It’s not Kérastase level, but it’s surprisingly close. It’s their newly launched L’Oréal Professionnel Absolut Repair Lipidium range. I’ve only tried the shampoo, conditioner and masque, but it’s a complete haircare range. It’s fast acting, imparts shine (I just got my hair cut so it’s especially receptive), and leaves my hair smelling great and feeling super smooth. In fact it’s so moisturizing I’m saving my product for the winter when my hair is way drier (this range is also great for anyone who has hair that has been damaged from chemical treatments or heat styling, or has very frizzy/unruly hair). The one downside is that the prices of this line are closer to Kérastase than to the $3.99 Tide-like products ($24 for the shampoo and conditioner and $32 for the masque – they’re only available in salons), but with hair care products, unlike with many body care products, you usually do get what you pay for.