laureth-11 carboxylic acid

1. Definition laureth-11 carboxylic acid:

Laureth-11 carboxylic acid is a surfactant commonly used in cosmetics and personal care products. It is derived from lauryl alcohol and ethylene oxide, and it acts as a cleansing agent and emulsifier in various skincare and haircare products.

2. Use:

Laureth-11 carboxylic acid is primarily used in formulations such as shampoos, body washes, facial cleansers, and other cleansing products. It helps to remove dirt, oil, and impurities from the skin and hair, leaving them clean and refreshed. Additionally, it can also help to stabilize emulsions and improve the overall texture of a product.

3. Usage laureth-11 carboxylic acid:

When using products containing laureth-11 carboxylic acid, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but some individuals with sensitive skin may experience irritation or allergic reactions. It is advisable to perform a patch test before using a product with this ingredient, especially if you have known sensitivities to surfactants or other skincare ingredients.

4. References:

- "Safety Assessment of Laureth-11 Carboxylic Acid and Its Ammonium, Potassium, and Sodium Salts as Used in Cosmetics." Cosmetic Ingredient Review, 2013.

- "Laureth-11 Carboxylic Acid." The Derm Review, www.thedermreview.com/laureth-11-carboxylic-acid/.

- "Ingredient Spotlight: Laureth-11 Carboxylic Acid." Truth In Aging, www.truthinaging.com/review/ingredient-spotlight-laureth-11-carboxylic-acid.