Request Sample Global Protein Bars Market Size, Share & Trends Analysis Report by Type (Gluten-Free Protein Bars, Vegetarian Protein Bars, Sports Nutrition Bars And, Others), By Source (Animal Protein and Plant Protein), and by Distribution Channel (Supermarkets/Hypermarkets, Convenience Stores, Specialist Retail Stores, Online Stores, and Others) Forecast Period (2022-2028)