D c red no 27 aluminum lake?

D&C Red No. 27 Aluminum Lake is a synthetic color additive used in various products.

What is D&C Red No. 27 Aluminum Lake?

D&C Red No. 27 Aluminum Lake is a pigment derived from D&C Red No. 27, a water-soluble red dye. The "aluminum lake" designation indicates that the dye has been precipitated onto an insoluble aluminum hydroxide substrate, making it insoluble in water. This process enhances its stability and suitability for certain applications. It appears as a red powder.

Where is D&C Red No. 27 Aluminum Lake used?

This colorant is approved for use in external drugs and cosmetics in the United States [1]. It can be found in products such as lipsticks, blushes, and eyeshadows, as well as in topical medications. Its use in food and ingested drugs is prohibited by the U.S. Food and Drug Administration (FDA) [1].

Are there regulations for D&C Red No. 27 Aluminum Lake?

Yes, the use of D&C Red No. 27 Aluminum Lake is regulated by the FDA. The FDA lists it as an approved color additive for specific uses, with restrictions to ensure safety. The agency monitors its purity and specifications to prevent harmful contaminants [1].

What are the safety considerations?

When used according to FDA regulations for external drugs and cosmetics, D&C Red No. 27 Aluminum Lake is considered safe. The FDA conducts safety assessments for all approved color additives. Concerns typically arise if a color additive is used in an unapproved manner (e.g., in food) or if it contains impurities above permissible levels [1].