Do you want to remove unwanted body hair, but waxing and shaving are not giving you the results you want? You can try laser hair removal. But before you go for it, learn its benefits, side effects, and possible risks. This blog will help you make your decision!
Key Takeaways:
- Many people choose laser hair removal treatments because of their precision, efficiency, clinical long-term results, and preventative skin health
- You can experience temporary side effects and rare damage risks, like swelling, redness, irritation, blisters, and pigmentation issues
- While side effects are nothing to worry about, you have the right to claim compensation under UK laws in case of burns and skin damage
Daily shaving can be difficult, and waxing is painful. If you are trying to avoid both of these ways, you can try laser hair removal. However, there is a common misconception among people that you will be 100% hair free forever after you get a full session of laser hair removal. But, even though Glamour UK mentions that most people report 90% permanent reduction in hair growth, hormonal changes can still make the hair grow back.
In this case, you might simply need a few more sessions to stop hair growth overall. But is laser hair removal worth it? To decide that you need to know its benefits and risks in detail. This blog will present an honest and balanced view of laser treatments for hair removal so that you know whether it is better than waxing and shaving!
How Does Laser Hair Removal Work?
Laser hair removal is a treatment that helps remove unwanted body hair, and it takes about 6 treatments for most people. It uses a process called “selective photothermolysis” where heat from a laser destroys cells that have a lot of pigment (colour). As dark hair has a lot of pigment, those hairs absorb the most heat, transferring the heat to their follicles and destroying them, preventing further hair growth.
However, this procedure works only when the hair follicle is in its growth (anagen) phase. Just because follicles can exist in different stages at different times, some people need multiple sessions of laser treatments.
The most common types of lasers used in laser treatment clinics include IPL (Intense Pulsed Light), Alexandrite, Diode, and Nd: YAG. It takes around 3 to 6 months before hair regrowth is evident, with rare complications. Here’s a skin-type-based comparison for better understanding.
|
Laser Type |
Best For | Skin Tones |
Common Use |
|
Alexandrite |
Fine dark hair | Fair to olive |
Legs, arms |
|
Diode |
Coarse, dark, medium-thick hair | Pale, fair, darker white, light brown, brown |
Full body |
|
Nd:YAG |
Coarse, dark hair | Dark skin |
Sensitive areas |
|
IPL** |
General dark hair | Light-coloured skin | Almost all body areas |
Laser Types & Skin Suitability
Laser treatment does not work on white and blonde hair
**IPL is not technically a laser; it uses a broad spectrum of light wavelengths to target hair follicles, less focused than laser beams.
The Real Laser Hair Removal Benefits
The benefits of laser hair removal extend far beyond simple convenience. At Carly Parker Electrolysis, we see clients from all walks of life who benefit from this treatment for deeply personal reasons:
- Busy professionals and students in Bristol’s fast-paced environment who simply want to reclaim the time spent shaving or waxing every week.
- Individuals managing hormonal conditions, such as PCOS (which affects 1 in every 10 women), find managing persistent facial or body hair an exhausting daily battle.
- Trans and non-binary individuals seeking gender-affirming care. For many trans women, eliminating facial shadow or body hair isn’t just about cosmetics; it is a vital step in alleviating gender dysphoria and feeling safe and confident in their own bodies.
Whether you are an overworked professional, someone navigating PCOS, or a trans man/woman taking steps in your transition, laser treatments offer a long-term solution that shaving and waxing simply cannot match. Here is how:
Key Benefits of Laser Procedures for Hair Removal
Laser hair removal benefits generally include the following.
- Long-lasting hair reduction – Proper treatment will ensure 10% to 25% reduction in hair growth after the first session. After completion of the full course (6 sessions), there is usually no hair growth for several months (at least 6 months). It can be years for some people.
- Precision – Laser beams target specific follicles without damaging surrounding skin, making it a better choice for delicate areas, like the chin or upper lip.
- Speed – Large areas like legs and arms can be treated in an hour, and small areas are treated in minutes. Some patients need to get a numbing gel in the area where they will be treated, which takes about 30 minutes to work before the treatment starts.
- Less Painful & Fewer Sessions – Laser treatments reduce pain. You might smell smoke or burning hair, but that’s normal, and it will end with just a tingly and stingy feeling, and nothing more. You generally need to shave or wax almost every month, but laser treatments reduce that need, as only 6 treatments last for months and even years.
- Reduced Ingrown Hairs – Short-term methods like shaving, waxing, plucking, or depilatory creams can give you ingrown (trapped) hair. Laser treatments prevent those, and even if you do have ingrown hair, lasers help cure it.
- Skin Texture Improvement – Laser treatments help improve skin texture by helping with uneven pigmentation, reducing irritation, shadowing, and bumps. You get smoother, even skin without skin stress or daily care regimens.
- Cost-Efficiency Over Time – Upfront cost might be higher than other methods of body hair removal methods, but it prevents the need for repeated yearly spending.
- Suitable for Many Body Areas – Hair removal laser treatments are suitable for several body areas, including the face, underarms, legs, bikini line, back, and more.
These benefits show that laser procedures are not only the best choice for cosmetic needs. But also, for people who genuinely need to remove body hair because of medical, societal, and personal reasons.
