United Kingdom Whey Protein Market Assessment, By Product Type [Whey Protein Concentrate, Whey Protein Isolate, Whey Protein Hydrolysate], By Application [Sports Nutrition, Dietary Supplements, Functional Foods, Infant Formula, Bakery & Confectionery, Beverages, Others], By Price Range [Premium, Mid-range, Economy], By End-user [Athletes & Bodybuilders, Health-Conscious Consumers, Elderly Population, Children, Others], By Distribution Channel [Online Retail, Specialty Stores, Supermarkets/Hypermarkets, Convenience Stores, Drugstores/Pharmacies, Others], By Region, Opportunities, and Forecast, 2017-2031F