What Happens When You Leave Purple Shampoo on for 2 Hours? A Hair Disaster Guide
Purple shampoo, the holy grail for blondes, silvers, and those rocking highlighted hair, is designed to banish brassiness and keep your color looking fresh and vibrant. But what happens if you get a little too enthusiastic with your toning and leave it on for far longer than recommended – say, a whopping two hours? The … Read more