Product Description
| Contact us on marketing@arshine.com.cn |
AI Product Description
*The following content is generated by AI and is for reference only.
Vitamin A, designated as food grade for human consumption and animal nutrition, is a fat-soluble vitamin essential for maintaining optimal health across various biological systems. Its primary chemical identity is retinol, with the molecular formula C20H30O. The standard CAS number associated with all-trans-retinol is 68-26-8. While natural sources include preformed Vitamin A (retinyl esters) found in liver and dairy, synthetic forms such as retinyl acetate or retinyl palmitate are frequently utilized in food fortification to ensure stability and bioavailability. These derivatives share the core structural framework of the parent molecule but differ slightly in their ester side chains, which influence their release rates within the digestive tract.
In the food industry, food-grade Vitamin A serves as a critical nutrient additive designed to prevent deficiencies and support physiological functions. Its most renowned role involves vision maintenance; it is a fundamental component of rhodopsin, the pigment in the retina that enables low-light vision. Beyond ocular health, this vitamin is indispensable for immune system regulation, cellular differentiation, and reproductive health. It promotes the integrity of epithelial tissues, acting as a barrier against infections and supporting skin health. Furthermore, it plays a pivotal role in embryonic development and bone growth.
Manufacturers incorporate Vitamin A into a diverse array of products, including fortified milk, cereals, infant formulas, and dietary supplements. Due to its susceptibility to oxidation by light, heat, and oxygen, food-grade formulations often require careful encapsulation or stabilization techniques to preserve potency during storage and processing. Regulatory bodies worldwide strictly define purity standards for food-grade Vitamin A to ensure safety and efficacy. By integrating this essential micronutrient into daily diets, public health initiatives effectively combat conditions like night blindness and xerophthalmia, particularly in regions where dietary intake is insufficient. Consequently, Vitamin A remains a cornerstone ingredient in global nutrition strategies, bridging the gap between dietary gaps and long-term wellness requirements.