Ozonized Polysorbate 80 is a modified emulsifier with potential antimicrobial benefits, but its ozone content may cause irritation for sensitive skin.
Irritation
moderate
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
Ozonized Polysorbate 80 is a modified emulsifier with potential antimicrobial benefits, but its ozone content may cause irritation for sensitive skin.
Irritation
moderate
Source
semi-synthetic
An effective foam booster and thickener, but may cause mild irritation for sensitive skin and raises sustainability concerns due to palm oil sourcing.
Irritation
moderate
Source
semi-synthetic
Palm Kernelamide MEA is a mild foam booster and thickener that helps create a rich lather in cleansers, but it may be a concern for those avoiding palm-derived ingredients.
Irritation
low
Source
semi-synthetic
A palm-derived emulsifier that helps blend oil and water in skincare, but its sustainability and purity depend on sourcing.
Irritation
low
Source
natural
Palmamide DEA boosts foam and thickens cleansers, but it can be mildly irritating and has raised some safety concerns due to potential DEA contamination.
Irritation
moderate
Source
semi-synthetic
Palmamide MEA is a mild foam booster and thickener for cleansers, but its palm oil origin raises sustainability concerns for some users.
Irritation
low
Source
semi-synthetic
Palmamide MIPA is a mild surfactant that helps create rich lather, but it may cause irritation for sensitive skin and raises sustainability concerns due to palm oil sourcing.
Irritation
moderate
Source
semi-synthetic
A gentle, plant-derived surfactant that helps create a rich lather while being kind to sensitive skin.
Irritation
low
Source
semi-synthetic
Palmamine is a palm-derived surfactant that helps cleanse and emulsify, but may cause irritation in sensitive skin and raises sustainability concerns.
Irritation
moderate
Source
natural
Palmeth-2 is a gentle surfactant and emulsifier that helps cleansers foam and lotions stay mixed, but it's derived from palm oil, which raises sustainability concerns.
Irritation
low
Source
semi-synthetic
A gentle cleansing agent that helps remove dirt and oil without stripping the skin, but its palm-derived origin raises sustainability questions.
Irritation
low
Source
semi-synthetic
Palmitamide DEA helps create rich lather and thicken cleansers, but may cause irritation for sensitive skin and has moderate comedogenic potential.
Irritation
moderate
Source
synthetic
A gentle, foam-enhancing surfactant that helps cleansers feel creamy and mild, but offers no direct skin benefit beyond cleansing.
Irritation
low
Source
semi-synthetic
A gentle surfactant that helps create a rich lather without stripping the skin, but it's semi-synthetic and may not suit all sensitive skin types.
Irritation
low
Source
semi-synthetic
Peanutamide MEA is a foam booster and cleanser, but it may be mildly irritating and is not suitable for those with peanut allergies.
Irritation
moderate
Source
semi-synthetic
PEG Oleate is a common synthetic emulsifier that helps mix oil and water, but it may be slightly irritating for very sensitive skin.
Irritation
moderate
Source
synthetic
PEG-10 is a common synthetic emulsifier that helps blend oil and water in cleansers, but may raise concerns about potential contamination with impurities depending on manufacturing quality.
Irritation
low
Source
synthetic
PEG-10 Cocamine is an effective cleansing and emulsifying agent, but may be mildly irritating for sensitive skin due to its surfactant nature.
Irritation
moderate
Source
semi-synthetic
A synthetic cleansing agent that helps remove dirt and oil, but may be drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A common synthetic emulsifier that helps mix oil and water, but may be slightly irritating for very sensitive skin.
Irritation
moderate
Source
synthetic
PEG-10 Oleamine is an effective emulsifier but may cause irritation or clog pores for sensitive or acne-prone skin.
Irritation
moderate
Source
synthetic
PEG-10 Soyamine is an effective emulsifier but may be moderately irritating and comedogenic, so it's best suited for rinse-off products.
Irritation
moderate
Source
semi-synthetic
A synthetic helper ingredient that keeps oil and water mixed, but offers no direct skin benefit.
Irritation
low
Source
synthetic
PEG-10 Stearamine is a synthetic emulsifier that helps mix oil and water in products, but it may be moderately irritating or comedogenic for sensitive or acne-prone skin.
Irritation
moderate
Source
synthetic
A synthetic conditioning agent that helps reduce static and soften hair, but may cause irritation or clog pores in sensitive individuals.
Irritation
moderate
Source
synthetic
A semi-synthetic surfactant and conditioner that can improve texture but may cause irritation or clog pores in sensitive or acne-prone skin.
Irritation
moderate
Source
semi-synthetic
A gentle synthetic emulsifier that helps mix water and oil, but may not suit those avoiding PEGs.
Irritation
low
Source
synthetic
A gentle synthetic conditioning agent that helps detangle hair and improve product feel without heavy buildup.
Irritation
low
Source
synthetic
PEG-11 Castor Oil is a gentle emulsifier that helps blend oil and water in cleansers and shampoos, but its PEG component raises mild environmental and purity concerns.
