A fatty alcohol from animal fat that softens and thickens products, but may clog pores for some skin types.
Irritation
low
Source
natural
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 fatty alcohol from animal fat that softens and thickens products, but may clog pores for some skin types.
Irritation
low
Source
natural
A rich, plant-like emollient from beef tallow that locks in moisture but may clog pores for acne-prone skin.
Irritation
low
Source
natural
A gentle, semi-synthetic emollient that softens skin and improves product texture, but its animal-derived origin may not suit all preferences.
Irritation
low
Source
semi-synthetic
A gentle, semi-synthetic emollient that softens skin but may be too heavy for acne-prone types.
Irritation
low
Source
semi-synthetic
Hydrogenated tamanu oil is a stable, non-greasy emollient that helps soften and soothe the skin without the strong scent or staining of raw tamanu oil.
Irritation
low
Source
semi-synthetic
A lightweight, non-greasy synthetic emollient that softens skin and improves product feel with low irritation potential.
Irritation
low
Source
synthetic
A lightweight, non-greasy synthetic emollient that helps products glide on smoothly without clogging pores.
Irritation
low
Source
synthetic
A gentle, plant-derived emollient that helps strengthen the skin barrier and soothe dryness without clogging pores.
Irritation
low
Source
natural
A gentle, plant-derived emollient that softens skin and helps creams feel rich without being greasy.
Irritation
low
Source
semi-synthetic
A gentle, plant-based emollient that softens skin and helps stabilize formulas without clogging pores.
Irritation
low
Source
semi-synthetic
A safe, plant-derived thickener and emollient that helps lock in moisture but may clog pores for some skin types.
Irritation
low
Source
semi-synthetic
A hydrogenated nut oil that adds richness and slip to formulas, but may be comedogenic for some and is unsuitable for nut-allergic individuals.
Irritation
low
Source
semi-synthetic
A stable, nourishing emollient that helps soften and protect dry skin, but may clog pores for some.
Irritation
low
Source
semi-synthetic
A gentle, non-greasy emollient that strengthens the skin barrier and helps lock in moisture, ideal for dry or sensitive skin.
Irritation
low
Source
natural
A gentle, water-soluble beeswax derivative that hydrates and helps maintain the skin barrier without the heavy feel of regular beeswax.
Irritation
low
Source
natural
A lighter, water-friendly version of cocoa butter that hydrates and softens skin without clogging pores.
Irritation
low
Source
semi-synthetic
An unusual emollient that may help soften and condition skin, but research is very limited and it may not suit acne-prone skin.
Irritation
low
Source
natural
A lightweight, non-greasy moisturizer derived from jojoba oil that hydrates and softens skin and hair with minimal irritation risk.
Irritation
low
Source
natural
A gentle, skin-identical ingredient that helps restore moisture and strengthen the skin barrier without clogging pores.
Irritation
low
Source
semi-synthetic
A mild, plant-based emollient that improves skin feel and moisture without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, plant-based emollient that softens skin and improves product feel without clogging pores.
Irritation
low
Source
natural
A gentle synthetic ingredient that helps skin feel soft and hydrated by reducing water loss.
Irritation
low
Source
synthetic
Hydroxycetyl Isostearate is a gentle, non-greasy emollient that helps soften and smooth the skin without clogging pores.
Irritation
low
Source
synthetic
A synthetic ceramide mimic that supports the skin barrier and locks in moisture without clogging pores.
Irritation
low
Source
synthetic
A stable, non-greasy emollient that mimics the skin's natural oils, ideal for dry or sensitive skin.
Irritation
low
Source
semi-synthetic
A water-friendly version of lanolin that softens skin without the heavy, sticky feel, but may still be problematic for those with wool allergies or acne-prone skin.
Irritation
low
Source
semi-synthetic
Emollient
Hydroxylated Methyl Soyate Trimethylolpropane Ether
A gentle, plant-derived emollient that helps products feel silky without clogging pores, but research on its long-term effects is still limited.
Irritation
low
Source
semi-synthetic
A gentle, milk-derived emollient that helps soften and smooth skin with a low risk of irritation.
