Best Steareth-2 The Essential Emulsifier for Cosmetic Products Factory, Exporters

Products Name  MY92-B
CAS No  16057-43-5
INCI Name  Steareth-2
Appearance  White Wax

Product Description

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Product Description

Steareth-2

Steareth ingredients (Steareth-2, Steareth-4, Steareth-6, Steareth-7, Steareth-10, Steareth-11, Steareth-13, Steareth-15, Steareth-20) are polyethylene glycol ethers of stearic acid and are waxy compounds.

When used in cosmetics and personal care products, Steareth ingredients reduce the intermolecular forces between liquid molecules, enabling the formation of an emulsion. Without an ingredient like Steareth, the components of some personal care products may separate, much like the separation of water and oil.

Steareth-2 is a trusted cosmetic emulsifier that ensures superior stability and texture in formulations. As a key ingredient in lotions, creams, and serums, it delivers excellent emulsification, smooth application, and enhanced product performance for skincare and haircare applications.

Specially designed for cosmetic chemists and formulators, Steareth-2 meets high purity and safety standards, making it ideal for sensitive skin formulations. Whether developing moisturizers, cleansers, or conditioning treatments, this versatile emulsifier improves product consistency and shelf life while maintaining exceptional skin compatibility.

Key Benefits

Emulsification

Potent Lipophilic Emulsification

Ideal for water-in-oil (W/O) emulsions, stabilizing high oil contents to form thick, viscous textures.

Texture

Viscosity & Texture Regulation

Increases oil-phase thickness, improving paste hardness and moldability for solid-textured products.

Skin Feel

Emollient Skin Feel

Imparts a rich, occlusive layer upon application, enhancing moisture retention for dry skin care.

Stability

System Stability Enhancement

When combined with other emulsifiers, optimizes temperature resistance and electrolyte tolerance.

Usage Guidelines

Classic water-in-oil emulsifiers, when combined, can be used to formulate emulsions that are resistant to ions, acids, and alkalis with a delicate appearance.

Recommended dosage: 1-5%. For external use only.

Applications

It is commonly used in the formulation of personal hygiene products, deodorants, sunscreens, fragrances, as well as skin, eye, and hair care products.
Skincare
Skincare Products

Stabilizes lanolin and silicones to form a protective barrier for dry hands/feet. Emulsifies plant oils and waxes to enhance retinol penetration.

Cosmetics
Color Cosmetics

Adjusts beeswax hardness for smooth application and stable molding. Stabilizes pigments and oils to resist high-temperature softening.

Hair Styling
Hair Styling Products

Emulsifies petrolatum and paraffin to create a styling film with anti-frizz properties. Enhances silicone adhesion for damaged hair repair.

Storage
Storage
Closed container, dry place, room temp.
Animal Testing
Animal Testing
Not animal tested.
Vegan
Vegan
No animal-derived components.
GMO
GMO
No data available.
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Frequently Asked Questions

What is Steareth-2?
Steareth-2 is a polyethylene glycol ether of stearic acid. It is a waxy compound used primarily as an emulsifier in cosmetics to prevent oil and water components from separating.
What are the primary benefits of Steareth-2 in skincare?
It provides potent lipophilic emulsification, helps regulate product viscosity, creates an emollient skin feel, and enhances the overall stability of cosmetic systems.
Is Steareth-2 safe for sensitive skin?
Yes, Steareth-2 is designed to meet high purity and safety standards, making it highly compatible and suitable for sensitive skin formulations.
What is the recommended dosage for cosmetic formulations?
The typical recommended dosage in cosmetic formulations ranges from 1% to 5%, depending on the desired consistency and stability of the final product.
Can Steareth-2 be used in hair care products?
Absolutely. It is used in hair styling products to emulsify waxes and oils, creating styling films and enhancing silicone adhesion to help repair damaged hair.
How should Steareth-2 be stored?
It should be stored in a closed container in a dry location at room temperature to maintain its stability and effectiveness.

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