A mild, olive-derived emulsifier that helps create stable, creamy textures while being very gentle on skin.
Irritation
low
Source
semi-synthetic
Beauty ingredient research
Browse the review database to understand what an ingredient is, what it does in a beauty formula, when it is useful, and when it deserves caution across skincare, haircare, bodycare, makeup, and more.
20769
Reviewed ingredients
524
Low-concern standouts
2884
Need usage caution
A mild, olive-derived emulsifier that helps create stable, creamy textures while being very gentle on skin.
Irritation
low
Source
semi-synthetic
A mild, eco-friendly emulsifier that helps blend oil and water in skincare formulas while leaving skin feeling soft.
Irritation
low
Source
semi-synthetic
A gentle emulsifier that helps mix oil and water, but its palm oil origin raises sustainability concerns.
Irritation
low
Source
semi-synthetic
A mild, plant-derived emulsifier that helps create stable, creamy textures without common irritation.
Irritation
low
Source
semi-synthetic
A mild, plant-derived emulsifier that helps mix oil and water in creams and lotions without stripping the skin.
Irritation
low
Source
semi-synthetic
A gentle, plant-derived emulsifier that helps blend oil and water in your skincare products while also softening the skin.
Irritation
low
Source
semi-synthetic
A mild, plant-derived emulsifier that helps create stable, creamy textures without common irritation.
Irritation
low
Source
semi-synthetic
A mild emulsifier that helps blend oil and water in creams and lotions, with very low irritation potential.
Irritation
low
Source
semi-synthetic
A gentle emulsifier that helps blend oil and water in creams and lotions, with mild conditioning benefits.
Irritation
low
Source
synthetic
A gentle, plant-based emulsifier that helps create stable, creamy textures without common irritation concerns.
Irritation
low
Source
semi-synthetic
A gentle, amino-acid-based ingredient that helps condition skin and stabilize formulas without common irritation.
Irritation
low
Source
synthetic
Emollient
Parinari Curatellifolia Oil Polyglyceryl-6 Esters
A mild, plant-based emulsifier and emollient that helps create stable, creamy formulas while softening the skin.
Irritation
low
Source
semi-synthetic
A mild, avocado-derived emulsifier that helps create stable, creamy textures while adding a touch of skin-softening benefit.
Irritation
low
Source
semi-synthetic
A reliable synthetic emulsifier that helps mix water and oil, but may not suit those avoiding PEG compounds.
Irritation
low
Source
synthetic
PEG-10 Castor Oil is a reliable emulsifier that helps mix water and oil in your products, but its PEG component raises mild purity concerns for sensitive skin.
Irritation
low
Source
semi-synthetic
PEG-10 Dioleate helps mix oil and water in products, but may be slightly irritating or pore-clogging for sensitive or acne-prone skin.
Irritation
moderate
Source
synthetic
A reliable synthetic emulsifier that helps create stable, creamy textures, but may not suit those avoiding PEGs.
Irritation
low
Source
synthetic
A gentle emulsifier that helps create stable, creamy textures without heavy irritation.
Irritation
low
Source
semi-synthetic
A gentle emulsifier that helps mix oil and water in cleansers and creams, generally well-tolerated by most skin types.
Irritation
low
Source
semi-synthetic
A reliable emulsifier that helps create smooth, stable creams and lotions with low irritation potential.
Irritation
low
Source
semi-synthetic
A gentle synthetic emulsifier that helps create stable, creamy formulas without common irritation.
Irritation
low
Source
synthetic
A workhorse emulsifier that helps oil and water mix, but may not suit everyone due to its synthetic origin and potential for mild irritation in sensitive skin.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps water and oil mix in your creams and lotions, with a low risk of irritation.
Irritation
low
Source
synthetic
A gentle, plant-based emulsifier that helps mix oil and water, but may feel slightly heavy on very oily skin.
Irritation
low
Source
semi-synthetic
A reliable emulsifier that helps mix water and oil, but may not suit those avoiding ethoxylated ingredients.
Irritation
low
Source
semi-synthetic
Emulsifier
PEG-10 HYDROGENATED CASTOR OIL TRIISOSTEARATE
A gentle emulsifier that helps mix water and oil in products, generally well-tolerated but not a standout active ingredient.
Irritation
low
Source
semi-synthetic
A gentle, lanolin-based emollient that helps soften skin and stabilize formulas, but may clog pores for some.
Irritation
low
Source
semi-synthetic
A reliable synthetic emulsifier that helps mix oil and water, but may be less eco-friendly than some alternatives.
Irritation
low
Source
synthetic
A gentle emulsifier derived from lanolin that helps blend oil and water, but may be mildly comedogenic for acne-prone skin.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble lanolin derivative that softens skin and helps blend oil and water in formulas, but may clog pores for some.
