Product Description
Cationic surfactant, soluble in water, heat-resistant, light-resistant, resistant to strong acids and alkalis, with excellent stability and biodegradability. It has good compatibility with cationic, nonionic and amphoteric.
Steartrimonium Chloride (CAS 112-03-8), a high-performance cationic surfactant specially formulated to deliver deep conditioning, superior detangling, and static control in hair care products. Our 30% active liquid formulation (MY1831-30) offers:
- ✔ Advanced Hair Softening – Penetrates cuticles for lasting smoothness
- ✔ Frizz & Static Reduction – Eliminates flyaways for manageable styles
- ✔ Color Protection – Helps maintain vibrancy in treated hair
- ✔ Scalp-Friendly – Lower irritation potential than standard quats
- ✔ Cold-Process Compatible – Simplifies production with easy integration
Benefits
Deep Conditioning
Penetrates hair cuticles to restore moisture and elasticity
Anti-Frizz & Detangling
Reduces static and improves combability
Color Protection
Helps maintain vibrancy in color-treated hair
Scalp Comfort
Gentler than traditional quats like Cetrimonium Chloride
Usage
Recommended Concentration: 0.5%–5% (depending on application)
Applications
It can be used as an antistatic agent, hair conditioning agent, and softener.
Hair Care Products
Widely used in shampoos, conditioners, hair masks, and styling products.
Skin Care Products
Can be found in creams, lotions, and facial cleansers.
Other Cosmetics
Added to products such as shaving creams and shower gels.
Quality & Storage

Storage
Store in a closed container at a dry place at room temperature.

Animal Testing
Not animal tested

Vegan
Does not contain animal-derived components

GMO
No data available
Frequently Asked Questions
What is Steartrimonium Chloride used for in cosmetics?
It is primarily used as a cationic surfactant, antistatic agent, and conditioning agent in hair care and skin care products to improve smoothness and manageability.
Is Steartrimonium Chloride suitable for sensitive scalps?
Yes, it is generally considered to have a lower irritation potential compared to other standard quaternary ammonium compounds, making it gentler for scalp-friendly formulations.
What is the recommended usage dosage for this product?
The typical concentration ranges from 0.5% to 5%, depending on the specific formulation requirements of the shampoo, conditioner, or lotion.
Can this product be used in vegan-certified formulations?
Yes, this product is vegan-friendly as it does not contain any animal-derived components and has not undergone animal testing.
How should Steartrimonium Chloride be stored to maintain stability?
It should be stored in a tightly closed container in a dry environment at room temperature to ensure its chemical stability and performance.
What are its main advantages for color-treated hair?
It helps provide a protective layer on the hair shaft, which aids in reducing frizz and static while helping to maintain the vibrancy and longevity of the hair color.