Hc Blue No. 12

We found 41 products that contain Hc Blue No. 12

Hc Blue No. 12 - Ingredient Explanation

Hc Blue No. 12

Function: Hair Dyeing

1. Definition Hc Blue No. 12:

HC Blue No. 12 is a synthetic dye that belongs to the class of triarylmethane dyes. It is commonly used in the cosmetic industry as a colorant for hair dyes, shampoos, and other hair care products.

2. Use:

HC Blue No. 12 is primarily used as a colorant in cosmetic products, especially in hair dyes. It imparts a blue color to the products and is often combined with other dyes to achieve a desired shade. It is known for its vibrant and long-lasting color properties, making it a popular choice among cosmetic manufacturers.

3. Usage Hc Blue No. 12:

When using products containing HC Blue No. 12, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before applying the product to the entire hair or skin to check for any allergic reactions. It is also advisable to avoid contact with the eyes and mucous membranes to prevent irritation. In case of any adverse reactions, such as itching or redness, discontinue use immediately and seek medical attention if necessary.

4. References:

- Cosmetic Ingredient Review Expert Panel. Final report on the safety assessment of Basic Blue 99. International Journal of Toxicology. 2006;25(Suppl 1):11-27.

- European Commission. Cosmetic Ingredient Database (COSING). Accessed at: https://ec.europa.eu/growth/tools-databases/cosing/

- Food and Drug Administration (FDA). Code of Federal Regulations Title 21. Accessed at: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm