Laser hair removal was first commercially introduced in the 1990s, and over the years, with the advancement of more precise technologies, it has become one of the main services offered at dermatology and aesthetic clinics around the world. Today’s modern devices can remove unwanted hair with high accuracy across different skin tones and body areas.
One of the main reasons for its popularity is its long-lasting results and gradual reduction in hair growth after each session. Unlike temporary methods, laser targets the hair follicle, weakening or destroying it, which gradually decreases regrowth over time.
Additionally, the comfort and time-saving aspect attracts many individuals. In reputable clinics, the procedure is completed quickly, and patients can resume their daily activities right after treatment.
Across various countries—including Iran, Turkey, the United States, and the Gulf states—the demand for this method has grown dramatically. Due to different device types and a wide range of skin tones, choosing the right machine is crucial for effective results in these regions.
How Laser Hair Removal Works
Laser hair removal works based on the principle of selective photothermolysis. Simply put, the laser device directs a specific wavelength of light towards the skin. This light is absorbed by the pigment in the hair shaft, known as melanin. The absorbed energy converts to heat, which destroys the follicle responsible for regrowth—without damaging the surrounding skin.
The scientific process involves three main steps:
- Light absorption: The melanin in the hair absorbs the laser energy.
- Conversion of light to heat: The light energy turns to heat and increases the follicle’s temperature.
- Destruction of the hair follicle: When the heat reaches a certain threshold, the hair-producing cells are deactivated or destroyed.
However, it's important to know that hairs are in different growth cycles. Only during the anagen (active growth) phase does the follicle react to the laser. That’s why treatment sessions need to be scheduled regularly (usually every 4 to 6 weeks), so all follicles are targeted during their active growth phase.
Depending on the country, device type and wavelength are chosen according to skin tone and hair thickness. For example:
- In Iran and Turkey, where skin is usually light to olive, Alexandrite (755 nm) and Diode (808 nm) lasers are mainly used.
- In Gulf countries with darker skin, the Nd:YAG (1064 nm) laser typically yields better results.
- In Europe and the USA, combination devices with strong cooling systems (such as Soprano Titanium or Candela GentleMax) are more common.
This variation in device selection highlights the importance of laser physics in medical aesthetics: using a wavelength or energy mismatched to the skin type may result in burns, inflammation, or even hypopigmentation (loss of skin pigment).
Types of Laser Hair Removal Devices and Their Differences
One decisive factor in the quality and effectiveness of laser hair removal is the type of device and technology used. Different devices use various wavelengths and cooling systems designed to suit specific skin and hair types. Below, we examine the most important types of laser hair removal devices:
Alexandrite Laser (755 nm)
This is one of the most commonly used technologies in countries like Turkey, Iran, and Russia. Its relatively short wavelength makes it especially effective on light to olive skin and fine hair.
· Advantage: High speed, very effective on fine and light-colored hair.
· Disadvantage: Higher risk of irritation for darker or sunburned skin.
Devices like the Candela GentleLase Pro use cryogen cooling, which reduces pain and redness.
Diode Laser (808 nm)
The diode laser offers a balance between Alexandrite and Nd:YAG. It penetrates gently into the skin and is suitable for light to olive skin types.
· Advantage: Works well on coarse hair and darker skin.
· Disadvantage: Moderate pain, requires strong cooling.
In Iraq, Iran, and the Gulf, this laser is very popular for the region's skin tones. Devices such as LightSheer Duet or Soprano ICE use this technology.
Nd:YAG Laser (1064 nm)
This type has a longer wavelength, designed for darker skin (Fitzpatrick types 4–6). It penetrates deeper and reduces burn risk.
· Advantage: High safety for dark or tanned skin.
· Disadvantage: Less effective on fine or light hair.
In African, Arab, and Southeast Asian countries, this laser is the primary option.
Multi-Wavelength or Combination Lasers
Advanced modern systems like Soprano Titanium or Candela GentleMax Pro Plus combine two or three wavelengths (Alex + Diode + Nd:YAG). These are ideal for clinics with clients of diverse skin and hair types.
· Advantage: Full coverage for all hair and skin types.
· Disadvantage: Expensive and requires expert operators.
Ruby Laser (694 nm)
This was the world’s first laser hair removal technology and is rarely used today. It is suitable only for very fair skin (Fitzpatrick types 1 and 2).
· Advantage: High precision.
· Disadvantage: High burn risk for dark skin.
