. They flake and rebel if you pile on alcohol-heavy product.

Type 3: Wavy, looser-textured edges Some women run 3A to 3C at the crown but distinctly wavier at the hairline, closer to 2B or 2C. These edges wave rather than coil. The S-shape lets oil move more freely, so they stay more hydrated than coily edges and air dry into soft tendrils. Humidity makes them frizz. They want lighter hold than coily edges do.

Type 4: Straight or low-porosity edges Less common, but real. Some women have straighter hairline hair that doesn't match the curl of their crown at all. It usually comes with low porosity and a very smooth cuticle. Low-porosity straight edges repel water and product, which makes them hard to moisturize. They look sleek and turn brittle when dry.

Type 5: Mixed-texture or transitioning edges This shows up in women transitioning from relaxed to natural, in biracial women, and in anyone who's had chemical treatment near the hairline. One temple coils, the other waves. The nape behaves nothing like the temples. Mixed-texture edges need two approaches running at once, which is annoying until you see the pattern. Then it's just a two-minute detour.

Type 6: Thinning, sparse, or damaged edges Less a texture and more a condition, but it belongs here because so many women live with it. Thinning edges come from traction alopecia, postpartum shedding, stress-linked alopecia areata, or nutrient deficiency. You'll see actual gaps, miniaturized hairs (short, fine strands that look like fuzz), or bare patches ^[3]. This type needs a different job entirely: not styling, recovery. More on that below.

How do you figure out which type of edges you actually have?

You can type your own edges in about five minutes with a clean face, clean dry hair, and a hand mirror. That's the whole kit.

Wash your hair and let it air dry with no product. Residue hides your real texture, so skip this step and you'll get the wrong answer.

Now look at the curl or wave at your temples and above your ears, and compare it to your crown. Different patterns mean mixed-texture edges. Finer and shorter but matching the curl elsewhere points to type 1 or type 2. Same texture as the rest of your head but stiff and moisture-repelling at the hairline suggests low-porosity straight or low-porosity coily edges.

Pinch a single hair from your temple between two fingers and slide down the shaft. Bunching and resistance means texture or kinks. A clean smooth slide means straight or very low porosity. That's your basic texture and porosity screen in one move.

Dampen just your edge area with water and watch for 30 seconds. Water that beads and sits on top means low porosity. Water that soaks in fast means high porosity, often from chemical damage or too much manipulation. High-porosity edges need extra sealant because moisture leaves as fast as it arrives.

None of this has to be exact. You're not submitting it to a lab. You're building enough of a picture to make smarter product choices, and that's plenty.

Postpartum shedding: first regrowth	3
Postpartum shedding: full density recovery	9
Traction alopecia (early): first regrowth	4
Traction alopecia (early): full recovery	15
Rosemary oil trial: measurable improvement	6
Telogen effluvium: general resolution	6

Source: NIH NLM, Telogen Effluvium (2023); AAD, Traction Alopecia; Panahi et al., SKINmed 2015

How does curl pattern affect how you should care for each edge type?

Curl pattern changes two things that matter in practice: how fast the hair loses moisture, and how much it fights back when you style it.

Tighter curl patterns (4A, 4B, 4C) have more points where the strand folds back on itself. Every one of those bends is a structural weak spot ^[5]. Add tension, heat, or hard combing, and the strand snaps right at a bend. That's why 4C edges break so often near the root. The hair isn't "weak." It just has more bend points per inch than a 2C wave does.

Looser wave patterns (2B, 3A) at the hairline have fewer bends and spread tension more evenly. Not invincible, but they take more manipulation before they show breakage.

Here's the practical read. Coily 4B or 4C edges want low manipulation, high moisture, and no styling product with denatured alcohol in the top five ingredients. Alcohol dries the shaft and turns those bend points brittle. Wavy 2C to 3B edges face frizz and dry-brushing damage instead, so style them on wet or damp hair and use a light hold that doesn't force the hair rigid.

