A 10 to 20 percent reduction in hair growth can be expected after each treatment , according to the American Academy of Dermatology. The hairs that regrow usually returns much finer due to most of the melanin removed during the treatment, making them less visible.
Undergoing multiple sessions creates better coverage and makes laser hair removal more effective . Stopping at just one treatment could leave you with unwanted growth in visible areas over time, no matter how well the initial treatment goes.
Is it really permanent? In short, no . Laser hair removal works by heating the hair follicles to stop new hairs from growing. This puts the hair follicles in a state of dormancy for a long period of time — much longer than with shaving and waxing.
You can begin to see hair fall out in approximately 1-3 weeks post-treatment. Laser hair removal can only damage hair that is in its active growth stage. Although hair will appear thinner and less noticeable with just one treatment, you'll need to return for multiple follow-up appointments to see optimal results .
Laser hair removal sessions are effective in eliminating hairs that are in the anagen phase . After your first session, we will wait a few weeks before performing another. During this time, a new group of hairs will enter the anagen phase, where they can be treated.Jun 27, 2021
Typically, the destroyed hair follicles shed their visible hair within a week of treatment. Therefore, assuming you need five sessions spaced four weeks apart, you should expect to see the final results of treatment within 21 weeks of your first session .
5-19 Days Post-1st Treatment .
Yes, your hair will grow back after the first few laser sessions . The way laser hair removal works is that the heat from the laser stops new hair from growing for a long period of time, much longer than simply shaving, waxing or tweezing.
Generally, clients need about two to six laser treatments in order to completely get rid of hair. You can expect to see about a 10% to 25% reduction in hair after your first treatment. As you continue your treatments, more and more hair will fall out, and you'll notice that it continues to grow back more slowly.