The shampoo clears hair of pool chemicals, whilst moisturising and providing UV protection. The spray oil adds another layer of protection but also gives back moisture that has been stolen by the sun, pool and sea. I also think helps tame the humidity frizz. The crème is amazing for slick back looks or hair ups, helps tames the frizz and dry ends. All with UV protection. hair summerhair sunprotection LTKuk LTKbeauty LTKsummer