Recently, a range of regulatory activities affecting the flavor and fragrance industry have been announced, impacting everything from trans fat to product-specific fragrance disclosure. In June, the U.S. Food and Drug Administration (FDA) officially concluded that partially hydrogenated oils (PHOs), the primary dietary source of artificial trans fat in processed foods, are not generally recognized as safe or GRAS for use in human food. As a result, food manufacturers will have three years to remove PHOs from products, or petition the FDA regarding their safety. In food formulations, trans fats can enhance flavor, texture and shelf life. Many companies had already reformulated products to avoid the use of PHOs.
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