Basic Blue 9

We found 7 products that contain Basic Blue 9

Basic Blue 9 - Ingredient Explanation

Basic Blue 9

Function: Hair Dyeing

1. Definition Basic Blue 9:

Basic Blue 9 is a synthetic dye commonly used in cosmetics to impart a blue color to various products. It belongs to the class of triarylmethane dyes and is known for its vibrant and long-lasting color.

2. Use:

Basic Blue 9 is primarily used in cosmetics such as hair dyes, shampoos, and nail polishes to achieve shades of blue. It is also used in some skincare products and makeup items to add a pop of color. The dye is versatile and can be mixed with other colorants to create custom shades.

3. Usage Basic Blue 9:

When using cosmetics containing Basic Blue 9, it is important to follow the manufacturer's instructions carefully. Patch testing is recommended before applying the product to a larger area of skin, especially for individuals with sensitive skin or allergies. Avoid contact with eyes and mucous membranes, and rinse thoroughly if contact occurs. It is advisable to use gloves when handling products containing Basic Blue 9 to prevent staining of the skin.

4. References:

- "Basic Blue 9." Cosmetics Info, www.cosmeticsinfo.org/ingredient/basic-blue-9.

- "Safety Assessment of Basic Blue 9." Personal Care Products Council, www.personalcarecouncil.org/ingredient-info/basic-blue-9/.

- "Basic Blue 9 in Cosmetics." Environmental Working Group, www.ewg.org/skindeep/ingredients/706075-BASIC_BLUE_9/.