Master The Long-Lasting French Blow-Dry Set

Depending on where you apprenticed, you may not have mastered a French blow-dry—the technique that gives the ultimate luxurious, shiny and voluminous result. (Plus, it’s crazy long-lasting—we’re talking seven days—if you prep right and finish with the correct products!) Liz Haven O’Neill, aka @lizhaven, swung by The BTC House in West Hollywood to demo the technique, and we pulled her top tips for you! “This is the hook, line and sinker with your guests—they are going to pre-book if you send them off with a set like this,” Liz said.…