Porosity cuts across all of it. High-porosity edges (open cuticles) need a sealing oil or butter over a water-based moisturizer to trap the water in. Rosemary oil turns up constantly in edge routines because it has real evidence behind it, from a 2015 comparative trial ^[6]. There's a full breakdown in rosemary oil for hair growth.

Low-porosity edges need gentle heat first (even the warmth of a damp towel) to open the cuticle, then a light sealant instead of a heavy butter that just sits on the surface and never sinks in.

What causes thinning edges and which edge types are most at risk?

Thinning edges have several causes, and they stack. You can have traction alopecia and low ferritin at the same time, which is a big part of why recovery drags out longer than people expect.

Traction alopecia leads the list. The AAD describes it as hair loss from "hairstyles that pull on the hair," with the hairline as the most vulnerable zone ^[3]. Early on it looks like thin, broken hairs at the front, often with a fringe of shorter hair sitting behind the main hairline. Left going for years, the pulling can scar the follicles closed for good. That's why catching it early is the whole ballgame.

Postpartum shedding hits the hairline hard because those hairs are already the shortest and finest you have. A drop in estrogen after delivery pushes a wave of follicles from active growth (anagen) into resting phase (telogen) at once. That's telogen effluvium. Most of it resolves in 6 to 12 months without any treatment, but the hairline is usually the last zone to fill back in ^[7]. There's more in postpartum hair loss.

Nutrient gaps, especially iron, ferritin, zinc, and vitamin D, cause diffuse thinning that touches the hairline along with everything else. NIH-published research links low serum ferritin to hair loss in women, though the exact treatment threshold is still debated ^[8].

Fine, wispy edges (Type 1) break most easily from dryness and styling. Coily dense edges (Type 2) carry the highest traction alopecia risk because they get braided, twisted, and pulled tight so often. Thinning edges (Type 6) obviously run the highest active risk, and they can still recover with the right approach. The full staging is in traction alopecia.

How is traction alopecia diagnosed, and when should you see a dermatologist?

You don't need a diagnosis to change how you style your hair. You do need one if you're not sure what's causing the thinning, if patches appear without any obvious pulling, or if you've stopped the tight styles for months and still see nothing coming back.

A dermatologist usually diagnoses traction alopecia by clinical exam, reading the pattern of loss, any follicular scarring, and perifollicular erythema (redness ringing the follicle openings). Dermoscopy (a handheld magnified skin exam) can show follicle miniaturization or missing follicle openings before bare patches ever show up to the naked eye.

The AAD recommends seeing a board-certified dermatologist when hair loss is patchy, widespread, or comes with scalp inflammation ^[3]. That last part matters. Alopecia areata, an autoimmune condition, can mimic traction alopecia at the hairline and needs completely different management ^[11].

When the loss is clearly traction-related, most dermatologists confirm it without a biopsy. They might prescribe topical minoxidil 2% or 5% to stimulate the affected follicles. Nothing, natural or medical, guarantees regrowth once follicles have scarred, which is exactly why dermatology literature keeps repeating the same message: cut the tension early, before scarring sets in ^[3].

Simple rule. If you've worn tight styles steadily for more than two years and your hairline is creeping back, see a dermatologist before you try to DIY the recovery. You need to know whether those follicles are still alive.

Edge type comparison: characteristics, risks, and care approaches

The table puts the six edge types side by side. The risk levels reflect typical vulnerability under normal styling, not worst-case scenarios.

Edge Type	Texture	Main Risk	Moisture Need	Best Hold Level
Fine, wispy	Thin shaft, soft	Breakage from product weight	High	Light (milks, light gels)
Coily, dense	4A-4C, clustered	Traction alopecia, dryness	Very high	Medium (cream-gel)
Wavy, looser	2B-3C, S-wave	Frizz, over-manipulation	Moderate	Light to medium
Straight or low-porosity	Smooth, resistant	Brittleness when dry	High, hard to absorb	Very light
Mixed-texture	Variable zones	Breakage at transition points	Zone-specific	Layered approach
Thinning, sparse	Miniaturized hairs	Further damage, scarring	Very high	Avoid styling force

One note on the hold column. It refers to how much styling product goes on, not how stiff the finished look is. Heavy hold products add weight and film-forming polymers that wear fine strands down over months of daily use. Light hold means the product conditions and defines without wrapping the hair in a shell you have to brush out hard.

