The most common side effects of laser hair removal include: skin irritation. temporary discomfort, redness and swelling are possible after laser hair removal. any signs and symptoms typically disappear within several hours. pigment changes. laser hair removal might darken or lighten the affected skin. these changes might be temporary or permanent.. The removal of tattoos using lasers has been carried out for over 20 years; the use of certain lasers, q-switched ruby and nd:yag, have become the preferred method for tattoo removal treatment.. Ipl, or intense pulsed light, is a versatile treatment that can improve a range of skin conditions. the first ipl device was approved by the u.s. food and drug administration (fda) in 1995, to treat dilated blood vessels called telangiectasias. in the decades since, ipl treatments have expanded in scope to address vascular lesions, pigmented lesions, and even unwanted hair..
