Scotch Porter, an award-winning grooming and wellness brand, has been identified as the fastest-growing male grooming brand within the US beard and hair care market, according to IRI Worldwide.   The brand's growth of over 70% in the last year in US multi-outlet channels is evidence of the consumer demand for clean and affordable grooming solutions and how Scotch Porter's robust growth strategies — rooted in a deep understanding of the consumer and their needs — have allowed th...