What products actually work for different edge types, and what's a waste of money?

The honest answer: the research on edge-specific topical products is thin. Most ingredient evidence comes from general scalp or hair growth studies, not trials that isolated the hairline.

Rosemary oil has the single best study behind it. A 2015 randomized controlled trial in SKINmed found rosemary oil performed on par with 2% minoxidil for androgenetic alopecia at six months ^[6]. That's one trial. Promising, not settled. But given the low cost and mild side-effect profile, it's the ingredient I'd reach for first with sparse or thinning edges. There are DIY instructions in how to make rosemary oil for hair.

Castor oil is wildly popular for edges. The evidence is mostly anecdotal. No large randomized trial has tested it on human hair growth. What we do know is that it's a rich emollient that coats the shaft and cuts friction-related breakage, which is genuine value. Calling it a regrowth treatment for thinning edges oversells what the science actually shows.

Edge control deserves its own conversation. A lot of it is alcohol or wax-heavy: great hold, drier and more brittle hair with every application. If you use edge control daily, read the first five ingredients. Alcohol (ethanol or SD alcohol) or a petroleum derivative sitting ahead of any moisturizing agent means it's working against you long term. Better options are reviewed in edge control.

For fine, wispy edges: a water-based aloe vera gel with a single light oil added is usually enough. Skip heavy butters. They weigh fine strands down and cause buildup.

For coily, dense edges: a leave-in base with a medium-hold gel on top puts moisture underneath a hold layer, which is exactly what this texture wants. Skip repeated hard brushing to lay them. Use a soft bristle brush on damp hair, not dry.

For thinning edges (Type 6): the job is recovery, not styling. Cut product to a minimum. Keep the area clean, moisturized, and free of tension. Edge Naturale's growth-focused products are built around this recovery mode, chosen for the edge's biology rather than general hair care. The full collection is at edgenaturale.com.

For every edge type: no rubber bands directly on the hairline, no wool scarves without a satin layer under them, no sleeping without a satin bonnet or pillowcase. Cheapest interventions, most reliable payoff for edge retention.

Do protective styles help or hurt different edge types?

Protective styles were built to cut breakage by keeping hair tucked away from daily handling. For most edge types, they deliver. The hairline is where they most often backfire.

The culprit is tension. Box braids, knotless braids, cornrows, sew-in weaves, and wigs with tight bands all load traction onto the exact zone that can least afford it. The AAD names braids and weaves as common traction alopecia triggers ^[3].

That doesn't make protective styles the enemy. It makes tension management the whole game. Knotless braids spread weight more evenly than knot-start braids, and stylists routinely recommend them for fragile hairlines. Taking braids down at 6 to 8 weeks instead of 10 to 12 weeks cuts the cumulative pull before the hair gets a rest. If box braids pull your hairline visibly forward, they're too heavy. Full stop.

For thinning edges (Type 6) specifically: any style that braids or weaves right up to the hairline is too risky during active recovery. A loose twist-out, a bun with no elastic at the hairline, or a loose wig secured without tight bands protects the rest of your hair while the hairline rests from all tension.

For coily, dense edges: protective styles help, but the braiding needs to start at least half an inch behind the natural hairline. That buffer is where the most fragile follicles live.

There's a full breakdown of tension-safe options in protective hairstyles.

What's the difference between baby hairs and thinning edges, and does it matter?

Yes, it matters. A lot of women blur these two, and it leads to bad decisions in both directions: treating healthy baby hair like a problem, or ignoring real miniaturization until it's advanced.

