Canthaxanthin

Canthaxanthin is a naturally occurring carotenoid pigment with a color that ranges from violet to rosy. It is found in many plants and animals, including mushrooms, algae, crustaceans, and fish. Canthaxanthin is used in the food and cosmetic industries for its coloring properties. It is also used as a feed additive in the poultry and fish farming industries to enhance the color of egg yolks and flesh, respectively.

Sources of Canthaxanthin

Canthaxanthin is found in a variety of natural sources. It is most commonly found in algae, mushrooms, and certain species of fish and crustaceans. Some of the highest concentrations of canthaxanthin are found in the Green Algae species, which is often used as a dietary supplement for its high nutrient content.

Uses of Canthaxanthin

Canthaxanthin is used in a variety of industries for its coloring properties. In the food industry, it is used as a food colorant, particularly in the production of poultry and fish products. It is also used in the cosmetic industry as a colorant in various products, including sunscreens and tanning lotions.

Health Effects

While canthaxanthin is generally considered safe for consumption, there have been some concerns about its potential health effects. Some studies have suggested that high doses of canthaxanthin may be associated with an increased risk of retinal damage and other eye disorders. However, more research is needed to fully understand these potential risks.

Regulatory Status

In the United States, canthaxanthin is regulated by the Food and Drug Administration (FDA). The FDA has approved the use of canthaxanthin as a food colorant, but it has set limits on the amount that can be used in food products to ensure safety.

See Also

• Carotenoids
• Food coloring
• Dietary supplement

Canthaxanthin Resources
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