The U.S. Food and Drug Administration (FDA) has announced its intention to repeal the regulation that allows the use of orange B food coloring, approved in 1966. This coloring, used to color sausage casings, has not been certified or applied for since 1978.

That's why federal regulators are recommending eliminating this other artificial coloring, which has been used primarily to color frankfurters.

"The industry has abandoned its use," the agency said in a statement. “The regulation of food colorings is outdated and unnecessary,” they argue.

Consumer Advocates

Consumer advocates have for decades called for stricter regulation of food dyes and other additives by the FDA, notes the Associated Press (AP).

“It says it is currently willing to take mandatory action only when it will have no impact,” notes Sarah Sorscher, who directs regulatory affairs for the Center for Science in the Public Interest, an advocacy group.

She argues that the FDA’s actions are insufficient if they do not address the current use of dyes in the food industry.

This measure comes after the FDA’s decision in January to ban Red No. 3 food dye because of its possible cancer risk. This coloring has been widely used in candy, snacks, and medicines.

The Orange B proposal comes amid calls for stricter enforcement of food coloring.

Pledges from Health Leaders

U.S. Health and Human Services Secretary Robert F. Kennedy Jr. and FDA Commissioner Marty Makary have expressed commitment to eliminating petroleum-based synthetic dyes from foods, citing concerns about children's health.

While the FDA maintains that the approved dyes are safe,Concerns persist about their effects on children's behavior.

Effects of artificial colors on health

Artificial colors can have various negative health effects, such as allergic reactions, hyperactivity in children, and in some cases, a link to intestinal diseases and cancer has been suggested.

Although human studies are limited, effects observed in animal models include an increased risk of tumors in organs such as the thyroid or bladder, or worsening of colitis. It is recommended to reduce consumption of foods with artificial colors, choosing products with natural or less processed colors.

Effects on children. Several studies suggest that colorings such as sunset yellow (E110), quinoline yellow (E104), tartrazine (E102), and Allura Red (E129) may affect some children's behavior, increasing hyperactivity, ADHD, irritability, and memory problems.

Allergic reactions. Sensitive people may experience allergic reactions such as rashes, asthma, or itching when consuming these additives.

Possible link to cancer. Animal studies have been reported linking certain colorings, such as red 3, to increased tumor formation in rats, leading to restrictions or bans on their use. Concern has centered on the possibility that they may break down into carcinogenic aromatic amines.

Intestinal diseases. Animal research has linked dyes like Red 40 to worsening colitis and increased susceptibility to inflammatory bowel disease.

Dye Review Practices

The FDA has included several dyes, including Green No. 3 and Red No. 40, on a chemical review list, highlighting a broader focus on food safety.

After a brief public comment period, the repeal of the Orange B regulation could take effect as soon as 45 days.

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