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Understanding Steareth 21 How This Emulsifier Enhances Skincare Formulas
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Product Description
Steareth-21 is a polyethylene glycol ether of stearic acid and is a particle compound.
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.
At Aogebio®, we introduce Steareth-21, a premium non-ionic emulsifier designed to revolutionize your skincare formulations. This high-performance ingredient is engineered to create exceptionally stable emulsions, delivering luxurious textures and enhanced product efficacy in creams, lotions, and serums.
Why Choose Aogebio® Steareth-21?
✔ Optimal Emulsion Stability: Ensures long-lasting formulation integrity and prevents separation
✔ Silky Skin Feel: Creates elegant, non-greasy textures for premium skincare products
✔ Broad Compatibility: Works seamlessly with various oils and active ingredients
✔ Formulation Versatility: Ideal for anti-aging products, moisturizers, and SPF formulations
As your trusted cosmetic ingredient partner, Aogebio® provides Steareth-21 that meets the highest purity standards, enabling you to develop high-performance skincare solutions with confidence. Whether formulating luxury facial creams, body lotions, or professional treatments, our Steareth-21 delivers the perfect balance of stability and sensory appeal that today's consumers demand.
High-Efficiency O/W Emulsification
Forms fine, stable emulsions in high-water-phase systems, suitable for lightweight textures.
Solubilization of Lipophilic Actives
Encapsulates oils, fragrances, and vitamins via micellar solubilization, improving formulation transparency.
Texture Modification
Reduces stickiness in aqueous gels, imparts a smooth, non-tacky finish, and enhances spreadability in lotions.
Stability Enhancement
Improves freeze-thaw stability and compatibility with electrolytes.
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Use
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.
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Skincare Products
Stabilizes water-soluble actives while solubilizing oil-soluble antioxidants. Creates non-greasy, fast-absorbing textures for oily skin.
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Sunscreen Formulations
Solubilizes oil-soluble UV filters to achieve transparent, non-white formulations. Enhances emulsion stability in saltwater environments.
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Hair Care & Styling
Emulsifies silicone oils to form a uniform film, reducing tangles and improving combability. Controls crystal formation in polymer systems, ensuring a smooth, flake-free finish.
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Color Cosmetics
Disperses pigments and prevents sedimentation, maintaining a natural, dewy look. Solubilizes pearlescent pigments for even distribution and enhanced luminosity.
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