As well as improving the condition of the skin and zapping away unwanted hair, lasers are also a prominent tool in the removal of unsightly or brightly-coloured veins. During the treatment – which is often 20 minutes or less – highly concentrated beams of light are directed at the problem areas, encouraging the veins to fade over time. Despite being highly effective, the treatment is virtually painless, and patients are encouraged to relax whilst having their problem veins banished for good.