Hair Growth After Laser Hair Removal
Laser hair removal seems to be the perfect solution to endless hours spent shaving day after day. The promise of permanently-hairless legs is appealing, the idea of shorter showers and fewer razor cuts undeniably attractive. Nevertheless, many are cautious when considering laser hair removal. Is it worth the price? Will it hurt? And, perhaps the biggest question: Will my hair grow back after laser hair removal?
At hundreds of dollars per procedure, laser hair removal is a high-end beauty treatment. It’s crucial to understand the effects thoroughly before paying for this form of hair removal. Certain individuals will see better results than others; do you know if your hair will be effectively thinned by laser treatment? If you’re not sure, keep reading – we’ve detailed the answers below. Additionally, some upkeep is required to maintain results. This article outlines the major steps and precautions to take for healthy skin and beautiful results after a laser treatment.
How does laser hair removal work?
To understand whether hair growth after laser hair removal is normal, it’s important to first explain how laser hair removal works.
In laser hair removal, the skin is targeted with a laser beam. Certain areas of the skin absorb the energy from the laser better than others – and hair follicles absorb the most. Specifically, the pigmentation in hair follicles tends to absorb a significant amount of energy. This energy overpowers the follicles and causes them to cease hair production.
Is it painful? That depends on who you ask. The pain involved is different from waxing: While it’s less painful, it also hurts during the entirety of the treatment (usually 10 minutes). Waxing, though more painful, is only briefly agonizing.
Because the laser’s effectiveness depends on the amount of energy absorbed by the hair follicle, laser hair removal is most effective in individuals with dark hair. This darker hair has more pigment, absorbs more energy, and kills the follicles quicker. Those with light hair may see less effectiveness in laser hair removal. Light hair does not absorb as much energy, so less damage is inflicted on hair follicles during a laser treatment.
If you’re wondering whether your laser hair removal will prevent hairs from growing back – the answer isn’t always simple. Keep reading to find out whether you can expect hair growth after laser removal and why.
What are the results? Will hair grow back after laser hair removal?
Some hair follicles will completely stop hair growth after laser hair removal. In these places, the hair will never grow back. However, the energy from the laser is unable to completely kill every hair follicle it touches.
Certain hair removal treatments have reported 90% hair removal after several sessions. Your first session will effectively damage some follicles; it’s recommended to return every 4-6 weeks until most of your follicles no longer grow hair.
Some of your follicles will continue to produce hair, even after your initial series of treatments. These hairs will be thinner, lighter, and grow more slowly than before, so they’re easier to remove. Though you may choose to return for a touch-up treatment within 12 weeks, you can also choose to shave these without as much difficulty or frequency as your original, darker, thicker hairs.
Unfortunately, no treatment has been created which can completely, permanently remove hair. Laser hair removal effectively thins hair. It can save you time by eliminating the need for daily shaving and making new growth more subtle, but eventually, you will see hair growth after laser hair removal.
Is it worth the time and effort? That’s your decision. If you spend a significant amount of time each morning battling stubble, laser hair removal may provide much-needed relief. If, on the other hand, you have thin, light hair, you may not feel laser hair removal accomplishes much for your morning routine.
Is there upkeep required after laser hair removal to prevent hair regrowth?
To keep your skin healthy and your treatment effective, there are a few helpful steps to follow after a laser hair removal procedure. These steps won’t keep your hair from growing back, but they’ll keep your skin in a condition suitable for future laser treatments and touch-ups when you do experience hair growth after laser hair removal.
First, as laser hair removal is traumatic, it’s important to care for your skin following a procedure. Avoid sunlight, tanning, extreme temperatures, and harsh skin products for a couple of days until your skin has healed. Because the laser is absorbed by pigment, those with dark skin will especially need healing time for their skin.
Second, to keep your treatment effective, you may want to return for touch-up treatments. Your skin and follicles should be in good condition to sustain multiple laser treatments (not overly-traumatized). Protect your skin by continuing to apply sunscreen on a regular basis, and stay away from hair removal outside of shaving or chemical hair removal (no waxing).
Finally, talk with your specialist about scheduling your touch-up treatments and follow-up appointments. Multiple sessions are often needed before results are effective, and touch-ups will be necessary to keep the desired results. If you’d like to make the most of your procedure, follow your laser hair removal specialist’s recommendations regarding follow-up sessions.
If you’re interested in starting laser hair treatments, begin on a small, obscured, tougher area of your body (such as your armpits). This will allow you to forego future treatments if you dislike the feeling or results of laser hair removal.
Sadly, there is no known method for completely, permanently removing hair. Laser hair removal comes close by weakening hair follicles and lightening hair. Yes, hair growth after laser removal is inevitable – but it remains one of the most effective semi-permanent hair removal processes available. If you’d like to shorten your morning routine and cut back on the amount of time spent shaving each week, laser hair removal may be the option for you.