Protein Bar Market Trends, Drivers, Growth, Challenges and Investment Opportunities 2023-2028 Investing News investorshealth_38zse6 — February 24, 2023 · 0 Comment The global protein bar market size reached US$ 3.4 Billion in 2022. Looking forward, IMARC Group expects the market to reach US$ 5.5 Billion by 2028, exhibiting a growth rate (CAGR) of 5.47% during 2023-2028. More Info:-