Between 5 and 30 days after undergoing laser hair removal, 26% of hair may be lost, which may appear as new hair growth. This is not due to the growth of new hair, but rather the dead hair that is released from the follicle. It often regrows because of hairs that were in the catagen or dormant phase at the time of treatment. That is why it is recommended to have a course of treatments, as this increases the amount of hairs that are removed during the active phase.
The extent of hair removal, as well as the number of laser hair removal sessions needed to achieve optimal results, depend on skin tone, hair color, and hair location. If you are still uncertain about this process, read on for a quick guide to why hair loss occurs after laser hair removal and what you can do to avoid it. Laser hair removal works by sending heat through the hair to the follicle, disrupting its function and preventing hair from growing back. After undergoing laser hair removal, it is essential to apply sunscreen regularly to the treated areas. If you want to help speed up this process, you can gently exfoliate your skin with a shower sponge or body scrub after laser hair removal.
The treated area will lose hair during this time, specifically affected hairs that were in their anagen or “growth” phase. But what if you start to experience new growth? If you have had a laser treatment and then start to see some regrowth, it is natural to feel a bit discouraged. It is normal to be anxious about the first laser hair removal session and it is a relief once it is over. Sunscreen will also prevent skin from tanning; laser hair removal treatment is more effective on fair skin. These machines use a more powerful medical laser that not all therapists can use, and they also allow adjustments to be made depending on factors such as hair and skin color.
Laser hair removal works by targeting the pigment in the hair follicles that are in what is called the anagen or active growth phase. However, a laser hair removal session does not end there; you need to give your skin some TLC afterward for it to recover properly. There are a few things you should do to speed up your recovery after undergoing laser hair removal. These will help your therapist plan your treatment or make the necessary adjustments to get the best laser hair removal results. The number of treatments needed to get the best results from laser hair removal can vary from person to person.
