A synthetic emulsifier that helps mix oil and water in cleansers, but may be slightly drying for very sensitive skin.
Irritation
moderate
Source
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 synthetic emulsifier that helps mix oil and water in cleansers, but may be slightly drying for very sensitive skin.
Irritation
moderate
Source
synthetic
A reliable synthetic emulsifier that helps keep your products stable and creamy, but offers no direct skin benefit beyond formulation.
Irritation
low
Source
synthetic
A mild synthetic emulsifier that helps mix oil and water in cleansers and shampoos, generally safe for most skin types.
Irritation
low
Source
synthetic
A mild synthetic emulsifier that helps mix oil and water, generally considered safe and low-irritation for most skin types.
Irritation
low
Source
synthetic
A synthetic emulsifier that helps mix oil and water, but may be slightly drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic conditioning ingredient that helps reduce static and soften hair, but offers no active skincare benefits.
Irritation
low
Source
synthetic
A gentle, semi-synthetic humectant that helps hydrate the skin without clogging pores, making it a good option for most skin types.
Irritation
low
Source
semi-synthetic
A synthetic cleansing agent that helps remove dirt and oil, but may be drying for sensitive or dry skin types.
Irritation
moderate
Source
synthetic
A synthetic cleansing agent that effectively removes oil and dirt but may be drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A gentle synthetic emulsifier that helps products rinse cleanly without stripping the skin.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that improves product texture and skin feel without clogging pores.
Irritation
low
Source
synthetic
A gentle, modified lanolin that softens skin without the heavy feel or common allergens of natural lanolin.
Irritation
low
Source
semi-synthetic
A gentle, lanolin-derived emollient that softens skin and hair without the heavy feel of pure lanolin.
Irritation
low
Source
semi-synthetic
A gentle, wax-like emollient derived from lanolin, but may be moderately pore-clogging for acne-prone skin.
Irritation
low
Source
semi-synthetic
A gentle, lanolin-based emollient that softens skin but may clog pores for some people.
Irritation
low
Source
semi-synthetic
A synthetic emulsifier that helps mix oil and water, but can be drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic film-former that helps products stay put, but offers no active skincare benefit.
Irritation
low
Source
synthetic
A gentle synthetic emollient that improves product feel without clogging pores or causing irritation.
Irritation
low
Source
synthetic
A gentle, plant-based emollient that helps reinforce the skin barrier and improve moisture retention without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, semi-synthetic ingredient that moisturizes and provides antioxidant protection, suitable for most skin types.
Irritation
low
Source
semi-synthetic
A stable, skin-friendly antioxidant that helps protect against environmental damage without the greasiness of pure vitamin E.
Irritation
low
Source
semi-synthetic
A synthetic emulsifier that helps mix oil and water, but may cause mild irritation for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic helper ingredient that blends oil and water, generally safe and non-irritating for most skin types.
Irritation
low
Source
synthetic
A synthetic emulsifier that helps mix oil and water, but may be slightly drying for very sensitive skin.
Irritation
moderate
Source
synthetic
A reliable synthetic emulsifier that helps create stable, smooth creams and lotions with low irritation potential.
Irritation
low
Source
synthetic
A reliable synthetic emollient that helps products spread smoothly and feel silky without clogging pores.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture into the skin without the sticky feel of glycerin.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that helps oil and water mix in your skincare products, with a low risk of irritation.
Irritation
low
Source
synthetic
PPG-51 is a safe, synthetic ingredient that makes products feel silky and helps other ingredients spread evenly without clogging pores.
Irritation
low
Source
synthetic
A synthetic film-former that helps products stay put and resist water, but offers no active skincare benefit.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture to the skin and helps other ingredients absorb better.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps cleansers rinse cleanly without stripping the skin.
Irritation
low
Source
synthetic
A mild synthetic emulsifier that helps cleansers rinse cleanly without stripping the skin.
Irritation
low
Source
synthetic
A synthetic emulsifier that helps mix oil and water, but may be slightly drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A lightweight synthetic emollient that improves product texture and spreadability without clogging pores.
Irritation
low
Source
synthetic
A gentle, castor-oil-derived emollient that helps products glide on smoothly without clogging pores.
Irritation
low
Source
semi-synthetic
A mild synthetic surfactant that helps cleansers foam and rinse cleanly without stripping the skin.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps mix water and oil in your products, with a low risk of irritation.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture to the skin without the stickiness of glycerin.
Irritation
low
Source
synthetic
An effective emulsifier and mild surfactant, but may cause irritation in sensitive skin at higher concentrations.
Irritation
moderate
Source
synthetic
A reliable synthetic emulsifier that helps create stable, smooth lotions and creams with low irritation potential.
Irritation
low
Source
synthetic
A gentle, synthetic ingredient that hydrates and smooths skin without clogging pores.
Irritation
low
Source
synthetic
PPG-6 Trideceth-8 is a synthetic emulsifier that helps mix oil and water in cleansers, but it may be slightly drying for very sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic emulsifier that helps mix oil and water, but may cause irritation in sensitive skin at high concentrations.
Irritation
moderate
Source
synthetic
A mild synthetic emulsifier that helps mix water and oil, generally safe for most skin types.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that helps keep your skincare products stable and smooth without common irritation concerns.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps mix oil and water in cleansers and shampoos, with a low risk of irritation.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that helps hydrate skin and improve product feel without common irritation risks.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture to the skin without the sticky feel of glycerin.
Irritation
low
Source
synthetic
A gentle synthetic polymer that helps blend water and oil in formulas while leaving a smooth, non-greasy feel on skin.
Irritation
low
Source
synthetic
PPG-69 is a gentle synthetic humectant that helps keep skin hydrated without clogging pores, but it offers no unique benefits over more common alternatives.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps cleansers rinse cleanly without stripping the skin.
Irritation
low
Source
synthetic
PPG-7 Diacrylate is a synthetic film-former that helps products spread evenly and stay put, but it may cause irritation for sensitive skin.
Irritation
moderate
Source
synthetic
A gentle synthetic emollient that softens and smooths skin without feeling greasy, suitable for most skin types.
Irritation
low
Source
synthetic
A mild synthetic emulsifier that helps mix oil and water in cleansers and shampoos, generally well-tolerated by most skin types.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps oil and water mix, making creams and cleansers stable and effective.
Irritation
low
Source
synthetic
A gentle, plant-derived emulsifier that helps blend oil and water in formulas while leaving a smooth, non-greasy feel on skin.
Irritation
low
Source
semi-synthetic
A gentle synthetic polymer that improves product feel and helps lock in moisture without clogging pores.
Irritation
low
Source
synthetic
A gentle synthetic polymer that helps hair feel smooth and products spread evenly, but offers no active skincare benefits.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture into the skin without the stickiness of glycerin.
Irritation
low
Source
synthetic