Tween™ 28-LQ-(SG) (PEG-80 Sorbitan Laurate) by Croda is the water-phase counterpart to the Span series — a high-HLB nonionic emulsifier that excels at bringing oils, fragrances, and oil-soluble actives into clear, stable, water-based formulations. Derived from sorbitan, lauric acid, and polyethylene glycol, it is water-soluble, clear to slightly yellow in appearance, and remarkably effective at the low concentrations that make it practical for professional formulation.
Its real strength lies in its dual role: as an emulsifier, it creates and stabilizes oil-in-water emulsions with excellent long-term consistency; as a solubilizer, it enables the seamless incorporation of essential oils, fragrances, and actives into water-based systems — including clear sprays, micellar waters, and transparent serums where cloudiness is not an option. For formulators building lightweight, elegant, water-based products that need to stay stable and look beautiful, Tween™ 28 is an indispensable tool.
Key Benefits
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Strong O/W Emulsification – creates stable, smooth oil-in-water emulsions for creams, lotions & serums
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Powerful Solubilizer – dissolves essential oils, fragrances & actives into water-based formulations
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Surfactant Action – reduces surface tension for better spreadability and product performance
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Formulation Stabilizer – prevents ingredient separation and improves shelf-life consistency
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Uniform Dispersion – evenly distributes insoluble ingredients for a professional, high-quality finish
Applications
- Skincare — creams, lotions & serums
- Haircare — shampoos, conditioners & styling products
- Body washes & shower gels
- Perfumes, body sprays & facial mists
- Sunscreens & SPF formulations
Recommended Usage Levels
| Application |
Usage Level |
| Creams & Lotions |
1% – 5% |
| Serums & Emulsions |
1% – 3% |
| Body Wash / Shampoo |
1% – 4% |
| Fragrance Solubilization |
2% – 10% |
Technical Profile
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INCI: PEG-80 Sorbitan Laurate
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Trade Name: Tween™ 28-LQ-(SG)
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Manufacturer: Croda
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Appearance: Clear to slightly yellow liquid
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Type: Nonionic surfactant / emulsifier
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Solubility: Water-soluble (hydrophilic)
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HLB Value: High (ideal for O/W emulsion systems)
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Grade: Cosmetic
Formulation Tips
Add to the water phase of formulations — its water solubility means it incorporates easily without heating in most systems. For fragrance solubilization in clear sprays or micellar waters, mix the fragrance with Tween™ 28 first before adding to the water phase for the clearest result. Pair with Span 83 (Sorbitan Sesquioleate) to achieve a balanced HLB system for complex emulsions requiring both stability and elegant texture. Works well across a wide pH range and is compatible with most cosmetic actives and preservatives.
