Like many businesses, salons and spas had to temporarily close when the pandemic hit. But unlike bars and restaurants, they couldn’t provide takeout services. However, Remedy Salon & Spa owners Suzanne Theune and Michelle Keoghan thought outside the box, creating custom at-home color kits for their clients while the salon’s doors were closed. “If you were an existing client of the salon and we had your formula, you could call and get your base color...