Laureth-23 (Brij -23) Manufacturer in London - Shop Now

Laureth-23, commonly known as Brij-23, is a non-ionic surfactant and emulsifier derived from lauryl alcohol and ethylene oxide. Renowned for its versatility and mild nature, it is widely used in cosmetic formulations, personal care products, and industrial applications. Laureth-23 acts as a solubilizer, emulsifier, and wetting agent, providing excellent stability and compatibility in a variety of formulations.

Applications

1. Personal Care Products: Used in creams, lotions, shampoos, and body washes for its emulsifying and solubilizing properties.
2. Haircare Products: Serves as a mild emulsifier in shampoos and conditioners, improving texture and spreadability.
3. Skincare Formulations: Stabilizes oil-in-water emulsions in moisturizers, sunscreens, and serums.
4. Industrial and Household Products: Found in detergents, cleaning agents, and other formulations requiring efficient emulsification.

Key Features

• Non-Ionic Nature: Compatible with a wide range of ingredients, including anionic and cationic surfactants.
• Emulsification and Solubilization: Aids in blending oil and water components for stable emulsions.
• Low Irritation Potential: Gentle on skin and suitable for sensitive skin formulations.
• High Stability: Performs well across a range of pH levels and temperatures.
• Foam Enhancer: Contributes to foam generation and stabilization in cleansing products.

Cosmetic Uses
In cosmetics, Laureth-23 is valued for its ability to create smooth, stable emulsions and improve the texture of formulations. It is frequently used in creams and lotions to ensure even distribution of active ingredients. In haircare, it adds smoothness and improves product performance without leaving residue.

Technical Information

• INCI Name: Laureth-23
• CAS Number: 9002-92-0
• Appearance: Powder
• Odor: Mild, characteristic
• Hydrophilic-Lipophilic Balance (HLB): ~16.9 (suitable for oil-in-water emulsions)
• Solubility: Soluble in water and most organic solvents
• Usage Rate: Typically 1–10%, depending on the formulation requirements

Safety and Handling
Laureth-23 is generally considered safe for use in personal care and cosmetic products. It should be stored in a cool, dry place away from direct sunlight and moisture. Proper handling guidelines, including wearing protective gloves and goggles during manufacturing, should be followed to prevent irritation from concentrated forms. Always refer to regulatory standards for allowable concentrations in specific product types.