Baby hairs are short, fine hairs that grow along your natural hairline. They're a normal feature of a healthy scalp. They're fine because they come from smaller follicles at the periphery, not because they're damaged or shrinking. Styling them (the swoop, the curl, the wave) doesn't harm them as long as you're gentle and skip the thick gels that need forceful brushing to remove.

Miniaturized hairs are different. These are full-length follicles producing thinner, shorter, lighter strands because the follicle itself is under stress or shrinking. Miniaturization is the hallmark of early traction alopecia and early androgenetic alopecia. Under a dermatoscope, you'd see variation in shaft diameter across the hairline, a clinical sign of alopecia rather than ordinary baby hair variation ^[9].

The practical test. If the short hairs at your hairline have always been there and look consistent in thickness across the whole line, those are baby hairs. If the area has thinned over months, with patches looking sparser than they used to and the short hairs looking finer and lighter than before, take it seriously as possible miniaturization.

Use your own photos. Most people have years of selfies. Line up old shots against new ones to see whether density has actually changed. That's real data to hand a dermatologist, and it beats trying to remember.

How long does edge regrowth actually take, and what should you realistically expect?

The hair growth cycle sets the timeline, and it does not care about your calendar.

Anagen (active growth) runs roughly 2 to 7 years for scalp hair, but hairline follicles have shorter anagen phases on average than crown follicles ^[2]. That's why edges max out at a shorter length than the rest of your head. Catagen (transition) lasts about 2 to 3 weeks. Telogen (resting) runs roughly 3 months before the hair sheds and a new anagen phase starts.

Remove the traction entirely, and if the follicles haven't scarred, you can expect the first short whispy newbies in about 3 to 4 months. Full density recovery takes 12 to 18 months of steady care under the best conditions.

Nobody has strong randomized data specifically on hairline regrowth after traction alopecia. The closest evidence comes from telogen effluvium research, which shows most shed hair grows back within 6 months once the trigger is gone ^[7]. Traction alopecia recovery tends to run slower because some of the follicle damage is mechanical, not hormonal.

Here's the threshold that matters. Protect your edges for six months and see zero new growth, or watch the hairline keep receding despite better habits, and it's time for a dermatology referral. Not because nothing can be done. Because a professional can tell you whether the follicles are still active, which decides everything else.

A scalp oil routine built on evidence-backed ingredients supports the environment for regrowth during this window. See natural hair growth products and essential oils for natural hair growth for what the ingredient evidence actually shows.

Daily edge care routine by edge type: what to actually do

There's no universal routine. Here's what each type actually needs, step by step.

Fine, wispy edges: Moisturize daily with a water-based leave-in. Seal with a light oil like jojoba or grapeseed. Never dry brush. Style on damp hair. Sleep in a satin bonnet. A soft toothbrush-style brush is all you need; skip the hard brush.

Coily, dense edges: Moisture is the daily priority, no exceptions. The LOC or LCO method (Liquid, Oil, Cream or Liquid, Cream, Oil) holds water in longer for high-porosity coily edges. Lay them with a medium-hold cream-gel, a soft brush, and a damp cloth wrapped for 5 to 10 minutes. Remove the wrap gently. Never pull. Refresh midday with a water-based edge refresher instead of stacking fresh gel on dry gel.

Wavy, looser-textured edges: Lighter products win here. A defining cream or aloe vera gel keeps the wave without crunch. These edges usually tolerate styling every other day rather than daily. Frizz is a humidity response, and a light anti-humidity sealer (not a heavy wax) is the fix.

Straight or low-porosity edges: Run the greenhouse method once a week. Apply a light oil to the hairline, cover with a warm damp towel for 15 minutes to open the cuticle, then apply a water-based moisturizer and seal. Daily is simple: a light mist of water plus a tiny bit of argan or jojoba oil.

Mixed-texture edges: Map your zones. Photograph your hairline in sections with your phone and track which zones behave differently. Apply products by zone, not uniformly. It's an extra two minutes, and it's the difference between one side holding all day and the other side flaking by noon.

