In this article we answer the question “Why is my hair still growing after IPL?”. Click here for more frequently asked questions.
Is it normal for hair to grow back after IPL or laser treatment?
It is common for hair to grow back after both IPL and laser hair removal treatments. These treatments work by targeting the hair follicle to stop hair growth, but follicles can still be active and produce new hair. Additionally, hair grows in cycles and some hair in the anagen or active growth phase may not be affected by the treatment. It is important to follow a treatment plan with regular sessions to achieve best results. Some hair may still appear, but it should be finer and lighter in color. Touch-up sessions may be necessary to maintain the desired result.
How does IPL or laser hair removal work?
At-home laser hair removal treatment works by emitting a concentrated beam of light that targets the hair follicles, heating them up and destroying the hair at its root. This process is also known as Intense Pulsed Light (IPL) technology. Although IPL treatment is often marketed as permanent hair removal, it is actually hair reduction as it can only target hairs in the active growth cycle. Due to this, you may notice some hair growth after treatment, although this will gradually reduce over time with repeated sessions. It is also important to note that results may vary depending on hair color and skin tone, and it is advisable to consult a professional before attempting at-home treatments.
What factors can affect the effectiveness of IPL or laser hair removal?
Several factors can impact the effectiveness of IPL or laser hair removal. Firstly, hair color and texture, skin color, and thickness can influence treatment outcomes. Laser hair removal works best on dark hair and light skin, while IPL can be used on a wider range of skin tones and hair colors. Secondly, the growth cycle of hair and the timing of treatments can affect results. Hair that is in the active growth phase responds best to treatment. Thirdly, the experience and skill of the practitioner, as well as the quality of the equipment used, can affect the success of the treatment. Finally, aftercare is essential to maintain the results of the treatment.
How many IPL or laser sessions are typically required for permanent hair removal?
The number of IPL or laser sessions required for permanent hair removal varies depending on various factors such as skin type, hair type, and the area being treated. However, most individuals require between 6 to 10 sessions to see significant and long-lasting results. It’s important to note that hair may continue to grow back after initial treatments as the hair follicles are still active, but with subsequent treatments, the hair will become finer and lighter until it eventually stops growing. Proper aftercare, including avoiding sun exposure and using SPF, is also important to achieve optimal results.
Can hormonal changes and medication affect IPL or laser hair removal results?
Yes, hormonal changes and medication can affect IPL or laser hair removal results. Hormonal changes, like pregnancy or menopause, can increase hair growth or alter hair texture, making it difficult for the laser to target the hair follicle effectively. Some medications, such as antibiotics and hormonal drugs, can make the skin more sensitive to light, causing adverse side effects and reducing the effectiveness of the treatment. Additionally, hair has different stages of growth, and the laser can only target hair in the active growth phase, so some hair may grow back after treatment. Therefore, it’s essential to discuss any medication or hormonal changes with a trained professional to ensure the best possible results from IPL or laser hair removal treatments.
How long does it take to see results from IPL or laser hair removal?
The results of IPL or laser hair removal treatment are not instantaneous. It can take several sessions before seeing significant results, depending on individual factors such as hair type and skin sensitivity. Any hair growth after treatment is typically considered normal and may necessitate additional sessions to see desired results. Generally, patients can expect to see a reduction of up to 80% of hair growth after six to eight treatment sessions. However, it is essential to remember that hair growth can vary from person to person, and results are not permanent—maintenance treatments may be required to keep hair growth at bay.
What are the potential side effects of IPL or laser hair removal?
After IPL or laser hair removal treatment, some people may experience redness, swelling, or discomfort, which typically subsides within a few hours. It is common for hair to grow back after initial treatments, but with continued treatment, hair regrowth slows down. Some people may experience slight blistering, scabbing, or changes in skin pigmentation, particularly in those with darker skin tones. Additionally, it’s important to note that at-home laser hair removal treatments may be less effective and could lead to potential side effects. It is always advisable to consult with a licensed professional and follow their recommended treatment plan for the best results and to minimize potential side effects.