Irritation
low
Source
semi-synthetic
A gentle silicone emulsifier that helps create smooth, lightweight textures without clogging pores.
Irritation
low
Source
semi-synthetic
A mild, olive-derived emulsifier that helps create stable, creamy textures without stripping the skin.
Irritation
low
Source
semi-synthetic
A mild, plant-based emulsifier that helps create stable, creamy textures while also offering light skin conditioning.
Irritation
low
Source
semi-synthetic
A gentle emulsifier that helps create stable, creamy textures without heavy irritation.
Irritation
low
Source
semi-synthetic
A mild, plant-derived emulsifier that helps blend oil and water in skincare formulas while adding a smooth, non-greasy feel.
Irritation
low
Source
semi-synthetic
Emulsifier
PEG-10 POLYDIMETHYLSILOXYETHYL DIMETHICONE/BIS-VINYL DIMETHICONE CROSSPOLYMER
A reliable silicone emulsifier that helps blend water and oil phases for a smooth, non-greasy finish.
Irritation
low
Source
synthetic
A gentle, PEG-based emulsifier that helps mix oil and water without stripping the skin.
Irritation
low
Source
semi-synthetic
PEG-10 Soy Sterol is a mild, plant-derived emulsifier that helps blend oil and water in skincare products while adding a soft, non-greasy feel.
Irritation
low
Source
semi-synthetic
A gentle, sunflower-derived emulsifier that helps create stable, creamy formulas without common irritation.
Irritation
low
Source
semi-synthetic
A gentle, semi-synthetic emulsifier derived from camellia oil that helps blend water and oil in your products without stripping the skin.
Irritation
low
Source
semi-synthetic
A reliable silicone emulsifier that creates smooth, lightweight textures without clogging pores.
Irritation
low
Source
synthetic
PEG-100 Castor Oil is a reliable emulsifier that helps mix oil and water in cleansers and creams, but it may not suit those avoiding ethoxylated ingredients.
Irritation
low
Source
semi-synthetic
A reliable emulsifier that helps mix oil and water, but may not suit those avoiding PEG compounds.
Irritation
low
Source
semi-synthetic
PEG-100 Lanolin is a water-friendly version of lanolin that softens skin and helps blend oil and water, but it may clog pores for some and raises concerns about potential impurities from the PEG process.
Irritation
low
Source
semi-synthetic
A widely used synthetic emulsifier that helps create stable, smooth creams but may be less ideal for very sensitive or acne-prone skin in high concentrations.
Irritation
low
Source
synthetic
A gentle emulsifier that helps blend oil and water while adding a touch of avocado-derived nourishment.
Irritation
low
Source
semi-synthetic
A mild, plant-based emulsifier that helps blend oil and water in skincare formulas while leaving skin feeling soft.
Irritation
low
Source
semi-synthetic
A gentle, PEG-modified cocoa butter derivative that helps blend oil and water in formulas while adding a touch of cocoa butter's moisturizing feel.
Irritation
low
Source
semi-synthetic
A gentle silicone emulsifier that improves product texture and spreadability without common silicone downsides.
Irritation
low
Source
semi-synthetic
PEG-12 Beeswax is a gentle emulsifier that helps blend oil and water in skincare products, but its PEG component raises mild environmental and purity concerns.
Irritation
low
Source
semi-synthetic
A reliable synthetic emulsifier that helps mix oil and water in skincare, generally well-tolerated but may not suit those avoiding PEGs.
Irritation
low
Source
synthetic
PEG-12 Dioleate is a reliable emulsifier that helps mix oil and water, but its production may involve trace impurities that some people prefer to avoid.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that helps create stable, creamy formulas, but its PEG component raises minor purity concerns for sensitive skin.
Irritation
low
Source
synthetic
A synthetic emulsifier that helps blend oils and water in creams and lotions, generally well-tolerated but not a star active ingredient.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that helps blend oil and water in creams and lotions, with a low risk of irritation for most skin types.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps create stable, creamy formulas without heavy irritation.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps blend oil and water in formulas while providing mild skin conditioning from linoleic acid.
Irritation
low
Source
synthetic
PEG-12 Isostearate is a safe, effective emulsifier that helps products feel smooth, but its PEG origin raises mild environmental and purity concerns.
Irritation
low
Source
synthetic
PEG-12 Lanolate is a gentle, water-friendly lanolin derivative that helps blend oil and water in formulas, but it may clog pores for some and raises environmental concerns due to PEGs.
Irritation
low
Source
semi-synthetic
A gentle emulsifier that helps blend oil and water in skincare formulas, but its PEG backbone raises mild environmental and purity concerns.
Irritation
low
Source
semi-synthetic