Diisopropanolamine

1. Definition Diisopropanolamine:

Diisopropanolamine (DIPA) is a clear, colorless liquid that is commonly used as an emulsifier, pH adjuster, and surfactant in cosmetics. It is a versatile ingredient that helps to stabilize formulations and improve the texture of cosmetic products.

2. Use:

Diisopropanolamine is used in a variety of cosmetic products, including shampoos, conditioners, lotions, creams, and makeup. It is often included in formulations to help emulsify oil and water-based ingredients, adjust the pH of the product, and improve the spreadability and texture of the final product.

3. Usage Diisopropanolamine:

When using products containing diisopropanolamine, it is important to follow the manufacturer's instructions and guidelines. It is recommended to avoid contact with the eyes, as it may cause irritation. Additionally, individuals with sensitive skin may want to perform a patch test before using products containing diisopropanolamine to ensure they do not experience any adverse reactions.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2008). Final report of the safety assessment of diisopropanolamine. International Journal of Toxicology, 27(1), 1-11.

- Personal Care Products Council. (2011). Diisopropanolamine. Retrieved from https://www.cosmeticsinfo.org/ingredient/diisopropanolamine

- U.S. Food and Drug Administration. (2018). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=347.10