Thinning or sparse edges: Less is more. Gentle scalp massage (2 to 4 minutes, fingertip pressure, no nails) once daily raises blood flow to the follicles ^[10]. Apply a scalp serum with evidence-backed ingredients like rosemary extract or peppermint oil. Skip styling product entirely if the edges are actively recovering. Don't comb or brush the affected area. If you need coverage, use a headband or scarf, but make sure the band isn't elastic and tight against the hairline.

For every type: protect at night, keep heat low, and audit your styles every three months. The slowest hair damage still outpaces the fastest natural regrowth. See hair breakage for how breakage looks at the scalp versus mid-shaft, which changes what you do about it.

Frequently asked questions

What are the main types of edges hair?

There are six practical types: fine and wispy, coily and dense (4A-4C), wavy and looser (2B-3C), straight or low-porosity, mixed-texture, and thinning or sparse edges. Each has different moisture needs, different breakage risks, and responds to different products. Knowing yours is the first step to a routine that actually works instead of one you copied from someone with different hair.

Are baby hairs the same as thinning edges?

No. Baby hairs are the short, fine hairs that have always grown along your natural hairline. They're normal. Thinning edges involve follicle miniaturization or density loss over time, meaning your hairline is visibly sparser than it used to be. Short hairline hairs that stay consistent are baby hair. An area getting thinner month by month is a different situation entirely.

Can traction alopecia be reversed?

In early stages, yes. Remove the tension source, protect the hairline, and support follicle health, and regrowth can happen over 12 to 18 months. The AAD notes that persistent tight hairstyles can cause permanent follicle damage if the pulling continues long enough. Once follicles scar over, they don't regenerate. Early intervention is essential, and a dermatologist can tell you whether your follicles are still active.

How do I know if I have low-porosity edges?

Dampen just your hairline with water. If the water beads up and sits on top for 30 seconds or more without absorbing, your edges are likely low porosity. Low-porosity hair has tightly closed cuticles that resist moisture. You'll need a warm-towel method or steam to open the cuticle before moisturizing, then a very light sealant rather than heavy butters.

What products should I avoid on fine, wispy edges?

Avoid heavy butters, thick waxes, and any product with alcohol (ethanol, SD alcohol) in the first five ingredients. Heavy products weigh fine strands down and cause buildup that needs forceful removal. Alcohol-heavy gels dry the shaft and turn it brittle at the bend points. A water-based aloe gel with a single light oil is usually all fine edges need.

How long does it take to regrow thinning edges?

Realistically, you'll see the first short regrowth hairs 3 to 4 months after removing the trigger. Full density recovery, if the follicles are still active, typically takes 12 to 18 months. Postpartum hairline shedding usually resolves in 6 to 12 months on its own. These timelines assume consistent care and no ongoing tension or damage.

Does rosemary oil actually help edges grow back?

One 2015 randomized trial in SKINmed found rosemary oil performed comparably to 2% minoxidil for androgenetic alopecia over six months. That's one study, not a large body of evidence. The risk-benefit profile is favorable given low cost and minimal side effects, so it's a reasonable addition to an edge recovery routine. It won't reverse scarred follicles and it isn't a proven cure.

Which hairstyles are safest for coily, dense edges?

Knotless braids starting at least half an inch behind the natural hairline, loose twists, and styles worn no longer than 6 to 8 weeks are safest for dense coily edges. Styles that anchor right at the hairline or use heavy extensions load traction onto the zone most vulnerable to alopecia. A buffer between where the style starts and the actual hairline is the single most protective habit you can build.

Can I still lay my edges if they're thinning?

During active recovery, the most protective move is to stop styling the affected area entirely. If you must lay them for an event, use the lightest possible water-based product, a soft brush, and no heat. Avoid gels that form a hard film needing aggressive removal. The manipulation from daily laying is a real part of the problem; a full break for the hairline is part of the fix.

Do protective styles help or hurt edges?

Protective styles help when tension is managed well. They hurt when braids or weaves pull the hairline too tight or stay in too long. Knotless braids, loose styles, and wigs secured without tight elastic bands protect the hair without adding traction stress. The hairline needs a buffer of at least half an inch from the start of any braided or sewn-in style.

