Does laser hair removal hurt? Pain by area and what helps
Reading time: 6 min. · Updated: 11/2026
The short answer: yes, you can feel laser hair removal. Most people describe it as a warm tingling or a brief prick that fades straight away – and as considerably more comfortable than waxing. How strongly you feel it depends mainly on the part of the body, and also on the hair, the device, the technique and the cooling. Here we explain why you can feel it at all, which areas are more sensitive and what makes the treatment more comfortable.
What does laser hair removal feel like?
Many people compare each pulse to a warm pinprick or a rubber band snapping against the skin – that's also how the American Academy of Dermatology and the Mayo Clinic describe it. With devices that work in several gliding passes, it's more of an even, warm tingling or pulling sensation that moves across the area.
After the session, the skin is red and slightly swollen for a few hours, and small bumps may appear around the hair follicles. This is normal and subsides within a few hours to two days.
Why you can feel the laser
The laser light is absorbed by the pigment in the hair, melanin. The German Federal Office for Radiation Protection (Bundesamt für Strahlenschutz) describes it like this: the energy of the radiation is converted into heat and delivered to the structures of the hair follicle that are responsible for hair growth. It's exactly this heat at the hair root that you feel.
This explains where it's more noticeable:
- Dense, coarse, dark hair absorbs a lot of energy – more heat in a small area
- Thin skin with many nerve endings is more sensitive, for example on the upper lip or in the intimate area
- Skin directly over bone is more sensitive than well-cushioned areas, for example on the shin
Pain by area
This is how our area pages describe the sensitivity, in each case with a cooled handpiece and gliding technique:
| Area | How noticeable | More sensitive spots |
|---|---|---|
| Underarms | well tolerated, warm tingling | – |
| Legs | among the best-tolerated areas | shin, inner thigh |
| Arms | well tolerated | inside of the upper arm, wrist |
| Back | well tolerated, the skin is thicker there | along the spine, flanks |
| Bikini line | more sensitive than legs and underarms, considerably less so than the inner intimate area; warm, slightly prickly tingling | – |
| Intimate area | most noticeable: thin skin, many nerve endings, coarse hair | – |
| Upper lip | the most sensitive spot on the face, but only takes a few minutes | – |
| Cheeks, neck, nape of the neck | considerably more comfortable than the upper lip | – |
The good news for sensitive areas: they're usually small, so the session is correspondingly short. More on the intimate area in the article Intimate area: shaving, cream, waxing or laser?
What makes the treatment more comfortable
Cooling. Cooling the skin's surface protects the skin and, according to the German guideline on laser therapy of the skin (AWMF), also relieves pain. Many devices have it built into the handpiece. Simple cold packs help too: in a randomised study on the underarms, ice packs relieved pain about as well overall as a numbing cream. Cooling the treated skin after the session also feels good.
Gliding technique. Instead of individual strong pulses, the handpiece is moved over the skin with lower energy in several passes, and the heat in the follicle builds up gradually. Two comparative studies came to a similar result: hair reduction was comparable with both techniques, but the gliding technique was rated as considerably less painful.
Shaving properly. Shave the area the day before or on the morning of your appointment. The hair should sit in the skin but not stick out above it. Skip tweezing, waxing and epilating beforehand – the laser needs the hair root.
No fresh tan, no sunburn. Tanned skin absorbs more light. If there's sunburn or a fresh tan on the area, the appointment is postponed. More under Preparation and aftercare.
Breaks. You can say at any time that you need a break. Especially at your first appointment on a sensitive area, that's part of it.
It usually gets easier. Many people find that the treatment becomes more comfortable from session to session. In a study on the underarms, pain ratings fell considerably over three sessions. A likely explanation is that fewer hairs grow back to absorb the heat.
Numbing cream before laser hair removal?
Numbing creams or gels are sometimes used before laser hair removal. According to the American Academy of Dermatology, they take about 30 to 60 minutes to work and help mainly on small, very sensitive areas.
They're not entirely harmless. In 2024, the US Food and Drug Administration (FDA) warned against over-the-counter numbing products offered for cosmetic procedures such as laser hair removal: applied over large areas, on irritated skin or under cling film, high doses of active ingredients such as lidocaine can lead to heart rhythm disorders, seizures and breathing problems. If you're considering a numbing cream, check with your doctor or pharmacist first and mention it at the studio – and don't apply anything over a large area on your own initiative.
Does your cycle play a role?