To sum up, selecting the right device must be based on skin tone, hair thickness, body area, and operator experience. For instance, in China—where skin tends to be olive and hair is finer—Alexandrite is the most used, while for Arab countries, Nd:YAG is the safer choice.
Pre-Laser Hair Removal Preparation
Before starting your laser hair removal sessions, you must ensure your skin and body are properly prepared to achieve optimal results and minimize side effects. Proper skin preparation can enhance the treatment results several fold. Here are the key steps you should follow before your appointment:
Shaving the Area Before Your Laser Session
Two or three days before your session, shave the target area with a razor. This allows the laser’s energy to focus directly on the hair root, preventing skin burns. Avoid waxing, threading, or plucking, since these remove the root—and the laser needs the root as its target.
Avoid Sun Exposure and Tanning Beds
For at least two weeks before laser, avoid direct sun and tanning beds. Tanning increases skin pigment and the risk of burns or dark spots following laser treatment.
Avoid Irritating Creams and Chemical Products
On the day of your session, do not use creams, perfumes, deodorants, lotions, or any cosmetics on the area. Chemicals can react with the laser and cause severe redness or swelling.
Avoid Photosensitizing Medications
Certain medications, such as tetracycline antibiotics, isotretinoin (Roaccutane), or antidepressants increase skin sensitivity to light. If you use these, consult your doctor before beginning laser treatment to schedule appropriate sessions.
Clean the Skin of Oil and Sweat
Before your laser session, skin must be thoroughly clean. In reputable salons, the operator typically wipes the skin with alcohol-soaked cotton to remove oil, dust, or creams.
Stabilize Hormonal Imbalances in Those Prone to Excess Hair
Women with hormonal disorders (like PCOS or thyroid issues) should see an endocrinologist first. Otherwise, even after several laser sessions, hair may regrow.
Relax and Rest Before Your Session
High stress or lack of sleep can lower your pain threshold. Arrive at your appointment feeling rested and calm. Eat a light meal and drink enough water to optimize the outcome.
Wear Comfortable Clothing on Laser Day
Wear loose, cotton clothing to prevent irritation after treatment. This is especially important after treating the legs or bikini area.
By following these points, you increase the effectiveness of the laser and decrease the risk of redness, irritation, or burns.
Post-Laser Hair Removal Care
Post-laser care is just as important as the session itself. Proper aftercare helps your skin heal faster, reduces redness and swelling, and ensures smoother, longer-lasting results. Here are all essential tips for the recovery period after laser therapy:
Cooling the Skin Immediately After Laser
Your skin may become red or swollen after the session—this is natural and usually resolves within a few hours to 24 hours. At this time, using a cold compress or cool towel (never direct ice) can soothe inflammation. Reputable clinics provide this right after your session.
Applying Healing Creams
The doctor or technician will recommend creams like aloe vera, Bepanthen Plus, or Cicalfate Avene. These moisturize the skin and speed up healing. For three days after the session, apply the creams 2–3 times daily.
No Hot Showers, Sauna, or Intense Exercise
Heat and sweating can irritate freshly lasered skin. So for 48 hours after laser, avoid hot showers, saunas, pools, jacuzzis, or strenuous exercise. Gentle lukewarm showers without scented soap are fine.
Avoid Sun and Tanning Beds
After the procedure, skin is highly sensitive to light. If you must go outside, use SPF 50+ sunscreen. In hot countries like UAE or Kuwait, reapply sunscreen every two hours. In cooler places such as Russia or northern Iran, the sunlight may be weaker but protection is still essential.
Do Not Pick or Shave Burnt Hairs
A few days post-laser, stubble and burnt hairs may surface. Never pick or shave them, or you may cause follicle inflammation or infection. Let them fall out naturally; this usually takes 7–10 days.
Avoid Using Cosmetic or Chemical Products
For 24–48 hours after your session, avoid all creams, perfumes, deodorants, or alcohol-based products on the treated area. These may cause burning or dark spots.
Drink Enough Water and Keep Skin Moisturized
Stay hydrated so your skin remains moist from within. Moisturized skin heals better and is less likely to become dry or flaky.
Stick to the Scheduled Sessions
For optimal results, follow your treatment timetable (usually every 4–6 weeks). Large gaps or sessions too close together can affect the final outcome. For example, in lighter-skinned countries like Russia or Turkey, 6 sessions may suffice, while in darker-skinned regions like Arab countries or Iran, 8–10 sessions may be needed.
By following these tips, you can expect smooth, hair-free skin for the long term—without worry about complications.
