surfactant
surfactant
Gentle Cleansing with Laureth-4: Ideal for Facial Cleansers & Sensitive Skin Formulas
surfactant
9002-92-0

Laureth-4 CAS 9002-92-0

Conker RL-4
Laureth-4 is a nonionic emulsifier and surfactant used in cosmetics. It stabilizes oil-water mixtures, solubilizes fragrances, boosts foam, and improves product texture. Common applications include shampoos, body washes, facial cleansers, creams, and lotions.
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  Product Overview
High-purity Laureth-4 surfactant for cosmetic formulations, ensuring excellent solubility, stability, and compliance in your skincare and haircare products.

 Laureth-4 is a naturally derived surfactant and emulsifier that provides emulsifying and decontaminating properties for a variety of product applications; it can also be added to products based on vegetable oils or liquid synthetic fats and oils. When used, Laureth-4 is dispersed in water to form a milky white emulsion, commonly known as a milk bath. Laureth-4 mainly used in make-up removers or oils, either alone or in combination with other emulsifiers. 


Laureth-4  Features: 
  • Excellent softness and conditioning, giving lightness, shine and softness to the hair.
  • Unique direct adsorption and good anti-static effect prevents hair from drying and tangling.
  • Significantly improves wet and dry combability and feel, leaving hair with a smooth, manageable surface. 
 
   Specification
 
CAS9002-92-0
Appearance colourless to light yellow transparent liquid
Content (%)≥99%
pH7.5
Acid value≤2.0 mgKOH/g
Hydroxyl value150-160 mgKOH/g
Moisture≤1.0%
SolubilityFat Soluble
HLB value 9.0-10.0
Recommended dosage0.5-39%
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  Product Characteristics
  • Surfactant & Cleanser: Its main job is to lower surface tension. In shampoos, face washes, and body washes, laureth 4 helps to surround and lift oil, dirt, and makeup from skin and hair so they can be rinsed away with water.
  • Emulsifier: In lotions, creams, and conditioners, laureth 4 helps blend oil-based ingredients with water-based ingredients into a stable, uniform mixture that doesn't separate.
  • Solubilizer: laureth 4 helps disperse and dissolve fragrances and essential oils into water-based products.
  • Foam Booster: While not the strongest foamer on its own, laureth 4 contributes to and stabilizes lather in cleansing products.
High-purity Laureth-4 surfactant for cosmetic formulations, ensuring excellent solubility, stability, and compliance in your skincare and haircare products.
 
 
 
 
FAQ

A: What is Laureth-4?

Q: Laureth-4 It is a surfactant and emulsifier derived from lauryl alcohol (from coconut or palm oil) and ethylene oxide.
 
A: Is Laureth-4 safe for hair?
Q:  Yes, Laureth 4 is a safe, mainstream, and moderately gentle ingredient for hair care
 
 
 
 

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