Does IPL hair removal have side effects?
Apr 19, 2022
Source: Cainiu Health
Dr. Gan Liqiang
Introduction
IPL hair removal is generally free of side effects. This procedure typically uses the powerful energy emitted by lasers to directly target the hair follicles at their roots, causing them to heat up and become necrotic—thereby achieving permanent hair removal. However, if IPL hair removal is not performed properly, certain side effects may occur, such as post-treatment hyperpigmentation.
IPL (Intense Pulsed Light) hair removal uses pulses of broad-spectrum light to remove unwanted hair. The light energy directly targets hair follicles, heating them and causing them to shrink; subsequently, the hairs within the follicles are naturally shed.
Does IPL Hair Removal Have Side Effects?
IPL hair removal is generally considered safe and free of significant side effects—provided it is performed at a reputable aesthetic medical facility by an experienced, qualified practitioner. This procedure typically utilizes high-intensity light energy that penetrates the skin and is absorbed by the pigment in hair follicles, generating heat that damages or destroys the follicle root, thereby achieving long-term or permanent hair reduction. However, improper technique or suboptimal settings may lead to certain adverse effects, including post-treatment hyperpigmentation, ingrown hairs, minor subcutaneous bleeding, or thermal injury to the skin.
After treatment, avoid wearing tight-fitting clothing to prevent friction-induced skin irritation or post-inflammatory hyperpigmentation, which may interfere with the skin’s natural tone recovery. Patients should also maintain adequate skin hydration to prevent excessive moisture loss, which could otherwise cause flaking or peeling during the healing process and compromise skin smoothness. Ensure sufficient rest and avoid prolonged sleep deprivation. Additionally, refrain from consuming spicy foods, fried foods, or other irritants. IPL hair removal is strictly contraindicated for individuals under 18 years of age and those with active dermatological conditions.
The above addresses the question: “Does IPL hair removal have side effects?” We hope this information is helpful to you.
