Intense Pulse Light Treatment (IPL) is a medical treatment in which a pulsed light source is used on the skin. The devices use high-intensity light that passes through the epidermis and then ablates the tissue underneath, achieving long-lasting results to diminish scarring and other signs of photodamage. IPL stimulates melanin-producing cells to produce melanin luxuriantly to build up the dermal layer and prevent UV radiation from penetrating the skin. This method has been researched for a long time as its properties can be used for almost all skin problems like acne, wrinkles, melasma, psoriasis, rosacea, and sun damage.
IPL systems are used for various wavelengths to treat ipl photofacial Miami multiple skin conditions. A popular IPL device uses a broad-spectrum light source with specific wavelengths to treat various skin conditions. Media has created many different types of narrow-band UVB and narrow-band UVA. The short wavelength UVB (320nm) is used for photorejuvenation treatments, and the long wavelength UVB is primarily used for acne and rosacea. The lower energy UVA (308nm) is used for photoaging and cosmetic procedures such as melasma and photomechanical treatments such as lifting and sculpting skin.
IPL systems are used for photorejuvenation to reduce the severity of skin lesions produced by photoaging, disease conditions like vitiligo and psoriasis, or traumatic injury. The light penetrates deep into the dermis, causing a cell-mediated inflammatory reaction in which new collagen is created, and damaged cells are removed. Both UVB and UVA wavelengths have been used clinically to treat a variety of conditions:
IPL devices create heat when they pass an electrical current through the light source that the device operator can adjust. The heat generated from this process is delivered to the skin via multiple passes from different spots on the skin’s surface. The heat from the light source causes new collagen, which can be permanent, reduces pore size, stimulates the body’s ability to absorb pigments, and helps correct skin tone imperfections.
When using a broad spectrum source with a high-energy level, erythema (redness) may or may not occur. There is usually no redness when using a comprehensive spectrum source with a low-energy level. At this wavelength, photo-acoustic waves are generated in the dermis and can be used to break up the deep fat in the skin. This helps reduce bulging in individuals with excess fat deposits in areas such as the inner thigh, under the chin, and the arms.