The spectrum of Intense Pulsed Light Therapy Device is continuous which contains wide wavelength ranges. It selective light filtering scope is 690/560/420-1200nm. Ascertainable effects on skin include heat, machine, electromagnetism, photochemistry and physical stimulation. The working principle of IPL lies in treating benign lesion of skin pigmentation, vascular disease and
hirsutism with IPL’s photothermal effects. Treating results are realized through different target skin cells’ (including melanin,hemoglobin, collagen, and water) absorbing ability for photothermy.
The combination of short pulse width, low energy density and cooling system guarantee effective treating results without injuring normal tissues. Based on principle of selective photothermy, i.e. intense pulsed light with wavelength of 690/560/420 ~ 1200nm, which will be penetrated into derma, the abnormal pigment granules and block mass absorb light and pigments will be resolved. Some resolved debris will be peeled and remains will be eliminated out of body by phagocyte. After 5-14 days, hyperpigmentation will be lighter and become normal.
Treatment principle of Intense Pulsed Light Therapy Device:
Multi-wavelengths and colorful wide spectrums produced by Intense Pulsed Light penetrate into epidermis and reaches dermis. Acting on abnormal pigment cells and target vascular tissue, IPL dissolves abnormal pigments, closes abnormal vessels, and stimulates regeneration of collagen. Then, elastic fibers will be rearranged and effects of pigments removal and skin rejuvenation will be achieved. This treatment is targeted, symptoms pointed and energy sufficient