Fd&C Yellow 1

1. Definition Fd&C Yellow 1:

Fd&C Yellow 1, also known as Tartrazine, is a synthetic lemon yellow dye commonly used in cosmetics to add color to various products. It is a water-soluble dye derived from coal tar and is approved by the FDA for use in cosmetics.

2. Use:

Fd&C Yellow 1 is primarily used in cosmetics such as lipsticks, eyeshadows, blushes, and nail polishes to provide a bright yellow hue. It is also found in skincare products like lotions and creams to add color. Additionally, Fd&C Yellow 1 is used in hair care products like shampoos and conditioners to give a yellow tint.

3. Usage Fd&C Yellow 1:

When using cosmetics containing Fd&C Yellow 1, it is important to follow the recommended guidelines for safe usage. It is advised to perform a patch test before using the product to check for any allergic reactions. Additionally, individuals with sensitivities to synthetic dyes should avoid products containing Fd&C Yellow 1. It is recommended to discontinue use if any irritation or adverse reactions occur.

4. References:

- Food and Drug Administration (FDA). (2021). Color Additives Permitted for Use in Cosmetics. Retrieved from https://www.fda.gov/cosmetics/potential-contaminants-color-additives-and-cosmetics/color-additives-permitted-use-cosmetics

- Cosmetic Ingredient Review (CIR). (2002). Final Report on the Safety Assessment of Tartrazine. Retrieved from https://www.cir-safety.org/sites/default/files/tartrazine.pdf

- Cosmetic Ingredient Review (CIR). (2020). Safety Assessment of Tartrazine as Used in Cosmetics. Retrieved from https://www.cir-safety.org/sites/default/files/tartrazine.pdf