Olivia Garden has been a 'mane'-stay in the professional salon industry since 1968, when it was founded in Belgium by Jean and Micheline Rennette. Sold in over 70 countries worldwide, their industry-changing innovations range from the first non-aerosol hairspray to the first silent blowdryer. But we're most bowled over by their breakthrough brushes, which are the first to contain tress-transforming technologies like ceramic and ion, so they're not only taming and styling your strands—they're also improving their condition. All thing considered, it's a brand we suggest you 'brush' up on!