Irritation
low
Source
semi-synthetic
A gentle, plant-derived wax ester that smooths and softens skin without clogging pores, ideal for sensitive or dry skin types.
Irritation
low
Source
natural
A gentle silicone derivative that smooths skin and locks in moisture without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle silicone derivative that improves product texture and skin feel, with a low risk of irritation or clogged pores.
Irritation
low
Source
semi-synthetic
A gentle silicone emollient that improves product texture and skin feel without clogging pores or causing irritation.
Irritation
low
Source
semi-synthetic
A gentle, synthetic emollient that softens skin and improves product texture with a low risk of irritation.
Irritation
low
Source
synthetic
A gentle fatty alcohol that softens skin and improves product texture without common irritation.
Irritation
low
Source
semi-synthetic
A gentle, non-greasy emollient that helps soften and smooth skin without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, plant-based oil that helps soften and condition skin, but research on its specific benefits is still limited.
Irritation
low
Source
natural
A gentle, plant-based wax that helps soften skin and lock in moisture without clogging pores.
Irritation
low
Source
natural
A nourishing, non-greasy butter that softens skin and helps maintain moisture, but its high price and limited research on specific benefits are worth noting.
Irritation
low
Source
natural
A lightweight, plant-based emollient that softens skin without clogging pores or feeling heavy.
Irritation
low
Source
natural
A lightweight, plant-based emollient that hydrates and softens skin without clogging pores or leaving a heavy residue.
Irritation
low
Source
natural
A lightweight, linoleic-rich oil that moisturizes without clogging pores, though research on its unique benefits is still emerging.
Irritation
low
Source
natural
A plant-derived emollient that hydrates without heaviness, making it a great choice for oily or combination skin.
Irritation
low
Source
natural
A lightweight synthetic ester that softens skin without a greasy feel, generally well-tolerated.
Irritation
low
Source
synthetic
A silky, non-greasy emollient that softens skin without clogging pores, ideal for lightweight formulas.
Irritation
low
Source
natural
A silky, non-greasy emollient derived from meadowfoam seed oil that hydrates without clogging pores.
Irritation
low
Source
semi-synthetic
A silky, non-greasy emollient that helps other ingredients absorb better and leaves skin feeling smooth without clogging pores.
Irritation
low
Source
natural
A lightweight, non-greasy emollient from olive oil that hydrates and improves the feel of skincare products.
Irritation
low
Source
semi-synthetic
A lightweight, plant-based emollient that softens skin without clogging pores, ideal for oily and combination skin types.
Irritation
low
Source
natural
A lightweight, non-greasy emollient that softens skin without clogging pores, ideal for oilier or acne-prone skin types.
Irritation
low
Source
synthetic
Isobornyl Propionate is a lightweight synthetic emollient that helps skincare products spread smoothly without leaving a heavy or greasy residue.
Irritation
low
Source
synthetic
A lightweight synthetic ester that softens skin and helps other ingredients spread evenly, with a low risk of irritation.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that softens skin and improves product feel, but may clog pores for some users.
Irritation
low
Source
synthetic
A silky, non-greasy emollient derived from meadowfoam seed oil that spreads easily and leaves skin feeling smooth without clogging pores.
Irritation
low
Source
semi-synthetic
A lightweight synthetic emollient that makes products feel silky, but may clog pores for acne-prone skin.
Irritation
low
Source
synthetic
A lightweight synthetic emollient that softens skin but may clog pores for some people.
Irritation
low
Source
synthetic
A lightweight synthetic ester that softens skin without feeling greasy, with a low risk of irritation or clogged pores.
Irritation
low
Source
synthetic
A gentle, non-greasy emollient that softens skin and helps other ingredients spread smoothly.
Irritation
low
Source
semi-synthetic
A lightweight synthetic emollient that softens skin but may clog pores for some people.
Irritation
low
Source
synthetic
Isobutyl Tallowate is a semi-synthetic emollient that softens skin but may be comedogenic for acne-prone individuals.
Irritation
low
Source
semi-synthetic
A modified lanolin oil that moisturizes and smooths skin, but may clog pores for some people.
Irritation
low
Source
semi-synthetic