Is this chilly winter weather drying you out?! No time to run to the salon? Well, guess what…you have a secret weapon to heal dry hair in your kitchen cupboard! Olive oil and mayonnaise aren’t just good for cooking, they’re an excellent moisturizing treatment for your hair and scalp. Here are fabulous tricks from stylists Josh Rosebrook and Robear Landeros at LA-based salon The Parlour on 3rd.