The Classic Beauty Products Our Favourite Celebs Can't Live Without

From nail polish to dry shampoo, these tried-and-true picks are beloved by Charlize Theron, Kerry Washington, Chrissy Teigen and more!

For every buzzy new beauty product with trendy ingredients, there’s a cult classic that lives up to the hype. These beauty favourites have built their reputations on being tried-and-true, user-friendly and so beloved that even celebs are obsessed with them. Below, a few products our favourite stars can’t live without.