Intense Pulsed Light utilises the different wavelength of light to target different layers of skin for different indications. It is useful for treating a wide range of treatments ranging from Freckles, Solar Lentigo, to Rosacea, Erythema, Acne and even Hair removal.It is also very useful for rejuvenation of skin (Photo rejuvenation). IPL is a very versatile machine for all sorts of skin problems.