How Long Does Laser Hair Removal Last?

How Long Does Laser Hair Removal Last?

Let’s face it!

You’ve to deal with facial and body hair, but the hair is usually fine and light in colour. But the truth is… the excess body hair can lead to a heightened sense of self-awareness and awkwardness.

Say goodbye to unwanted hair! Those stubborn hair aren’t supposed to stay with you!

But, wait! What treatment do you need? What treatment is reliable? These questions shouldn’t be ignored!

Luckily, we’re surrounded by numerous options for getting rid of those excessive hair—waxing, shaving, depilatory creams, laser, and so on.

Should you go for waxing? Well…. If you’ve pain tolerance and can wait until hairs are long enough before you can wax them again, you should.

Should you opt for shaving? Maybe! But, remember one thing that the ‘hairless’ effect doesn’t last for an extended period, and you need proper care, regular cleaning and changing the blade regularly.

Along with waxing and shaving, depilatory creams may not be the most appropriate option, because the chemicals contained in such creams can cause allergic reactions, especially on a sensitive skin.

With so many things slipping through our fingers, Full body Laser Hair Removal is still considered as an enigma. As one of the safest and the most commonly done cosmetic procedures, the laser treatment is promising and give you drastic results, allowing you to stay uninvolved in a hassle of shaving. What’s more, it lasts longer when compared to several other hair removal options. Unlike waxing, shaving and other forms of hair removal, the treatment has minimal uneasiness and discomfort.

FDA explains permanent hair removal method which can directly fit on the laser hair removal treatment:

“The enduring and steady reduction in the number of hairs re-growing after a treatment regime, which may consist of several sessions. The number of hairs regrowing should be stable over time greater than the duration of the complete growth cycle of hair follicles, which varies from four to twelve months, depends on the body part being treated. Permanent hair reduction does not necessarily imply the abolition of all hairs in the specific area.”

The procedure is simple yet effective. During the treatment, a high-intensity laser beam emits to hair roots and destroys hair follicles in a matter of minutes, leaving the surrounding skin intact. A couple of sittings are required to obtain satisfactory results.

When compared to traditional surgical procedure, Laser Hair Removal treatment is more precise, shorter than traditional surgeries and can cause less damage to tissue. People who undergo this treatment have to spend a little time in the clinic or hospital. The healing process is quicker and involves less pain, less swelling, and less scarring than with traditional surgeries. Many people describe the feeling like a rubber band snapping against the skin.

Depending on your skin complexion, skin type and colour of the hair, Laser Hair Removal can give you the result you are after. With a few sittings, hair becomes less noticeable, and you don’t have to go for shaving or waxing.

But, is laser hair removal a permanent solution against unwanted hair?

Laser hair removal isn’t always permanent. The treatment cannot completely rid an entire part of your body hairs, only potentially removes up to 80% of the hairs from the treated area.

As Dr Wright Jones, plastic surgeon and founder of Muse Plastic Surgery in Atlanta told:

“It is unlikely to permanently remove every single hair follicle because hair growth occurs in multiple phases and can be influenced by hormones or medications. Multiple treatments may lead to long term hair reduction, but patients should not expect permanent hair removal. And, there will always be a little bit of hair that may come back.”

As one of the effective treatments to deal with unwanted hair problems, the laser treatment delays the growth of your hair. And, the area of your body being treated is a major factor determining the time required to see optimum results from the treatment. The reasoning is simple and straightforward– the larger the area and the thicker the hair, the more sessions are likely to be required. Not to mention, the growth cycle varies depending upon where the hair is situated on the body will also determine the time likely to be needed.

Also, this has been seen that some people achieve outstanding results within a very short period, some even claim to have obtained permanent hair removal. While for some, the treatment takes a longer time to show the results. This way, no assurance can be given as to how long it will take for results to be seen, however:

  • The results can be seen after the first treatment.
  • With each treatment, effects often become noticeable.
  • Depending on the area or body part being treated, a number of treatments is between 6-8 sessions.
  • The time between treatments will vary between 4 – 6 weeks.


Bringing to a close, it can be said that laser treatment is effective against unwanted hair. But, you need a series of treatments to obtain optimal and long-lasting results. Even then, some hair may eventually grow back after some time. However, any regrowth is manageable with touch-up treatments every six to 12 months.

Alex huge

I am Professional Blogger and Writer

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