Achieving permanent hair removal for blonde hair.
Is laser hair removal permanent?
Laser hair removal is one of the most effective and long-lasting methods for reducing unwanted hair. Laser hair removal is a popular choice for long-term hair reduction, but is it truly permanent? Here’s what you need to know about how the treatment works and what kind of results you can expect.

What is laser hair removal?
Laser hair removal works by emitting laser light that targets the melanin pigment within the hair follicle. Because dark surfaces absorb light while lighter surfaces reflect it, the laser selectively heats the cells in the root of the hair without affecting the surrounding skin. This heat damages the cells responsible for hair growth, inhibiting future hair production.
Laser hair removal is most effective when hair is in its active growth phase. If the hair is in a resting state, it may not absorb enough laser light, allowing it to continue growing. For this reason, a series of treatments is necessary to ensure that as many hairs as possible are treated during their growth phase. Over time, with repeated sessions, hair becomes finer, lighter, and less noticeable.

Read more about how laser hair removal works.
While many patients experience long-term hair reduction, complete and permanent removal is not always guaranteed, and occasional maintenance sessions may be required to sustain optimal results. Find more information about our laser hair removal treatments.
How permanent is laser hair removal?
The permanence of laser hair removal depends on several factors which include:
- Treatment area
- Hair colour and skin type
- Hormonal influences
Some areas respond better to treatment than others, with results varying from long-term reduction to near-complete removal.
Is bikini laser hair removal permanent?
The bikini line is one of the most popular areas for laser hair removal, since the sensitive skin is easily irritated by shaving, waxing or depilatory creams.

Fortunately, the bikini line is one of the areas which respond best to laser hair removal. The coarser, dark pubic hair absorbs laser energy very effectively, providing a longer lasting result.
In most cases bikini laser hair removal is permanent. Where regrowth does occur, it is usually finer, lighter, less noticeable hair.
Is facial laser hair removal permanent?
Facial hair removal, particularly on areas like the upper lip, chin, and jawline, can achieve significant and long-lasting reduction. However, because facial hair growth is often influenced by hormones, maintenance treatments may be needed over time.
Women experiencing hormonal imbalances or conditions such as PCOS may find that additional sessions are required to maintain their results. Despite this, laser treatment remains an excellent option for reducing unwanted facial hair and minimising reliance on shaving or waxing.
Is laser hair removal permanent for men?
Laser hair removal is increasingly popular among men seeking to reduce unwanted hair on areas such as the chest, back, shoulders, and face. While results are long-lasting, hormonal factors – especially testosterone – can influence regrowth, meaning some maintenance treatments may be required over time. Many men opt for laser treatments to thin hair rather than completely remove it, allowing for a more groomed, low-maintenance appearance.
Is laser pubic hair removal permanent?
Laser pubic hair removal provides an effective, long-term solution for those looking to reduce or eliminate hair in this sensitive area. The coarse nature of pubic hair makes it highly responsive to laser treatment, leading to extended periods of smoothness.
Unlike shaving or waxing, which can cause irritation, razor burn, and ingrown hairs, laser hair removal significantly reduces these issues by targeting the hair follicle at its root. This makes it a particularly beneficial option for those prone to sensitive skin or discomfort from traditional hair removal methods.
With each session, hair becomes finer and sparser, requiring less maintenance over time while keeping the skin smooth and irritation-free.
Is underarm laser hair removal permanent?
Underarm laser hair removal is one of the most effective and popular treatments for long-term hair reduction.
The underarm area typically has darker, coarser hair, which allows the laser to target and destroy follicles efficiently. Most patients see a significant decrease in hair growth after a full course of treatments, with any regrowth being much finer and lighter.
Is upper lip laser hair removal permanent?
Upper lip laser hair removal offers long-lasting reduction for women and men, so plucking, waxing or creams are no longer required. On the whole, upper lip laser hair removal is permanent, but may require maintenance due to hormonal influences.

This area has finer, more delicate hair, which may not respond as quickly as coarser hair on the body. However, with the right number of sessions and professional treatment, many patients experience a drastic reduction in upper lip hair, leading to smoother skin with minimal upkeep.
Is full body laser hair removal permanent?
Full-body laser hair removal offers a comprehensive solution for those looking for widespread hair reduction.
While certain areas such as the bikini line, underarms and legs tend to respond more effectively to treatment, all areas will see a significant reduction in hair growth.
Some maintenance treatments may be required but the overall results are long-lasting and dramatically reduce the need for traditional hair removal methods.
Before and after laser hair removal

Cutting-edge technology: Cynosure’s elite+
At Melior Clinics, we use the Cynosure Elite+ laser system, a state-of-the-art device designed to deliver the most effective and long-lasting hair reduction. Unlike lower-powered alternatives, the Elite+ system ensures hair follicles are treated with the optimal level of laser energy to disrupt future growth. This makes it one of the most reliable options for achieving lasting results.
Why Cynosure Elite+ leads to longer-lasting hair reduction
- Deeper follicle targeting – The Elite+ uses a dual-wavelength system to penetrate deeper into the hair follicle, effectively damaging the root and preventing regrowth.
- More effective than IPL – Unlike IPL (Intense Pulsed Light), which only weakly targets the follicle, laser energy is concentrated and precise, leading to a higher percentage of permanent hair reduction. Studies show that 90% of patients achieve significant hair loss after 3 to 6 sessions.
- Customisable for all skin & hair types – Adjustable settings allow for personalised treatments, ensuring that even finer or stubborn hair is effectively treated for long-term results.
- Reduced risk of regrowth – By delivering consistent and controlled laser energy, the Elite+ minimises the chances of incomplete follicle damage, which can lead to regrowth over time.
- Enhanced comfort & safety – The built-in cooling system allows for higher energy levels to be used safely, maximising efficacy without increasing discomfort.
By using advanced laser technology, we ensure that our patients achieve longer-lasting results compared to other hair removal methods. Find out more about the differences between IPL and laser hair removal.
Why choose Melior Clinics for laser hair removal?
At Melior Clinics, we offer safe and professional laser hair removal treatments tailored to your needs. As a trusted and well-respected aesthetic clinic, we prioritise patient safety, using advanced laser technology to achieve outstanding results while ensuring your comfort throughout the process.
Our expert practitioners use state-of-the-art technology to ensure precise, comfortable, and effective treatments. With years of experience in aesthetic treatments, we provide a safe and welcoming environment where patients can feel confident in their results.
What to expect during your treatment
- Consultation: We begin with a thorough consultation to assess your hair type, skin tone, and treatment goals.
- Patch test: A patch test is conducted to ensure your skin reacts well to the laser.
- Treatment sSessions: Most patients require 6-8 sessions, spaced 4-6 weeks apart, to achieve the best results.
- Aftercare guidance: We provide expert advice on post-treatment care to optimise results.
With a strong reputation for delivering outstanding results, Melior Clinics is a leading choice for laser hair removal.
Book your consultation today
Take the first step towards long-lasting smooth skin at Melior Clinics. Book a consultation with our trusted specialists today and discover the benefits of professional, high-quality laser treatments tailored to your unique needs.
We offer laser hair removal in Harley Street, laser hair removal in Sevenoaks and Huntingdon. Book your appointment today.