Choosing laser hair removal is a popular method for achieving long-lasting, smooth skin. Whether you're new to the treatment or seeking a refresher, here's everything you need to know about what to expect, how to prepare, and the best practices for aftercare.
What to Expect:
Immediate Results and Timeline
After your first laser hair removal session, you'll likely notice some immediate changes. Most patients see a 10% to 25% reduction in hair after the initial treatment. The treated area may appear red or get follicular swelling for a short time, but this usually subsides within an hour or so.
In the days following your session, you'll notice stubble appearing as the treated hair begins to shed. This process typically takes between 7 and 14 days, depending on your hair growth cycle. Shedding is normal and means the hair is being naturally pushed out of the follicle.
How Many Treatments Will You Need?
Most people require around eight sessions to achieve significant hair reduction, although some may need up to 10 to 12 sessions, especially for hormonal or stubborn hair growth. Treatments are usually spaced 4 weeks apart to target hair in its active growth phase. As the hair growth slows down, you can start extending the timeframe to 6 weeks, 8 weeks, 3 months, and so on.
Long-Term Results
After completing your course of treatments, you can expect smooth, hair-free skin for several months or even years. Any regrowth tends to be finer and lighter in colour. Maintenance sessions is needed every few months to a year, depending on your hair growth cycle.
How to Prepare:
Sun Protection is Essential
Avoid sun exposure, tanning beds, and self-tanners for at least two to four weeks before your first session. Sunburn or a tan increases the risk of side effects, such as skin discolouration and blistering.
Shave, Don't Wax or Pluck
Shave the area to be treated 12-24 hours before your appointment. Avoid waxing, plucking, or bleaching, as these methods remove or alter the hair follicle, making the laser less effective.
Check Your Skin Care and Medications
Avoid using anti-ageing creams, oils, or lotions that contain ingredients such as retinol, alpha-hydroxy acid, salicylic acid, or benzoyl peroxide for a few days before your session, as these can irritate the skin. Inform your technician about any medications you're taking, especially antibiotics or photosensitising drugs, as some are contraindicated with laser.
Arrive with Clean Skin
On the day of your treatment, arrive with clean, product-free skin. Avoid deodorants, creams, oils, or lotions, as these can increase the risk of side effects.
Aftercare Tips:
Keep the Area Clean and Cool
For the first 24-48 hours, gently cleanse the treated area with a mild, fragrance-free soap. Avoid harsh chemicals and exfoliants during this time for 5 days. If you experience redness or swelling, apply a cold compress and aloe vera to soothe the skin.
Let the Hair Shed Naturally
Allow the treated hair to fall out on its own. You may exfoliate gently with a washcloth or exfoliating cloth once the shedding begins after 5 days to help the process along.
Moisturize and Protect from the Sun
Apply a gentle, hypoallergenic moisturizer to keep your skin hydrated and promote healing. Always use a broad-spectrum sunscreen with SPF 30 or higher to protect the treated area from sun exposure, which can cause pigmentation issues.
Avoid direct sun exposure on the area for at least 2 weeks after your laser treatment.
Avoid Heat and Strenuous Activity
For the first few days, avoid hot showers, saunas, spas, and activities that cause excessive sweating, as these can irritate the skin and slow healing.
Don't Wax or Pluck
Resist the urge to wax, pluck, or use depilatory creams on the treated area. Let the hair fall out naturally to avoid irritation and optimize results as this can re stimulate the hair to grow.
Book a Consultation
Laser hair removal is a safe and effective way to reduce unwanted hair for the long term. By following the right preparation and aftercare steps, you can maximize your results and enjoy smooth, carefree skin. Always consult with your technician for personalised advice and to address any concerns about your skin or medications.
Ready to start your journey to smooth, hair-free skin? Winter is the best time to start, prepping for summer! Book a consultation today and get ready to say goodbye to unwanted hair for good!