Side Effects of Laser Hair Removal
Laser hair removal is a painless procedure that does not incur significant side effects. You might face the following after one or a few sessions.
|
Side Effect |
Likelihood | Duration |
Who’s Most at Risk |
|
Redness/swelling |
Very common | Settles within 24 hours |
Anyone |
|
Skin irritation |
Common | 1–3 days |
Sensitive skin types |
|
Hyperpigmentation (darkening) |
Uncommon | Up to 6 months |
Darker skin tones, tanned skin |
|
Hypopigmentation (lightening) |
Rare | Potentially permanent |
All types |
|
Blistering |
Rare | 3–7 days |
Post-sun exposure, improper technique |
|
Scarring |
Very rare (~1 in 800) | Permanent |
Improper technique |
Risk/Side Effects of Laser Hair Removal ((Source: NHS SWBH))
Most of the unwanted side effects of laser treatment (redness/itching) are temporary and subside within a few hours, with proper recovery methods. Burns, however, can only happen when the treatment is not performed properly. Which is why, trust certified and experienced clinics like Carly Parker Electrolysis!
Why Should You Opt for Reputed Clinics Only?
Laser treatment can cause burns and permanent skin damage due to negligence and improper techniques used.
- Burns can happen due to untrained/inexperienced practitioners, incorrect laser settings, faulty equipment, insufficient cooling, or aftercare, and a lack of patch testing.
- Burns can be considered negligence when the clinic does not perform skin tests, does not obtain consent, employs unqualified staff, or maintains poor hygiene.
At Carly Parker, we undertake laser treatments with utmost care and precision, employing cutting-edge techniques by trained, vetted technicians, thus minimising chances of injury.
What You Should Do in Case of Damage
- Keep evidence, communication with the clinic (emails/text messages), complaint responses, and medical and treatment records through “Subject Access Request (SAR)”.
- Apply for compensation and claims after consultations with your solicitor.
- Check whether the clinic is run by a medical professional with proper registration or not. Because they are bound to follow the UKHSA advice, Control of Artificial Optical Radiation at Work Regulations 2010, and Class 1C of the standards for laser products.
- CQC registration is not required for laser treatments conducted at cosmetic clinics. So, in case of treatment-caused injury, you might be able to get compensation as per the UK’s Consumer Rights Act 2015.
Is Laser hair Removal right for You?
The laser hair removal benefits still stand strong in front of the temporary side effects and rare risks. And you can minimise the chances of damage by keeping in mind the regulatory scene of laser treatments applicable in the UK and Bristol, and your rights as a patient. But are you eligible for the treatment?
Below is a guide to help you determine if you are an ideal candidate for hair removal laser treatment.
|
Factor |
Ideal Laser Candidate |
Not Suitable / Consider Electrolysis |
|
Hair Color |
Darker hair that contains more pigment (Refer to Table 1) |
Blonde, red, grey, or white hair (insufficient pigment) |
|
Skin Tone |
Lighter to medium skin tones (Refer to Table 1) |
Recent sun exposure or fake tan application |
|
Treatment Goal |
Significant hair reduction over large body areas |
100% permanent removal (electrolysis is the only FDA-approved method) |
|
Health Status |
Not currently pregnant or breastfeeding |
Active eczema, psoriasis, or skin conditions in the area |
|
Medications |
Not on photosensitising or blood-thinning meds |
Current use of Roaccutane, anticoagulants, or light-sensitive drugs |
Laser Treatment Suitability
Considering LaserHair Removal in Bristol
Carly Parker Electrolysis offers safe and effective laser treatments for hair removal in Bristol. Moreover, we have a team of trained professionals who will help you throughout the treatment, guiding you and informing you with utmost care and compassion.
Frequently Asked Questions
Can I Get Laser Hair Removal Over a Tattoo?
No. The laser targets pigment and cannot distinguish between hair and ink, which can cause severe burns or distort the tattoo.
Is It Okay to Shave Between My Scheduled Sessions?
Yes. Shaving is encouraged because it leaves the root intact for the laser to target during the next session, unlike waxing or plucking.
Why Must I Wait 4 to 6 Weeks Between Treatments?
Lasers only destroy hair in the active growth phase; waiting allows enough time for the hair to grow back in its active growth phase, so that the laser can effectively target and destroy the hair follicle.
Are There Any Specific Activities to Avoid After My Session?
Avoid hot showers, saunas, sun exposure, and intense exercise for 48 hours, as trapped heat can cause skin irritation or blistering. Do not consume alcohol or excessive caffeine, and change sweaty clothes immediately.
Does Laser Hair Removal Work Differently for Men?
Men often require more sessions and maintenance because higher testosterone levels can drive faster hair regrowth compared to most female treatment areas. Hair quality is also different, so that matters as well.
I Am Currently Undergoing Hormone Replacement Therapy (HRT). Can I Still Get Laser Hair Removal?
Yes. In fact, many of our trans clients begin laser hair removal alongside or before starting HRT. While HRT can eventually help thin body hair, it rarely eliminates facial hair. It is perfectly safe to undergo laser treatments while on HRT, though hormonal shifts can sometimes affect the hair growth cycle, which we will monitor during your sessions. We proudly provide a trans-inclusive, judgment-free space for your treatment.