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Everything You Need to Know Before Your First Laser Hair Removal Session

Sep 15

2 min read

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Thinking about laser hair removal but not sure what to expect? You’re not alone. Many people feel a little nervous before their first session, but with the right preparation and knowledge, the process is much smoother (literally and figuratively!).

Here’s your complete guide to everything you should know before your first appointment.



1. How Laser Hair Removal Works

Laser hair removal uses concentrated beams of light that target hair follicles. The pigment in the hair absorbs the light, damaging the follicle and slowing down future growth. Over time, with multiple sessions, you’ll see a significant reduction in hair growth.



2. It Takes More Than One Session

One of the most common misconceptions is that a single treatment is enough. In reality, hair grows in cycles, and the laser can only target hair in the active growth phase. Most people need between 6–8 sessions, spaced a few weeks apart, for the best results.



3. Preparing for Your Appointment

A little prep goes a long way. Here are some do’s and don’ts:

  • Shave the treatment area 24 hours before (do not wax, tweeze, or thread).

  • Avoid tanning or sunburns in the weeks before treatment.

  • Skip skincare products like retinol or strong exfoliants a few days before.

  • Clean, product-free skin on the day of your appointment is best.


4. What It Feels Like

Many people describe the sensation as a quick snap of a rubber band on the skin. It may feel slightly uncomfortable, but modern laser systems have cooling technology that makes the process far more comfortable than waxing.



5. What to Expect During Your Session

  • The technician will clean the area and may apply a cooling gel.

  • You’ll wear protective goggles for eye safety.

  • The laser is applied in short pulses across the treatment area.

  • Sessions can take anywhere from 10 minutes (for small areas like the upper lip) to an hour (for larger areas like legs).


6. Aftercare Is Important

Your skin may feel a little warm or sensitive after treatment, similar to a mild sunburn. To care for your skin:

  • Avoid direct sun exposure and use sunscreen daily.

  • Skip hot showers, saunas, or workouts for 24–48 hours.

  • Don’t wax or pluck hairs in between sessions—only shaving is allowed.

  • Moisturise gently with a fragrance-free lotion.


7. When You’ll See Results

You’ll notice gradual changes after each session, with hair becoming finer and sparser. Most people see a 70–90% reduction in hair growth after completing their recommended sessions. Maintenance treatments may be needed once or twice a year.


Your first laser hair removal session doesn’t need to feel intimidating. By understanding how it works, preparing properly, and following aftercare instructions, you’ll be well on your way to smoother, hair-free skin.

If you’re ready to take the next step, book a consultation with a licensed provider to create a personalized treatment plan for your skin and hair type.

Smooth, confident skin is just a few sessions away!

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