I always head to the salon before Fashion Week for a trim and color, but there’s plenty of stuff you can do at home to get your hair in show shape. Frédéric Fekkai (left) sympathizes: Fekkai PrX Reparatives 3 Day Transformation ($100, fekkai.com) is like a cleanse for hair—one that’s loaded with healthy nutrients like keratin and silk proteins. Spray it on, then let the formula heat up under the funky grandma shower cap— it’s included in the kit—so it can penetrate better. (Yes, that’s me, above left, vacuuming while beautifying.) By the third day, my hair indeed felt transformed. If you’re looking more to keep what you’ve already got, Yes to Cucumbers Color Protection Shampoo ($8, yestocarrots.com)— which is sulfate-free—helps keep tint from stripping away. And on those rare days when I actually set my hair with rollers, I use Minardi Luxury Color Care Flexible Finishing Spray ($24, minardicolor.com); it contains plant-derived proteins to repair my locks while holding them in place.