If you're considering laser hair removal treatment, it is an exciting step towards achieving smooth, hair-free skin. However, proper preparation guarantees you the most of each session. By following a few simple guidelines, you can improve the effectiveness of the treatment, minimise discomfort, and avoid potential side effects. Whether you're a first-timer or have had laser treatment before, this guide will walk you through how to prepare your skin and hair for the best possible results.

What is Laser Hair Removal Treatment?

Laser hair removal is a popular cosmetic procedure that uses laser technology to remove unwanted hair. It’s a preferred method for many due to its efficiency, long-term results, and adaptability to treat various body areas.

Laser hair removal works by targeting the hair follicles, particularly the melanin within them, without damaging the surrounding skin. The laser emits a concentrated beam of light that is absorbed by the pigment in the hair follicle. This absorption of light converts to heat, effectively destroying the hair follicle’s ability to regrow hair, all while preserving the integrity of the surrounding skin.

Treatment Areas

Laser hair removal can be effectively used on almost every part of the body, making it a versatile option for those looking to reduce hair growth:

• Face: Including the upper lip, chin, and sideburns, particularly appealing for women.

• Underarms: A popular area due to the desire for smooth skin without the hassle of daily shaving.

• Bikini Area: Offers a long-term solution to grooming and irritation from other hair removal methods.

• Legs: Provides a smooth look and feel without the ingrown hairs and razor burn associated with shaving.

• Back and Chest: Highly sought after by men looking to reduce thick, coarse hair for aesthetic or comfort reasons.

Each treated area responds differently, influenced by factors such as hair colour, skin type, and hair coarseness. A consultation with a laser hair removal specialist can provide personalised advice on what to expect based on your specific characteristics.

How to Prepare for Laser Hair Removal

Proper preparation not only optimises the effectiveness of the laser treatment but also alleviates potential side effects. 

Consultation

The initial consultation is an opportunity to discuss your goals, understand the risks, and tailor the treatment to your specific needs.

During this meeting, expect to provide a detailed medical history and discuss any previous hair removal treatments. Your skin type will be assessed to determine the most effective laser setting for your treatment. This is also the time to address any concerns or questions you might have.

Avoid Sun Exposure 

Laser hair removal works best on skin that is close to its natural colour. Sun exposure can darken the skin, reducing the contrast between the hair and skin colour, making the treatment less effective and potentially increasing the risk of side effects.

Use a high SPF sunscreen daily on exposed areas that will be treated. If you have a tan, wait for it to fade before scheduling your appointment. Consider wearing protective clothing or avoiding outdoor activities during peak sun hours.

Check your Skincare Routine 

When preparing for laser hair removal, closely examining and possibly adjusting your skincare routine is essential. The products you use on your skin can significantly impact the treatment's effectiveness and your skin's reaction to the laser.

In the weeks leading up to your session, steer clear of skincare products containing retinoids, alpha hydroxy acids (AHAs), beta hydroxy acids (BHAs), or any other exfoliating agents. These ingredients can make your skin more sensitive to the laser, increasing the risk of irritation.

Shave the Treatment Area

Shaving removes the hair above the surface, allowing the laser to focus on the pigment in the follicle. This reduces the risk of burning the skin and ensures a more efficient treatment.

Use a clean, sharp razor and shaving cream to minimise irritation. Avoid close shaving immediately before your appointment to prevent skin irritation. For best results, shave the area 24 hours before your laser hair removal appointment.

Cleanse and Exfoliate Your Skin

Clean skin is important for an effective laser hair removal session. Residues from products can scatter the laser's light, reducing its effectiveness and increasing the risk of skin irritation.

Bathe or shower before your appointment using a gentle, fragrance-free soap. You can exfoliate the skin at least three days before treatment. Avoid applying any lotions, creams, perfumes, or makeup on the treatment area on the day of your session.

Wear Comfortable Clothing 

Comfortable clothing can ease access to the treatment area and reduce post-treatment discomfort.

Avoid wearing loose-fitting clothes that don't rub against the treatment area before and after the appointment. If the area is on a more sensitive or hard-to-reach part of the body, consider wearing garments that provide easy access or can be easily removed.

Laser Hair Removal FAQs

Should I moisturise my skin before laser treatment?

Prior to laser hair removal, it's important to keep the treatment area clean and free from any substances that might interact with the laser. This includes lotions and moisturisers, which could create a barrier between the laser and the skin, potentially affecting the efficiency of the treatment and increasing the risk of side effects.

While you should avoid moisturisers on the day of your treatment, maintaining hydrated and healthy skin in the days leading up to your appointment is encouraged. Hydrated skin can better withstand the treatment and may recover more quickly. Resume your moisturising routine after your skin has settled post-treatment, usually within 24 hours, unless your technician advises otherwise.

Who is not suitable for laser hair removal?

Certain factors may render individuals unsuitable for laser hair removal or require special consideration. These include but are not limited to:

• Pregnancy: Due to the lack of research on the effects of laser treatment on pregnant women, it's generally advised to wait until after pregnancy.

• Certain Medications: Medications that increase photosensitivity can heighten risks during treatment.

• Skin Conditions: Conditions like psoriasis or eczema in the treatment area may be exacerbated by laser treatment.

• Hair Color: Laser hair removal is most effective on dark hair. Those with blonde, red, or grey hair may not see optimal results due to the lack of melanin.

Can you shave right after laser hair removal?

After laser hair removal, the skin may be sensitive, and it's recommended to wait until this sensitivity subsides before shaving again. Typically, this means waiting a few days until any redness or swelling decreases.

Shaving too soon after treatment can irritate the skin further, leading to discomfort and potentially prolonging the healing process. Once your skin feels normal and your technician gives the go-ahead, you can resume shaving.

Can I wax before laser hair removal?

Because the laser targets the pigment in the hair follicles, removing the root of the hair through waxing or plucking can make the treatment less effective. These methods should be avoided for at least four weeks before laser treatment.

Is laser hair removal permanent?

Laser hair removal significantly reduces hair growth, making it a highly effective long-term solution for many. While often considered "permanent," describing the results as providing lasting hair reduction is more accurate. The treatment targets hair in its growth phase, which is why multiple sessions are necessary to catch as many hairs as possible in this cycle. However, some hair may eventually regrow due to factors such as hormonal changes, the natural hair growth cycle, and individual genetic predispositions. To maintain optimal results, occasional maintenance treatments might be needed to address any new growth. This approach ensures the treated areas remain as smooth and hair-free as possible over time.

What happens during your laser consultation?

The initial consultation of the laser hair removal process serves multiple purposes:

• Skin and Hair Assessment: Your specialist will examine your skin and hair to ensure laser hair removal is a suitable and safe option.

• Medical History Review: Discuss your medical history to identify potential issues affecting the treatment outcome.

• Treatment Plan Development: A personalised treatment plan will be created based on the assessment, including the estimated number of sessions needed and any specific pre-treatment instructions.

• Patch Test: A patch test will often be conducted to see how your skin reacts to the laser, ensuring the chosen laser settings are appropriate for your skin type.

Laser Hair Removal Treatment with The Dental Spa 

At The Dental Spa, we transform the laser hair removal process by integrating state-of-the-art technology with personalised client care. Our team of experts is committed to designing treatment plans tailored to meet each individual's specific needs and preferences. With the latest in laser technology at our disposal, our goal is to achieve effective, lasting results while minimising discomfort. Our dedication extends beyond the treatment room, offering thorough aftercare support to help you achieve and maintain silky, hair-free skin. Contact us today and choose The Dental Spa for a refined approach to laser hair removal, where your comfort and satisfaction are our primary concerns.