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.
Ideal for water-in-oil (W/O) emulsions, stabilizing high oil contents to form thick, viscous textures.
Increases oil-phase thickness, improving paste hardness and moldability for solid-textured products.
Imparts a rich, occlusive layer upon application, enhancing moisture retention for dry skin care.
When combined with other emulsifiers, optimizes temperature resistance and electrolyte tolerance.
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.
Stabilizes lanolin and silicones to form a protective barrier for dry hands/feet. Emulsifies plant oils and waxes to enhance retinol penetration.
Adjusts beeswax hardness for smooth application and stable molding. Stabilizes pigments and oils to resist high-temperature softening.
Emulsifies petrolatum and paraffin to create a styling film with anti-frizz properties. Enhances silicone adhesion for damaged hair repair.