A gentle synthetic fatty acid that softens skin and improves product feel without common irritation.
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 gentle synthetic fatty acid that softens skin and improves product feel without common irritation.
Irritation
low
Source
synthetic
A gentle, non-greasy emollient that softens skin and improves product texture without clogging pores.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps soften and smooth skin without clogging pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps skin feel smooth and soft without clogging pores.
Irritation
low
Source
synthetic
A gentle, antioxidant-rich plant oil that may help soothe and moisturize skin, though research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich oil from Himalayan cedar seeds that helps soften skin and may calm irritation, though research is still emerging.
Irritation
low
Source
natural
A lightweight, antioxidant-rich oil from Australian desert lime seeds that hydrates and softens skin without feeling greasy.
Irritation
low
Source
natural
Emollient
DOCOSAHEXENOIC/DOCOSAPENTENOIC/OLEIC/PALMITIC TRIGLYCERIDE
A nourishing blend of omega fatty acids that helps soften skin and strengthen the moisture barrier without feeling greasy.
Irritation
low
Source
natural
A lightweight, non-greasy emollient that helps products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps soften skin and improve product texture without clogging pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that softens skin without clogging pores, ideal for oily or combination skin types.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps soften skin and improve product texture with a low risk of irritation.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
synthetic
A gentle, non-greasy emollient that helps soften skin and improve product texture without clogging pores.
Irritation
low
Source
synthetic
A gentle, plant-based emollient that makes skin feel smooth and soft without clogging pores—great for sensitive or oily skin types.
Irritation
low
Source
semi-synthetic
A gentle, non-greasy emollient that helps soften skin and improve product texture without clogging pores.
Irritation
low
Source
synthetic
A gentle, plant-derived emollient that improves product feel and skin softness without clogging pores.
Irritation
low
Source
semi-synthetic
A synthetic emollient that helps skincare products feel silky and spread easily, with a low risk of irritation or clogged pores.
Irritation
low
Source
synthetic
A gentle synthetic emollient that helps skincare products feel silky and spread easily without clogging pores.
Irritation
low
Source
synthetic
A gentle synthetic emollient that helps products glide on smoothly without greasiness, suitable for most skin types.
Irritation
low
Source
synthetic
A gentle, non-greasy emollient that helps products feel smooth and stay put without clogging pores.
Irritation
low
Source
synthetic
Dibutyl Adipate is a lightweight synthetic emollient that helps products glide on smoothly without clogging pores or feeling heavy.
Irritation
low
Source
synthetic
Dibutyl Sebacate is a lightweight synthetic emollient that helps products spread smoothly and keeps nail polish flexible, but it has limited direct skin benefit.
Irritation
low
Source
synthetic
A silky, non-greasy emollient that helps products glide on smoothly without clogging pores.
Irritation
low
Source
synthetic
A silky, non-greasy emollient that helps products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
semi-synthetic
A silky, non-greasy emollient that helps skin feel soft and smooth, ideal for lightweight formulas.
Irritation
low
Source
synthetic
A silky, non-greasy emollient that hydrates and softens skin while improving product texture.
Irritation
low
Source
semi-synthetic
A silky, lightweight emollient that hydrates without clogging pores, ideal for oily and sensitive skin types.
Irritation
low
Source
natural
A gentle, fast-absorbing emollient that softens skin without clogging pores or leaving a heavy residue.
Irritation
low
Source
natural
A non-greasy emollient that improves product texture and feel, generally well-tolerated by most skin types.
Irritation
low
Source
synthetic
A silky, plant-derived emollient that hydrates without clogging pores, ideal for sensitive and oily skin types.
Irritation
low
Source
natural
Dicetearyl Succinate is a gentle, non-greasy emollient that helps skin feel soft and smooth without clogging pores.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps skin feel soft and smooth without clogging pores.
Irritation
low
Source
synthetic
A gentle, synthetic emollient that helps soften skin and improve product texture without common irritation or clogging concerns.
Irritation
low
Source
synthetic
Dicetyl Thiodipropionate is a gentle emollient that also helps protect oils in formulas from going rancid, making it a useful stabilizer in many moisturizing products.
Irritation
low
Source
synthetic
A gentle, plant-derived emollient that softens skin and improves product texture without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, algae-derived oil that helps moisturize and protect the skin, but research on its specific benefits is still emerging.
Irritation
low
Source
natural
A lightweight, non-greasy emollient that improves product texture and spreadability without clogging pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps soften and smooth skin without a greasy feel.
Irritation
low
Source
synthetic
A gentle, non-greasy emollient that helps soften and smooth skin without clogging pores.
Irritation
low
Source
synthetic
Dierucic acid is a synthetic fatty acid that helps soften and smooth the skin, but research on its long-term effects is limited.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps other ingredients absorb better and leaves skin feeling smooth.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps products glide on smoothly without greasiness, but it lacks extensive independent safety data.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
synthetic
Diethyl Malate is a gentle skin-conditioning ester that helps products feel smooth and light, with low irritation potential.
Irritation
low
Source
synthetic
A gentle synthetic emollient that helps soften and smooth skin with a low risk of irritation.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps other ingredients spread smoothly and evaporates quickly, making it ideal for lightweight formulas.
Irritation
low
Source
synthetic
Emollient
DIETHYLENE GLYCOL DIETHYLHEXANOATE/DIISONONANOATE
A lightweight synthetic emollient that helps products glide on smoothly without greasiness.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that gives a silky, non-greasy feel to products, with a low risk of irritation or clogging pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps products glide on smoothly, but may clog pores for some skin types.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that spreads easily and leaves a silky finish, ideal for oil-free formulations.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps products spread smoothly and leaves skin feeling soft without clogging pores.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps skin feel soft and smooth without clogging pores.
Irritation
low
Source
synthetic
A lightweight, non-greasy emollient that helps products glide on smoothly without clogging pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps products spread smoothly without clogging pores or feeling heavy.
Irritation
low
Source
synthetic
A silky, non-greasy emollient that improves spreadability and leaves skin feeling smooth without clogging pores.
Irritation
low
Source
synthetic
A lightweight, silky emollient that helps products spread smoothly without feeling heavy or greasy.
Irritation
low
Source
synthetic
A well-tolerated, lightweight emollient that improves product feel and skin softness with a low risk of irritation or clogged pores.
Irritation
low
Source
synthetic
A gentle, lightweight emollient that improves product texture and leaves skin feeling soft without clogging pores.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that helps products glide on smoothly without greasiness, but it's not a hydrating or active ingredient.
Irritation
low
Source
synthetic