Some women find pain more intense shortly before or during their period. This has hardly been studied for laser hair removal: in a small randomised study, pain scores were slightly higher during menstruation, but the difference was not statistically significant. In a survey, pain in the days just before the period was slightly higher than during the period. If you notice that you're more sensitive on certain days, simply schedule your appointment differently.
Which method hurts least?
No method that targets the hair root is painless – not laser, waxing, sugaring, epilating or electrolysis. Shaving and hair removal cream don't hurt, because they only remove the hair at or just below the surface; but the result only lasts days.
| Method | What it feels like |
|---|---|
| Shaving, hair removal cream | doesn't hurt, but razor burn or skin irritation are possible |
| Epilating | clearly noticeable |
| Waxing, sugaring | clearly noticeable, a short tug when the strip is pulled off |
| Electrolysis | a prick with every single hair |
| Laser | noticeable, a warm tingling; most people find it considerably more comfortable than waxing |
Anyone who promises you painless laser treatment is promising too much. More on the comparison: Waxing, sugaring or laser?
When pain is not normal
Redness, slight swelling and a feeling of warmth for a few hours are normal. Get in touch if redness or swelling lasts longer than two days, if blisters or crusts form or if the skin is unusually painful. More on possible reactions in the article Laser hair removal side effects and risks.
What it's like at MOOD Beauty
We work with the Alma Soprano ICE Platinum, a diode laser with contact cooling: the handpiece keeps the skin's surface at about 25 °C while the heat works deeper down. It is moved over the area in several gliding passes. In the free consultation, we treat a small test patch – so you can feel in advance what the treatment is like before you decide.
FAQ
It's the area where you feel it most. Even so, most people describe it as easy to tolerate and considerably more comfortable than waxing. If it gets too much, we take a break.
Most people find the laser more comfortable than epilating or waxing, because no hair is torn out. But you do still feel something.
Often, yes – in one study, pain ratings fell from session to session. No one can promise that, but many people find the first sessions the most noticeable.
Please check medication and numbing creams with your doctor or pharmacist beforehand and mention them at your initial consultation. Never apply numbing creams over large areas or under cling film.
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Want to know what the laser feels like for you? In the free consultation, we treat a small test patch before you decide.
Sources
- Bundesamt für Strahlenschutz: Dauerhafte Haarentfernung (Epilation). bfs.de/DE/themen/opt/anwendung-medizin-wellness/epilation/epilation.html
- AWMF S2k-Leitlinie „Lasertherapie der Haut“, 2022. register.awmf.org (013-095)
- American Academy of Dermatology: Laser hair removal – FAQs. aad.org/public/cosmetic/hair-removal/laser-hair-removal-faqs
- Mayo Clinic: Laser hair removal. mayoclinic.org/tests-procedures/laser-hair-removal/about/pac-20394555
- Koo B, Ball K, Tremaine AM, Zachary CB: A comparison of two 810 diode lasers for hair removal: low fluence, multiple pass versus a high fluence, single pass technique. Lasers Surg Med 2014;46(4):270–274. pubmed.ncbi.nlm.nih.gov/24752608
- Li W, Liu C, Chen Z et al.: Safety and efficacy of low fluence, high repetition rate versus high fluence, low repetition rate 810-nm diode laser for permanent hair removal. J Cosmet Laser Ther 2016;18(7):393–396. doi.org/10.1080/14764172.2016.1197405 (pubmed.ncbi.nlm.nih.gov/27419804)
- Roongpisuthipong W et al.: Comparative effectiveness of ice packs versus topical lidocaine-prilocaine mixture for pain control in laser hair removal of the axilla: a rater-blinded randomized controlled trial. J Am Acad Dermatol 2023;88(3). pubmed.ncbi.nlm.nih.gov/36410628
- Karanfil E, Görgü M: Efficacy and pain tolerance of alexandrite laser hair removal at different stages of the menstrual cycle. Aesthet Surg J 2024;44(8):NP558–NP566. pubmed.ncbi.nlm.nih.gov/38394336
- Bin Rubaian NF et al.: Assessment of pain perception of aesthetic procedures during menstrual period in comparison to non-menstrual period days. Int J Womens Health 2025;17:235–243. doi.org/10.2147/IJWH.S474947
- U.S. Food and Drug Administration: FDA warns consumers to avoid certain topical pain relief products due to potential for dangerous health effects, 26.03.2024. fda.gov/news-events/press-announcements/fda-warns-consumers-avoid-certain-topical-pain-relief-products-due-potential-dangerous-health
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