Sorbitan Stearate, a common ingredient in skincare and cosmetic products, acts as an emulsifier and stabilizer, helping to blend oil and water-based ingredients and create a smooth, stable texture.
Here’s a more detailed breakdown:
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Emulsifier:It allows oil and water to mix and form a stable emulsion, which is crucial for the consistency of creams, lotions, and other products.
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Stabilizer:It prevents the separation of different components in the formulation, ensuring a consistent texture and appearance over time.
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Derived from:Sorbitan Stearate is derived from sorbitol, a type of sugar alcohol, and stearic acid, a fatty acid.
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Other functions:It can also act as a humectant (binding moisture), a thickening agent, and a dispersing agent for pigments and other insoluble ingredients.
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Applications:Commonly found in lotions, creams, moisturizers, makeup products, and other skincare formulations.
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Safety:Sorbitan Stearate is generally considered safe and non-irritating for most skin types.Sorbitan stearate, a common emulsifier, is typically used at a range of 0.75% to 5% in cosmetic and personal care formulations, with optimal usage often falling between 0.75% and 1.5%.Here’s a more detailed breakdown:
- Typical Usage: 0.75% to 5%
- Optimal Usage: 0.75% to 1.5%
- HLB Value: 4.7, indicating it’s a water-in-oil emulsifier.
- Solubility: Oil soluble
- Typical Usage: 0.75% to 5%
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