A synthetic emulsifier that helps create stable, smooth lotions and creams with a light feel.
Irritation
low
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 create stable, smooth lotions and creams with a light feel.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that attracts moisture to the skin without common irritation concerns.
Irritation
low
Source
synthetic
A gentle, lanolin-derived emollient that softens skin and hair without the heavy feel of pure lanolin.
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 gentle, glucose-based humectant that hydrates and softens skin without feeling heavy or greasy.
Irritation
low
Source
semi-synthetic
A gentle, non-greasy emollient derived from glucose that helps skincare products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, glucose-derived emollient that helps moisturize and stabilize formulas without feeling greasy.
Irritation
low
Source
semi-synthetic
A gentle synthetic emollient that helps products glide on smoothly without heavy greasiness, but offers no active skincare benefits.
Irritation
low
Source
synthetic
A gentle, multi-tasking ingredient that moisturizes and provides antioxidant benefits without common irritation.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble vitamin E derivative that helps protect skin from environmental damage without the greasiness of pure vitamin E.
Irritation
low
Source
semi-synthetic
A gentle, water-loving ingredient that pulls moisture into the skin and leaves it feeling smooth without greasiness.
Irritation
low
Source
synthetic
A versatile, semi-synthetic emollient that softens skin and helps blend oil and water, but may clog pores for some.
Irritation
low
Source
semi-synthetic
PPG-21 Butyl Ether Phosphate helps mix oil and water in cleansers, but may be drying for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic emollient that helps products glide on smoothly without feeling greasy, generally safe for most skin types.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that stabilizes formulas but offers no direct skin benefit.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture to the skin without common irritation or stickiness.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that helps your skin hold onto moisture without feeling sticky or greasy.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that helps keep your lotions and creams smooth and stable, but it's not a star active ingredient.
Irritation
low
Source
synthetic
A synthetic conditioning agent that can improve hair feel but may cause irritation or clog pores for some.
Irritation
moderate
Source
semi-synthetic
An effective cleansing agent that helps dissolve makeup and excess oil, but may be drying for sensitive or dry skin types.
Irritation
moderate
Source
synthetic
A gentle silicone that improves product feel and spreadability without clogging pores, but may not suit those avoiding silicones.
Irritation
low
Source
synthetic
A gentle, water-binding ingredient that helps keep skin hydrated and improves product feel without common irritation.
Irritation
low
Source
synthetic
A synthetic emulsifier that helps mix oil and water in cleansers, but may be drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A gentle, synthetic humectant that helps hydrate the skin and improve product feel without common irritation concerns.
Irritation
low
Source
synthetic
A gentle, synthetic humectant that draws moisture to the skin without common irritation.
Irritation
low
Source
synthetic
A synthetic emollient that helps products feel silky and spread easily, with a low risk of irritation or clogged pores.
Irritation
low
Source
synthetic
A gentle, water-soluble emulsifier that helps mix oils and fragrances into clear, lightweight formulas without leaving a greasy feel.
Irritation
low
Source
synthetic
A safe, synthetic polymer that creates a flexible film on skin, improving water resistance and texture without common irritation.
Irritation
low
Source
synthetic
A synthetic polymer that helps products stay put, resist water, and feel lightweight, but offers no active skincare benefit.
Irritation
low
Source
synthetic
A synthetic polymer that helps makeup and sunscreen stay put longer, but it's not a skincare active and may feel heavy on oily skin.
Irritation
low
Source
synthetic
A gentle silicone that helps products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
synthetic
A gentle synthetic humectant that hydrates the skin and improves the feel of cosmetic formulas without common irritation.
Irritation
low
Source
synthetic
A gentle, synthetic emollient that helps products glide on smoothly without clogging pores or causing irritation.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps mix oil and water in cleansers and conditioners, with a low risk of irritation.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that improves product texture and skin feel without heavy greasiness.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps products glide on smoothly without greasiness, suitable for most skin types.
Irritation
low
Source
synthetic
A synthetic emollient that helps products feel silky and spread easily, with a low risk of irritation or clogged pores.
Irritation
low
Source
synthetic
A synthetic cleansing agent that effectively removes dirt and oil but may be drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic emollient that makes products feel silky and spread easily, with a low risk of irritation or clogged pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that softens skin and improves product texture with a low risk of irritation or clogged 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 synthetic film-former that helps nail products last longer, but may cause irritation for sensitive skin or nail beds.
Irritation
moderate
Source
synthetic
A gentle, semi-synthetic emollient that helps soften skin and stabilize formulas without heavy greasiness.
Irritation
low
Source
semi-synthetic
A gentle, soy-derived conditioning ingredient that helps soften skin and hair without clogging pores or causing irritation.
Irritation
low
Source
semi-synthetic
A gentle synthetic emulsifier that helps mix oil and water in cleansers and lotions, with a low risk of irritation.
Irritation
low
Source
synthetic
A reliable synthetic emulsifier that helps mix oil and water in your products, generally well-tolerated but not a standout active ingredient.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps products glide on smoothly without clogging pores.
Irritation
low
Source
synthetic
A synthetic emulsifier that helps cleansers foam and rinse clean, but may be drying for sensitive or dry skin.
Irritation
moderate
Source
synthetic
A synthetic cleansing agent that helps remove dirt and oil, but may be drying for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic emulsifier that helps products rinse cleanly, but may be drying for sensitive skin.
Irritation
moderate
Source
synthetic
PPG-3-Laureth-9 is a synthetic surfactant that helps cleansers foam and remove oil, but it may be slightly drying or irritating for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic emulsifier that helps cleansers foam and rinse cleanly, but may be drying for sensitive skin.
Irritation
moderate
Source
synthetic
A synthetic emulsifier that helps mix oil and water, generally considered safe at low concentrations.
Irritation
low
Source
synthetic
A gentle synthetic emollient that softens skin and improves product feel without common irritation or clogging concerns.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that gives skin a silky finish and is generally well-tolerated.
Irritation
low
Source
semi-synthetic
A lightweight synthetic emollient that softens skin without clogging pores, ideal for non-greasy formulas.
Irritation
low
Source
synthetic
A conditioning ingredient that can improve hair manageability but may be irritating or comedogenic for some.
Irritation
moderate
Source
semi-synthetic
A gentle synthetic surfactant that helps cleansers foam and rinse cleanly without stripping the skin.
Irritation
low
Source
synthetic
A mild synthetic surfactant that helps cleanse without stripping the skin's natural moisture barrier.
Irritation
low
Source
synthetic
A gentle synthetic emulsifier that helps mix oil and water, but may not suit those avoiding ethoxylated ingredients.
Irritation
low
Source
synthetic