Description
Polysorbate 80 (also known as Tween 80) is a non-ionic surfactant, emulsifier, and solubilizer, widely used to blend heavier oils—like castor oil or thick essential oil blends—into water-based formulations. It’s ideal for use in bath oils, hair products, body sprays, and even bath bombs where it helps disperse oils and colors evenly.
INCI Name: Polysorbate 80
Source: Derived from oleic acid (typically from olive or vegetable oils) and ethoxylated sorbitol
| Application | Purpose |
|---|---|
| Solubilizer | Mixes heavier essential oils, fragrance oils, or carrier oils into water. |
| Emulsifier (light) | Helps keep oil and water blended in lotions, serums, and sprays. |
| Dispersant | Prevents oil pooling and color staining in bath bombs or oils. |
| Stabilizer | Maintains uniform texture in water-based blends with oils. |
Typical DIY Products That Use It
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Bath oils
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Hair oils / hair detanglers
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Body sprays
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Serums with heavier oils (e.g., castor, argan)
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Bath bombs (to disperse mica or prevent ring stains)
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Light emulsions or oil serums
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Makeup removers
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Usage Guidelines
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Typical use: 1–5% of total formula
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For clear solutions: Use 1:1 to 1:6 ratio of oil to PS80
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Blend oil with Polysorbate 80 before adding water for best results
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Polysorbate Comparison Chart
| Property / Use | Polysorbate 20 | Polysorbate 60 | Polysorbate 80 |
|---|---|---|---|
| INCI Name | Polysorbate 20 | Polysorbate 60 | Polysorbate 80 |
| Main Use | Solubilizer for essential oils | Emulsifier for creams/lotions | Solubilizer & emulsifier for heavier oils |
| Oil Type It Handles | Light oils & essential oils | Waxes, stearates, fatty alcohols | Heavier oils (e.g., castor oil) |
| Appearance | Pale yellow to light amber (clear) | Creamy white to yellow paste | Medium to deep amber (more orange-toned) |
| Solubility | Water-soluble | Water-soluble | Water-soluble |
| HLB Value | ~16.7 (high) | ~14.9 | ~15 |
| Best Use In | Mists, sprays, toners | Creams, lotions, body butters | Hair products, bath oils, serums |
| Texture Contribution | None | Adds creaminess & body | Minimal texture, smooth finish |
| Common Pairing | With light fragrance oils | With fatty alcohols or butters | With castor or carrier oils |
| Natural Certification | ❌ Not natural | ❌ Not natural | ❌ Not natural |
The above information is for general research purposes only and is not a representation or warranty of any kind. This material is not intended to diagnose, treat, cure or prevent any disease. The user of this material is solely responsible for determining fitness for any particular use; requesting and reviewing the applicable Material Safety Data Sheet; and compliance with all applicable laws and regulations. Terms and conditions apply
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