Suitable for all hair types. Originally developed by Philip Kingsley at the request of the first US Olympic Synchronized Swimming Team, Philip Kingsley Swimcap’s formula is both a summer saviour & a must-have for swimmers. Containing UV protection, Philip Kingsley Swimcap protects against the damaging effects of the sun which leads to hair breakage & colour fading, making it a holiday essential for healthy, beautiful hair. It also protects against the drying & damaging effects of both chlorinated & salt water, as well as discolouration from swimming pool water. Philip Kingsley Swimcap deeply conditions your hair as you wear it, leaving it in better condition than before. Finer hair types may worry about the conditioning element but due to its unique formulation it washes out without leaving the hair heavy or greasy.