Laser hair removal is one of the most popular solutions to permanently remove unwanted body hair. This method uses light beams to target hair follicles and prevent future hair growth. Although this hair reduction method is generally safe and effective, it is important to know about its potential side effects that you may encounter after treatment. This would help you make an informed decision before undergoing laser hair removal treatment.
In addition, by being aware of laser side effects, you can take preventive action to reduce or manage any discomfort after the treatment. While some most side effects are mild and normal, some others may need medical attention if they persist or worsen. In this article, you will read more about the possible side effects of laser hair removal.
1. Redness and skin irritation after laser treatment
Many individuals experience skin irritation and redness after laser hair removal treatment. This happens almost to everyone and it lasts within a few hours. Based on your skin sensitivity, this may take longer up to 2 days. The redness and swelling after laser treatment is because the laser targets hair follicles which causes temporary inflammation. By applying ice packs or soothing skin creams, you can reduce the discomfort. However, if it lasts more than the expected time, it is better to consult your dermatologist to ensure whether any medical actions need to be taken.
2. Skin peeling and scabbing after laser treatment
Crusting, scabbing, or blistering are other possible side effects of laser hair removal, especially for individuals with sensitive skin. They can also happen when the practitioner uses an incorrect laser setting. To treat these skin issues after laser hair removal, use moisturizers and do not touch your skin to peel out to help heal your skin and not worsen the skin condition. These symptoms generally resolve within a few days but can take longer if your skin is not cared for properly. However, if the issues look worse than expected, you need to consult with your dermatologist for further treatments.
3. Burns and blisters from laser hair removal
It is almost rare, but in some individuals burns and blisters after laser hair removal happen. This is mostly due to the high intensity of the laser and incorrect laser light application which are caused by an inexperienced laser practitioner. Therefore, it is essential to find a trusted laser hair removal clinic with experienced professionals to reduce the risk of burns or blisters after treatment. However, if they happen, keep the affected area clean and use prescribed ointments to prevent infections.
4. Changes in skin pigmentation after laser hair removal
Another laser hair removal side effect is hyperpigmentation (dark spots) and hypopigmentation (light spots). These usually happen to individuals with dark or very light skin tones. These pigmentation changes are usually temporary and they disappear in some weeks. By proper sun protection such as using sunscreen and avoiding sun baths, you can prevent long-term discoloration. If you see considerable skin discoloration and extreme pigmentation changes, you should consult a professional for any medical treatments to manage and correct any laser-related skin irregularities like discoloration.
5. Increased skin sensitivity and sunburn risk
After the laser treatment, the skin may feel sensitive to touch and is more prone to sunburn. This skin sensitivity requires special care including using sunscreen regularly, avoiding sun exposure, and wearing protective clothes to protect your skin against heat and sun. Try to use hydrating lotions to keep your skin hydrated and reduce irritation.
6. Risk of infection from laser hair removal
Although it is completely uncommon, some infections may occur if the treated area is not kept clean. After laser hair removal, the open follicles can be a ground for bacteria which leads to skin infection. Avoid excessive touching of your skin and do follow laser treatment aftercare instructions to prevent bacterial infections. In addition, keep your skin dry from humidity to reduce the risk of skin infections. However, if any laser hair removal post-treatment infection happens, they can be treated using antibiotics or topical treatments. In this case, consult your dermatologist for any necessary medications.
7. Paradoxical hair growth after laser sessions
Some individuals may experience new fine hair growth in the laser-treated areas. This may happen due to different reasons including hormonal imbalances, skin tone (especially darker skin tones), and even not respecting the planned treatment session date and visiting the clinic later than it was planned. To avoid new hair growth after laser hair removal, first, it is better to consult a dermatologist before you undergo the laser treatment for the first time. This would help you understand if there is any related issue that can affect laser treatment results. In addition, adjust the treatment time plan and follow it carefully to not miss any laser hair removal session. If any complementary treatment is needed, you can be aware of it by the professional assessment.
Best practices to minimize laser hair removal side effects
There are different steps that you can take to minimize the possible side effects of hair removal. Proper laser hair removal preparation, aftercare, and choosing the right laser clinic are key factors in ensuring a safe and effective hair removal experience. Below are some essential points to consider when deciding to start laser treatment:
- Choose a licensed and experienced practitioner: One of the important points before starting the laser hair removal treatment is to find a licensed and experienced laser practitioner. Check reviews and credentials to make the right decision. A skincare professional is less likely to make mistakes that lead to severe side effects.
- Follow pre-treatment guidelines for laser hair removal: Before starting the laser treatment, consult your dermatologist for any necessary pre-treatment actions. Additionally, avoid sun exposure, tanning beds, and certain skincare products before the treatment.
- Use proper aftercare for treated skin: Follow the aftercare instructions provided by the laser hair removal center. Apply soothing creams like aloe vera and avoid hot showers and exfoliation for a few days to prevent skin irritation.
- Protect the skin with sunscreen: Protect your laser-treated skin from UV exposure by wearing sunscreen. This would help not experience skin pigmentation issues and sunburn.
Conclusion
Laser hair removal is an effective method to reduce unwanted hair growth and remove them almost permanently. However, this treatment like any other skincare methods comes with possible side effects which should be aware of to prevent them as much as you can. Visiting experienced laser hair removal practitioners and following before- and post-treatment instructions would help you have a successful treatment with fewer or no side effects.
Purify Skincare Clinic is a trusted skincare and laser hair removal center in Melbourne with licensed and experienced professionals. You can book an appointment for a free consultation before the start of your treatment.