Irritation
low
Source
semi-synthetic
An effective cleansing agent that can be drying or irritating for sensitive skin, best suited for rinse-off formulas.
Irritation
moderate
Source
semi-synthetic
A synthetic surfactant that helps cleanse and emulsify, but may be drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
PEG-11 Oleate is a synthetic emulsifier that helps mix oil and water in products, but it may be mildly irritating for sensitive skin and has moderate comedogenic potential.
Irritation
moderate
Source
synthetic
PEG-11 Tallow Amine is an effective emulsifier but may cause irritation for sensitive skin and raises ethical concerns due to its animal-derived origin.
Irritation
moderate
Source
semi-synthetic
An effective cleansing and emulsifying ingredient, but may cause irritation for sensitive skin due to its surfactant nature.
Irritation
moderate
Source
semi-synthetic
PEG-12 Dilaurate is a safe, widely used emulsifier that helps products spread smoothly, but it may not suit those avoiding synthetic ingredients.
Irritation
low
Source
synthetic
PEG-12 Ditallate is a synthetic cleanser ingredient that effectively removes dirt and oil, but may be slightly drying for sensitive skin.
Irritation
moderate
Source
synthetic
PEG-12 Laurate is a synthetic emulsifier that helps mix oil and water, but may be mildly irritating for sensitive skin.
Irritation
moderate
Source
synthetic
PEG-12 Palmitamine is a synthetic emulsifier that helps mix oil and water, but it may cause irritation or clog pores for sensitive or acne-prone skin.
Irritation
moderate
Source
synthetic
PEG-12 Tallate is a functional emulsifier that helps mix oil and water, but may cause mild irritation for sensitive skin types.
Irritation
moderate
Source
semi-synthetic
A mild, non-drying surfactant that helps create a rich lather without stripping the skin or scalp.
Irritation
low
Source
semi-synthetic
A mild, non-stripping surfactant that cleanses without disrupting the skin barrier.
Irritation
low
Source
semi-synthetic
A mild, non-stripping cleanser that helps create a rich lather without drying out the skin.
Irritation
low
Source
semi-synthetic
A synthetic emulsifier that helps cleansers foam and rinse clean, but may be drying or irritating for sensitive skin.
Irritation
moderate
Source
semi-synthetic
A gentle synthetic emulsifier that helps mix oil and water, generally safe but may be too heavy for very oily skin in high concentrations.
Irritation
low
Source
synthetic
PEG-14 Oleate is a safe, widely used emulsifier that helps mix oil and water in cleansers and creams, but may be best avoided by those with very sensitive or compromised skin.
Irritation
low
Source
synthetic
A functional emulsifier that helps mix water and oil, but may be slightly irritating for sensitive skin and has moderate comedogenic potential.
Irritation
moderate
Source
semi-synthetic
PEG-15 Castor Oil is a gentle emulsifier that helps mix water and oil in cleansers, but its PEG component raises mild environmental and purity concerns.
Irritation
low
Source
semi-synthetic
PEG-15 Cocamine helps mix oil and water and reduces static in hair, but may be mildly irritating for sensitive skin.
Irritation
moderate
Source
semi-synthetic
An effective cleansing agent but may be drying or irritating for sensitive skin, especially in high concentrations.
Irritation
moderate
Source
synthetic
An effective antistatic and conditioning agent for hair, but may cause irritation for sensitive scalps at higher concentrations.
Irritation
moderate
Source
semi-synthetic
A gentle surfactant that cleanses without stripping, often used to soften the feel of stronger cleansers.
Irritation
low
Source
semi-synthetic
PEG-15 Cocopolyamine is a synthetic surfactant that helps cleanse and reduce static in hair, but it may cause mild irritation for sensitive skin.
Irritation
moderate
Source
synthetic
An effective emulsifier but may cause mild irritation for sensitive skin types.
Irritation
moderate
Source
synthetic
A synthetic emulsifier that helps mix oil and water, but may cause irritation or clog pores in sensitive or acne-prone individuals.
Irritation
moderate
Source
synthetic
A reliable emulsifier that helps oil and water mix in your skincare, but it's synthetic and may not suit those avoiding PEGs.
Irritation
low
Source
synthetic
A gentle, semi-synthetic surfactant derived from jojoba oil that helps cleanse without stripping the skin.
Irritation
low
Source
semi-synthetic
A gentle emulsifier derived from jojoba oil that helps blend water and oil in formulas, generally well-tolerated but may not suit ultra-sensitive skin.
Irritation
low
Source
semi-synthetic
PEG-15 Oleamine is a synthetic emulsifier that helps mix oil and water, but it may be irritating for sensitive skin and has moderate comedogenic potential.
Irritation
moderate
Source
synthetic
A synthetic conditioning agent that reduces static and improves feel in hair products, but may cause irritation or clog pores in sensitive individuals.
Irritation
moderate
Source
synthetic
PEG-15 Oleate is a synthetic emulsifier that helps mix oil and water, but it may be mildly irritating for sensitive skin and has moderate comedogenic potential.
Irritation
moderate
Source
synthetic