5 things to do before and after your laser hair removal treatment

Laser hair removal treatment eliminates unwanted hair growth all over the body. This includes the arms, legs, face, armpits and pubic area.

This hair removal treatment focuses on the pigment present in the hair which, by absorbing the energy of the laser, is severely damaged by the heat produced by the laser.

Hair removal, waxing, hair removal and shaving all become unnecessary after completing the laser hair removal treatment. That said, there are some caveats to its effectiveness. For example, if you have dark skin, laser hair removal can cause hyperpigmentation and burns.

It is also important to know that laser hair removal is a long process. More than one session will likely be needed to stop unwanted hair growth for months or years at a time.

Before setting up a date, you should learn the five things to do before and after your first laser hair removal treatment session:

Say no to waxing and hair removal

Hair in the target area should not be plucked or plucked for at least six weeks before laser treatment. This is because the laser hits the hair shaft at the roots. If the hair has recently been plucked or plucked, the laser treatment would not be effective.

Stray hairs can appear between sessions and you should continue to avoid all other hair removal methods for as long as you are scheduled for laser treatments. Interfering with the hair roots in any way will undo the work of previous sessions.

Shave the area before the laser treatment

Shave the treatment area 12-24 hours before your first laser treatment session. This will prevent thermal damage to the surface of the skin since no hair will be present to absorb the laser energy.

This will allow the laser to reach the hair follicle and completely damage it.

Do not use cosmetics and creams

5 things to do before and after your laser hair removal treatment

Cosmetics and other products applied to the skin can increase the risk of allergic reactions during laser hair removal treatment.

Avoid using products containing harsh chemicals on the day of treatment and for several days afterward.

After the session, you can apply a thin layer of aloe vera ointment on the target area to lock in moisture.

Prepare for the session

Laser hair removal can be completed quickly, without discomfort and with very little risk. However, there are some things to do to prepare for each appointment:

  • Determine which part of the body will be treated
  • Have the area cleaned and disinfected
  • Dress comfortably
  • Inform the esthetician of any allergies or sensitivities that need to be addressed prior to treatment

stay away from drugs

5 things to do before and after your laser hair removal treatment

After a laser hair removal session, you should not take photosensitive or photosensitive medications. Photosensitive drugs are drugs that, when exposed to ultraviolet radiation, can damage the dermis of the skin.

Here are some examples of medications to avoid before and after laser hair removal treatment:

acne medicine

Most creams that treat acne can injure the skin if worn in the sun. Throughout your laser recovery period, do not use products containing Retin-A, especially if the target area is on your face.


Antidepressants contain photosensitive chemicals. Zoloft, Prozac, Adapin, Vivactil and Paxil have contraindications to the technology used for laser treatment. This is why you need to tell your technician about your medications.


Antihistamines also contain light-sensitive chemicals and should not be taken before or after the procedure. Benadryl, Claritin and Periactin are some of the antihistamine drugs that you should avoid.

Paracetamol can be used after treatment, and only if there is severe discomfort or tingling on the target area.

Laser hair removal vs other methods

5 things to do before and after your laser hair removal treatment

According New York dermatologist Joshua Zeichner, MD (2017), “Tweezers can cause inflammation of the hair follicle, but this is not considered permanent hair removal,” he explains. It can traumatize or scar the skin, causing irreversible damage, so be careful.

So, among waxing, epilation, threading, hair creams and shaving, laser hair removal treatment is undoubtedly the best option to remove unwanted hair. And if the patient follows the pre-treatment recommendations, the recovery period after laser removal is relatively short.

The essential

Laser hair removal is one of the most effective ways to reduce or eliminate unwanted body or facial hair. It is also one of the most popular beauty treatments, with more than 4 million people undergoes it every year.

If you’re considering getting laser hair removal, follow these five tips before and after your treatment to make sure it goes smoothly. Consult with your technician before your first session to learn as much as possible about the procedure, how to prepare for it, and write down everything you need to do for follow-up.

Follow the advice of a professional to the letter and you will soon be rid of all unwanted hair forever!