How Long Does Laser Hair Removal Take?

How Long Does Laser Hair Removal Take

Oh boy, are you in for a treat! In today’s world of fast-paced beauty treatments, people are always looking for the quickest and most effective solutions. So, when it comes to hair removal, laser treatments have become increasingly popular. But the burning question on everyone’s mind is, how long does laser hair removal take? Well, sit tight and buckle up, because we’re about to dive into the world of laser hair removal and find out exactly how long it takes, along with other essential bits of information.

How Long Does Laser Hair Removal Take?

Laser Hair Removal Take

Related: Does Laser Hair Removal Work On Blonde Hair?

Factors Affecting the Time

To give it to you straight, there isn’t a one-size-fits-all answer for how long laser hair removal takes. Several factors influence the duration of the treatment, such as:

  1. Treatment area: Bigger areas like the back or legs take longer than smaller ones like the upper lip.
  2. Hair density: If you’re as hairy as a bear, it’ll take more time than if you were as smooth as a dolphin.
  3. Skin tone and hair color: Darker skin tones and lighter hair colors may require extra sessions for optimal results.
  4. Experience and skill of the technician: A seasoned pro may have a quicker hand than a newbie.

Average Times for Different Body Parts

Here’s a rough estimate of the time needed for laser hair removal on various body parts:

  • Upper lip: 5-10 minutes
  • Underarms: 10-20 minutes
  • Bikini line: 15-30 minutes
  • Full legs: 45-60 minutes
  • Full back: 45-60 minutes

Remember, Rome wasn’t built in a day, and your hair won’t vanish in a single session. Most people require 6-8 sessions for optimal results.

Related: How Old Do You Have To Get Laser Hair Removal?

Prepping for Your Laser Hair Removal Appointment

Timing Is Everything

The best time for laser hair removal is when your hair is in the anagen phase (i.e., when it’s actively growing). This phase typically lasts 2-3 weeks, so try to schedule your appointments accordingly.

The Do’s and Don’ts

Here are some tips to help you prepare for your laser hair removal session:


  1. Shave the area 24 hours before your appointment.
  2. Avoid sun exposure for at least 2 weeks before and after the treatment.


  1. Pluck, wax, or use depilatory creams for 4-6 weeks before the treatment.
  2. Use any skincare products containing retinoids or glycolic acid for a week before the session.

Post-Treatment Care

After your laser hair removal session, follow these tips to ensure a smooth recovery:

  1. Apply a cold compress or aloe vera gel to soothe the treated area.
  2. Avoid direct sun exposure, and use sunscreen with SPF 30 or higher.
  3. Refrain from using hot water, saunas, or steam rooms for at least 48 hours after the treatment.

Laser Hair Removal Side Effects and Risks

Laser Hair Removal Side Effects

Possible Side Effects

Although laser hair removal is generally safe, there are some potential side effects, such as:

  1. Redness and swelling
  2. Temporary skin pigment changes
  3. Slight discomfort or itching

Risks and Complications

Some rare but possible risks include:

  1. Scarring
  2. Infection
  3. Burns or blisters

Don’t worry, these risks are quite rare, and by choosing a qualified technician, you can minimize the chances of complications.

Related: Should I Shave Before Laser Hair Removal?

Frequently Asked Questions

1. Is laser hair removal painful?

Beauty is pain, right? Well, not quite. Most people describe the sensation as a rubber band snapping against the skin. So, while it’s not entirely pain-free, it’s generally tolerable.

2. How much does laser hair removal cost?

The cost of laser hair removal varies depending on the treatment area, the number of sessions required, and your location. On average, you can expect to pay around $200-$500 per session.

3. Can I get laser hair removal if I have dark skin or light hair?

Yes, you can! Thanks to advancements in technology, laser hair removal is now safe and effective for people with various skin tones and hair colors. However, you may require more sessions for optimal results.

4. Is laser hair removal permanent?

While laser hair removal significantly reduces hair growth, it’s not always permanent. Most people experience a significant reduction in hair, and some even achieve permanent hair removal. However, touch-up sessions may be required to maintain the results.

5. How long should I wait between laser hair removal sessions?

Typically, you should wait 4-6 weeks between sessions, as this allows your hair to return to the anagen phase. Your technician will recommend the best schedule based on your hair type and treatment area.

6. Can I shave between laser hair removal sessions?

Yes, shaving is perfectly fine between sessions. In fact, it’s encouraged! Just avoid other hair removals methods like waxing, plucking, or depilatory creams.


So, there you have it! The answer to how long does laser hair removal take? is not black and white, as it depends on various factors. Generally, the treatment time ranges from a few minutes for smaller areas to an hour for larger ones. The number of sessions required also varies, but most people need 6-8 sessions for optimal results. With this information, you’re now well-equipped to embark on your journey to smooth, hair-free skin. Good luck!