In general, we caution all patients that exposure to ultraviolet light can damage the elasticity of the skin, cause pigmentation changes and result in skin cancer.  However, you must be particularly careful to avoid direct UV light on any healing incision because permanent discoloration may result.  To be safe, avoid UV light exposure over the incision for six months.  Please note that, because the skin in the cleavage area is stretched, it is more susceptible to sunburn – apply extra sunscreen frequently if you are going to have your upper chest exposed.