Via Indian Express Indulge By Nandita Ravi Earlier this year, cosmetic giant Lush released a video that detailed the benefits of using a shampoo bar. The result? Not only did the video go viral, but the brand also sold about 12,000 bars of shampoo in just two days! The appeal of shampoo bars, it seems, is not just the fact that they are all organic and keeps the hair healthy, but it also encourages you to do your bit for...