Style your hair with speed and ease redkens diamond oil glow dry style enhancing oil is a protective blow dry oil that works to accelerate the hair drying process whilst adding mirror like shine to your locks fortified with activated silicones to reduce blow drying time the luxurious elixir makes styling hair fast and easy its shine enhancing properties leave hair glistening and silky smooth benefits heat responsive ultra lightweight oil diamond like shine reduces blow dry time fast eas