Collagen Market Size was estimated at USD 7.07 billion in 2023, and by the end of 2024, industry revenue is expected to have grown to USD 7.44 billion. With a compound annual growth rate (CAGR) of 5.53% between 2024 and 2031, the collagen market is projected to be worth USD 7.44 Billion by 2031. The Europe Collagen Market share stood around 32.81% in 2023 in the global market, with a...