Laser Hair Removal vs. Other Hair Removal Methods
Laser hair removal has become one of the most popular beauty treatments in recent years, but many people are still torn between this method and more traditional techniques, such as waxing or electrolysis. Here, we compare each method in detail to help you make an informed choice.
Laser vs. Waxing (Wax or Sugaring)
Waxing is one of the oldest hair removal methods, pulling hair out from the root. While laser disables the follicle, waxing only removes the hair and delays regrowth.
- Longevity: Laser provides results that last for months or even years; waxing only keeps skin smooth for 3–4 weeks.
- Pain: Both are painful, but laser is much less so, especially with new cooling technology.
- Risk: Waxing can cause irritation or ingrown hairs; laser avoids these issues.
- Cost: At first glance, waxing is cheaper. But since it must be done every month, its long-term cost is higher than laser.
For instance, in Turkey and Russia a laser session may cost $50–$100, while waxing is $20. But annually, laser is more economical.
Laser vs. Shaving
Shaving is fast and cheap, but offers no long-term results. Hair regrows in 1–2 days, and skin may become irritated or darkened.
Laser, on the other hand, targets the root, not the skin surface.
For example, in the hot Gulf region, shaving can cause skin sensitivity, whereas laser provides longer-lasting smoothness and is better for sensitive skin.
Laser vs. Electrolysis
Electrolysis is a classic permanent method where a needle enters the follicle and electric current destroys the root.
- Precision: Electrolysis is suitable for small areas like eyebrows, but is too time-consuming and costly for large areas.
- Pain: Electrolysis is significantly more painful than laser.
- Time: Laser can cover large areas (like legs or arms) in under an hour, whereas electrolysis of the same area requires several sessions.
- Efficiency: On light skin with dark hair, laser delivers faster results.
In the US and China electrolysis is still done in certain clinics, but most patients prefer laser due to less pain and shorter treatment time.
Laser vs. Hair Removal Creams
Depilatory creams only remove hair from the surface. Frequent use may irritate or dry out the skin.
By contrast, laser disables the follicle without chemical contact. In Iran and Iraq, where these creams are commonplace, dermatologists advise stopping their use after laser sessions for healthier skin.
Summary:
In brief:
- The fastest method: Shaving
- The most temporary method: Cream or waxing
- The most permanent and scientifically proven method: Laser
- The most precise for delicate areas: Electrolysis
Ultimately, your choice will depend on skin type, hair color, budget, and your expectations. However, across most countries—from the US to the Gulf states—laser is recognized as the most advanced and preferred method.
Conclusion
In today’s world, where beauty and grooming are integral to daily life, laser hair removal stands out not just as a cosmetic procedure, but a scientific and efficient solution for permanent removal of unwanted hair. Advances in laser technology—from early Nd:YAG models to modern diode and Alexandrite systems—have made this procedure one of the most in-demand services worldwide, spanning from the US and China to Turkey, Russia, and the Gulf states.
Given the variations in skin tone, hair thickness, and even climate (for example, dry skin in Iraq vs. fair skin in Russia), choosing the appropriate device and a reputable clinic is essential. In developed countries, device selection is handled by dermatologists, but in developing regions, such services may lack professional oversight—leading to risks such as burns or discoloration.
This is why knowledge before beginning laser is essential; understanding your skin type, selecting the right machine, and knowing how many sessions you’ll need can make the difference between a great experience and disappointing results.
SharMarket; The Global Platform for Beauty Clinics and Laser Centers
In this context, SharMarket serves a key role as an international platform. Designed to connect users worldwide to the most reputable clinics and beauty centers in various countries, this system categorizes everything from laser hair removal and Botox injections to HIFU, mesotherapy, and cosmetic surgery for easy access.
SharMarket offers many benefits, including:
- The ability to search and compare laser centers by country, city, and the specific equipment used
- Access to real user reviews and seeing treatment results
- Getting exclusive discounts at top clinics worldwide
- Booking consultations or cosmetic services online
So, if a user is searching for a reputable laser center in Istanbul, Baghdad, or Dubai, SharMarket will display the best options with just a few clicks—from price and devices used to doctors’ expertise.
Laser hair removal—with its long-lasting effects, safety, speed, and reduced pain—is an unparalleled alternative to traditional methods. But the key lies in choosing a specialized center and the right device for your skin in order to guarantee natural and risk-free results.
SharMarket makes this journey easier; by introducing reputable clinics from all over the world, it allows you to make informed choices and enjoy a safe, high-standard beauty experience.
