Laser hair removal is becoming an increasingly popular cosmetic procedure, offering a longer lasting solution to unwanted hair and hair growth in undesirable areas compared to traditional methods such as shaving, waxing and plucking. If you’re thinking about booking a laser hair removal treatment but have some hesitancy surrounding the treatment, this article will answer some of the most frequently asked questions about laser hair removal so you can make a more informed decision about whether it’s right for you.
How Does Laser Hair Removal Work?
Laser hair removal works by targeting the hair follicles with a concentrated beam of light, which is absorbed by the pigment in the hair and intentionally destroys the follicle. This process inhibits future hair growth in the treated area, resulting in smoother, hair-free skin over time. Typically, multiple sessions are required to achieve optimal results, as hair growth occurs in cycles and not all follicles are active at the same time.
Is Laser Hair Removal Suitable for All Skin Types & Hair Colours?
While laser hair removal has conventionally been most effective on individuals with light skin and dark hair, advances in technology have made it possible to treat a wider range of skin types and hair colours. However, the treatment may still be less effective on individuals with blonde, grey or red hair due to the lack of pigment in their hair follicles. A quick consultation with your prospective treatment provider is the best way to determine your suitability for laser hair removal.
Is Laser Hair Removal Painful?
The sensation experienced during laser hair removal varies from person to person, but generally, clients describe a sensation akin to the snapping of a rubber band against the skin. Topical anaesthetics may be applied before the treatment to minimise discomfort, and cooling systems are often built into laser devices to help soothe the skin during the procedure itself.
How Many Sessions Are Required for Optimal Results?
The number of sessions needed for optimal results depends on the individual, the area being treated, and the thickness and density of the hair. On average, most people require 4-6 sessions spaced 4-8 weeks apart to achieve a significant reduction in hair growth. Touch-up treatments may be necessary to maintain results, but these are typically less frequent than the initial sessions. Your treatment provider will be able to tailor an ideal treatment plan for your skin type and aesthetic goals.
Are There Any Risks or Side Effects Associated with Laser Hair Removal?
As with any cosmetic procedure, there are some risks and side effects associated with laser hair removal. Some of these may include temporary redness, swelling or discomfort in the treated area, which usually subsides within a few hours to a few days following treatment. In rare cases, more severe side effects such as burns, blisters or changes in skin pigmentation may occur depending on how an individual’s skin reacts to the treatment. To minimise risks, it’s crucial to choose a qualified and experienced treatment provider and follow any post-treatment care instructions they provide.