The U.S. Astaxanthin Market was valued at USD 546.20 million in 2024 and is anticipated to grow at a CAGR of 13.8% from 2025 to 2034, reaching USD 1,985.24 million by 2034. The growth is driven by increasing consumer awareness of the health benefits of astaxanthin supplements, rising demand for natural antioxidants, and expanding applications in nutraceuticals, cosmetics, and...