I Used Relaxers for 15 Years. Here's What They Actually Did to My Hair

By the Edge Naturale Editorial Team · Medically reviewed by Shelia Davis, Edge Naturale Medical Team · Last updated June 2026

Quick answer: Relaxer damage happens when the lye or no-lye chemicals in a relaxer permanently break the disulfide bonds in your hair's protein structure. Over time, repeated applications can thin the hair shaft, weaken the scalp's skin barrier, and in some cases cause scarring that makes regrowth harder or impossible without intervention.

What Does a Relaxer Actually Do to Your Hair?

A relaxer works by raising the pH of your hair strand to somewhere between 12 and 14. At that level, the chemical (usually sodium hydroxide in lye relaxers, or guanidine carbonate in no-lye formulas) breaks the disulfide bonds that give your curl pattern its shape. Those bonds don't reform the same way. That's the whole point. Straight hair is the result of chemically restructured keratin.

Here's the part the box doesn't tell you: the same process that reshapes your curl also strips the hair's natural lipid layer, reduces moisture retention, and leaves the cortex, the inner core of each strand, exposed and porous. After one application your hair is fundamentally different at the molecular level.

After fifteen years and maybe thirty-plus applications? The cumulative effect compounds.

Why Do Edges Suffer the Most?

The hair along your hairline is already your most fragile hair. The strands are finer, the follicles sit closer to the skin's surface, and that area takes the most mechanical tension from styling. When you add relaxer chemistry to that equation, you're stacking damage on top of vulnerability.

Stylists are trained to apply relaxer to new growth only, avoiding previously relaxed hair. But overlapping happens. The hairline is often done last when a stylist is racing the clock, meaning the product sits longer there than anywhere else. Longer contact time means deeper protein degradation and more potential for chemical burns on the scalp.

Those burns matter more than people realize. Each one is an injury to the scalp skin. Repeated injuries over years can cause low-grade inflammation that affects the follicle itself.

What Is the Difference Between Temporary Damage and Permanent Damage?

This is the question most women don't get a straight answer on, so here it is.

The American Academy of Dermatology notes that traction alopecia, which frequently overlaps with relaxer use because of the styles worn over relaxed hair, can become permanent if tension and scalp trauma are not addressed. Early intervention matters a lot.

How Do You Know If Your Follicles Are Still Active?

Look closely at your edges under good light. Fine, baby-like hairs at the hairline are a good sign. The follicle is still producing something. Completely smooth, shiny scalp skin with no texture and no visible pores where hair used to be is a sign worth taking seriously and bringing to a dermatologist.

Most women fall somewhere in between. Thinning, short hairs that seem stuck and won't grow past a certain length. That's often a follicle under chronic stress, not a dead follicle. There's a real difference, and it matters for what you do next.

What Can You Do to Support Recovery?

You can't undo what the relaxer already did to your existing hair. What you can do is stop the ongoing damage, give your scalp the best environment possible, and be patient with the process.

• Stop or space out relaxer applications. If you're still relaxing, extending time between touch-ups reduces chemical exposure significantly.
• Keep the scalp clean and circulation active. A congested scalp is a stressed scalp. Regular gentle cleansing matters.
• Massage the hairline daily. A 2019 study published in Dermatology and Therapy found that standardized scalp massage increased hair thickness in participants over 24 weeks. The mechanical stimulation encourages blood flow to the follicle. This is where a peppermint and oil-based product like the Follicle Enhancer fits naturally into a routine. Peppermint oil has been studied for its potential to support follicle activity, and the argan, jojoba, and coconut oils in the formula help condition the scalp without clogging pores.
• Protect the edges from tension. No tight ponytails. No braids pulled to the hairline. The follicle needs a break from mechanical stress while it recovers.
• See a dermatologist if you're worried. If you've had visible bald patches for more than six months without any new growth, get a professional opinion. A board-certified dermatologist can tell you whether your follicles are still viable and what options exist.

Does Going Natural Automatically Fix Relaxer Damage?

No, and this is a point worth sitting with. Transitioning to natural hair stops future chemical damage, which is genuinely meaningful. But it doesn't reverse damage to follicles that have already been through years of trauma. The new growth coming in after your last relaxer will be your natural texture and it will be healthier than what was already on your head. What it won't do is magically restore hairline density that was lost to scarring or long-term inflammation.

Going natural is a great decision for a lot of reasons. Just go in with realistic expectations and a plan for scalp care, not just hair care.

Frequently Asked Questions

Can relaxer damage cause permanent hair loss?

It can, but it's not inevitable. Permanent loss typically happens when repeated chemical burns cause scarring at the follicle. Relaxers used correctly with adequate spacing and no overlapping rarely cause scarring on their own. The risk increases significantly when relaxers are combined with tight hairstyles, frequent burns, or applied too often.

How long does it take to recover from relaxer damage?

Shaft damage, meaning the dryness, breakage, and brittleness of already-relaxed hair, improves as you grow out new healthy hair. That takes months to years depending on your growth rate. Scalp and follicle recovery depends on how much inflammation was present and how long it went on. Many women see meaningful improvement in edge density within six to twelve months of stopping chemical applications and focusing on scalp health.

Are no-lye relaxers safer than lye relaxers?

No-lye relaxers (guanidine-based) are marketed as gentler, and they do cause less scalp irritation in some people. But they can actually leave more calcium buildup on the hair shaft, which contributes to dryness and breakage over time. Neither type is categorically safe for long-term repeated use on the hairline.

What ingredients should I look for in a product to support edge regrowth?

Look for peppermint oil, which a 2014 study in Toxicological Research found may support hair growth by increasing dermal papilla cell activity. Jojoba oil closely mimics the scalp's natural sebum and helps condition without blocking follicles. Argan oil is rich in vitamin E and oleic acid, which support the scalp's lipid barrier. Avoid products with heavy mineral oil or petrolatum at the hairline as they can clog follicles.

Is thinning edges from relaxers the same as traction alopecia?

Not exactly, though they often happen together. Traction alopecia is caused specifically by physical tension pulling on the follicle. Relaxer damage is chemical in origin. Many Black women experience both simultaneously because the styles typically worn over relaxed hair, tight updos, weaves, and glued lace fronts, add tension on top of a scalp already stressed by chemicals. When both are present, recovery takes longer and requires addressing both causes.

Should I see a doctor or just try products first?

If you have bald patches with no visible hair or follicle activity, see a dermatologist first. Products cannot do what a medical evaluation can, which is tell you whether your follicles are still viable. If you have general thinning or short slow-growing edges and no signs of full baldness, consistent scalp care with gentle stimulation is a reasonable starting point. But don't wait a year on products if things are getting worse, not better.