What's the difference between high-porosity and low-porosity edges in terms of care?

High-porosity edges absorb moisture fast but lose it just as fast, so they need the LOC method (liquid, oil, cream) to seal it in. Low-porosity edges repel water and need gentle heat to open the cuticle before any moisture goes on. Heavy products on low-porosity edges just build up, because the cuticle never opened to let moisture in. Your porosity decides the order you apply products.

When should I see a dermatologist for my edges?

See a dermatologist if you've had hairline thinning for more than 6 months, if you stopped tight styles and still see no improvement after 4 to 6 months, if thinning is happening with no obvious mechanical cause, or if the scalp shows redness or inflammation. A dermatologist can confirm whether follicles are still viable and whether treatments like minoxidil fit your situation.

Can postpartum hair loss permanently damage edges?

Postpartum shedding is telogen effluvium, a temporary phase shift, not permanent follicle damage. Most women see hairline regrowth within 6 to 12 months after delivery. The risk is compounding: wearing tight styles or living under high stress during the postpartum period adds traction on follicles already in a resting phase, which can slow recovery significantly.

Is scalp massage useful for edge regrowth?

A small 2016 Japanese study found that standardized daily scalp massage (4 minutes a day for 24 weeks) increased hair thickness in male participants. The evidence is limited, but the mechanism holds up: massage raises blood flow to the scalp surface, which feeds the follicle. Fingertip pressure, no nails, 2 to 4 minutes daily is a low-risk addition to any edge recovery routine.

Sources

1. NIH National Library of Medicine, Anatomy, Hair Follicle: Hairline follicles are smaller and more shallow than follicles in the crown, producing thinner, shorter hair shafts
2. NIH National Library of Medicine, Physiology of the Pilosebaceous Unit: Sebaceous gland activity and anagen phase length vary by scalp region; hairline follicles have shorter anagen phases
3. American Academy of Dermatology, Hairstyles That Pull Can Cause Hair Loss (Traction Alopecia): Traction alopecia results from hairstyles that pull on the hair, with the hairline as the most vulnerable site; catching it early prevents permanent scarring
4. NIH National Library of Medicine, Hair Shaft Disorders: Fine-diameter hair shafts have lower tensile strength and are more prone to breakage under mechanical stress
5. NIH National Library of Medicine, Structural and Biochemical Study of the Human Hair Shaft: Tight curl patterns have more structural bends per unit length, creating more points of mechanical vulnerability compared to straighter hair types
6. Panahi Y et al., Rosemary oil vs. minoxidil 2% for the treatment of androgenetic alopecia, SKINmed 2015: At 6 months, rosemary oil performed comparably to 2% minoxidil for androgenetic alopecia in a randomized controlled trial
7. NIH National Library of Medicine, Telogen Effluvium: Postpartum telogen effluvium is driven by a drop in estrogen after delivery and typically resolves within 6 to 12 months once the hormonal trigger is removed
8. NIH National Library of Medicine, Iron Deficiency and Hair Loss: Low serum ferritin is associated with hair loss in women, though the exact treatment threshold remains debated in the literature
9. NIH National Library of Medicine, Dermoscopy of Hair and Scalp: Follicle miniaturization visible under dermoscopy, including variation in shaft diameter across the hairline, is a clinical sign of alopecia rather than normal baby hair variation
10. Koyama T et al., Standardized Scalp Massage Results in Increased Hair Thickness, ePlasty 2016: Standardized daily scalp massage (4 minutes per day for 24 weeks) increased hair thickness in male participants in a small controlled study
11. American Academy of Dermatology, Hair Loss: Who Gets and Causes: Alopecia areata and traction alopecia can present similarly but require different diagnosis and management
12. NIH National Library of Medicine, Alopecia Areata: Alopecia areata is an autoimmune condition that can mimic traction alopecia distribution at the hairline and requires professional diagnosis