What are the differences in hypoallergenic properties of fabrics?

Hypoallergenic fabrics are designed to minimize allergic reactions and skin irritations, but not all materials offer the same level of protection. Natural fabrics like organic cotton, bamboo, and silk are often hypoallergenic due to their breathability and low chemical processing. Synthetic fabrics such as polyester or nylon may trap moisture and harbor allergens, but some are treated to resist irritants. Wool, though natural, can be problematic for sensitive skin due to its coarse fibers. The hypoallergenic properties of a fabric depend on factors like fiber smoothness, moisture-wicking ability, and chemical treatments. Choosing the right hypoallergenic fabric can significantly improve comfort for allergy sufferers.