Best for fine hair

Boots ingredients Repair Serum With Niacinamide, £4.50 Beauty edit tester elaine Says: “This was a game-changer! It worked really well on my fine hair – it’s lightweight and didn’t weigh my hair down. my hair can be quite frizzy and dull but this left it smooth and shiny. one of my work friends commented that my hair looked lovely and shiny, and very healthy.” 5/5