This article is a translation of the original French article “On répond à toutes vos questions sur l’épilation laser.” and is intended for the French market. Treatments, availability and prices may differ at our London clinic.
What is laser hair removal?
Laser hair removal is a procedure that destroys hair follicles using an intense beam of light. This treatment offers a long-lasting solution for getting rid of unwanted hair by specifically targeting the melanin in the hairs, without damaging the surrounding skin.
When do the hairs fall out?
Hairs generally fall out in the days following the laser hair removal session. However, depending on the area treated and the type of laser used, this process can take up to three weeks.
How does the laser work?
The laser emits a beam of light that penetrates the hair bulb, where it generates destructive heat that eliminates the hair down to its root. Around 20% of hairs are eliminated after the first session, and the process requires several sessions for an optimal result. On average, 6 to 10 sessions achieve the long-lasting elimination of around 98% of hairs.
What about tattoos and/or moles?
During a laser hair removal session, the technician will carefully avoid treating areas with a tattoo or mole to prevent any risk of damage.
Is laser hair removal possible on Black skin?
Yes, thanks to the use of the Nd:YAG laser, olive to dark skin can benefit from effective hair removal, without the risk of burns. The Nd:YAG laser emits light at a specific wavelength that targets the hair follicles while preserving the skin.
Is it possible to have a laser hair removal session after sun exposure?
Although some modern machines can treat lightly tanned skin, it is preferable to avoid sun exposure during the two weeks before the session. It is also recommended to apply sunscreen after each session.
Is laser hair removal painful?
The pain depends on the type of machine used. At Innerskin, we use an effective cooling system that makes each session more comfortable. However, some people may feel a slight tingling sensation during the procedure.
Is laser hair removal effective for everyone?
Laser is effective on dark hair and can be used on both men and women. At Innerskin, we use two types of laser to guarantee results on all skin types: Alexandrite for fair skin and Nd:YAG for olive and dark skin. If your hair is blonde or white, electrolysis is an effective alternative.
Should you apply numbing cream before a laser hair removal session?
It is generally not necessary to apply a numbing cream before the session. However, if you are particularly sensitive, applying it at home 30 minutes before the session can help you tolerate the procedure better.
Is laser hair removal possible during your period?
Laser hair removal can be carried out during your period. However, for greater comfort during bikini line hair removal, it is advisable to use a tampon.
At what age can you start a course of laser hair removal?
From the age of 18, you can consider laser hair removal. If your hair growth has changed, for example due to a hormonal problem, laser hair removal can be a suitable solution. The menopause is also a time when many women choose to opt for this treatment.
Is laser hair removal possible during pregnancy?
Laser hair removal is contraindicated during pregnancy. However, if you wish to treat your hair growth after pregnancy, and you are not breastfeeding, laser hair removal can be considered after giving birth.
Is laser hair removal suited to men’s needs?
Absolutely! More and more men are opting for laser hair removal, particularly for the beard, chest, legs or back. Laser hair removal offers a precise, long-lasting solution for these areas.
Is laser hair removal possible on the face?
Laser hair removal is entirely possible on the face, whether for the beard, the upper lip, between the eyebrows or along the jawline.
What is the difference between laser hair removal and pulsed light?
Laser hair removal uses monochromatic light, while pulsed light relies on several wavelengths. Laser offers long-lasting effectiveness, while pulsed light requires more regular maintenance sessions and is less long-lasting.
Why choose laser hair removal over waxing?
In the long term, waxing can end up costing more than laser hair removal. What’s more, waxing requires regular sessions, whereas once the laser protocol is complete, hairs are eliminated for the long term. Finally, laser hair removal is often less painful than waxing and avoids the risk of skin laxity.
When should you turn to a course of electrolysis?
Electrolysis is recommended for light hair (blonde to white). It can also be used to treat any fine hair remaining after laser treatment.
What are the contraindications to laser hair removal?
Contraindications include:
- Pregnancy
- A history of photosensitising conditions
- Recently stressed skin (for example, after a peel)
- Taking isotretinoin within the last 6 months
- Skin infections
- The use of certain photosensitising medications
Recent sun exposure (2 weeks before the session)
