Laser Hair Removal and Your Skin Tone: What You Need to Know
Inspired by Rio, perfected in Ealing. Skin tone and hair colour both shape how laser works for you. Here is what matters, and why we always patch test first.
Laser hair removal works by targeting pigment in the hair, so the best results come from darker hair, and treatment settings are adjusted to your skin tone. Our diode laser is widely used across a broad range of skin tones, but suitability is always confirmed at a consultation and patch test before your first session.
Why hair colour matters
The laser’s light is absorbed by melanin in the follicle. Dark, coarse hair absorbs it well. Very fair, blonde, red, grey or white hair contains little pigment, so laser is generally less effective on it. Your therapist will be honest about what to expect.
Why skin tone matters
Skin also contains melanin. The aim is to treat the hair while protecting the skin, which is why settings are chosen individually and why tanned skin should not be treated. Diode lasers, like ours, are commonly used for a wide range of skin tones.
The consultation and patch test
We assess your skin, hair, medical history and any medication, then test a small area. It is the safest way to confirm the right settings. Read our guide to preparing for the patch test.
Things to tell your therapist
- Recent sun exposure, sunbeds or fake tan.
- Medication or skincare that increases light sensitivity.
- Pregnancy or breastfeeding.
- Any skin condition in the treatment area.
Timing helps
Untanned skin is easier and more comfortable to treat, which is one reason winter is a great time to start. Learn more about laser hair removal at Leon Beauty or book a consultation on Fresha.
Frequently asked questions
Does laser hair removal work on dark skin?
Diode lasers are commonly used across a wide range of skin tones. Suitability and settings are confirmed at your consultation and patch test.
Does laser work on blonde or grey hair?
Generally less well, because these hairs contain little pigment for the laser to target.
Why do I need a patch test?
It confirms that your skin responds well to the chosen settings before a full session.
Can I have laser on tanned skin?
No. Avoid sun, sunbeds and fake tan before and after treatment.
This article is general information and is not medical advice. If you have a skin condition, are pregnant or breastfeeding, or take medication that affects your skin, speak to your GP or pharmacist before treatment and tell your technician at your appointment. Prices, availability and treatment details are confirmed on Fresha when you book.
