A botanical extract with a fresh, lemony scent and mild astringent action, but can be irritating for sensitive skin.
Irritation
moderate
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 botanical extract with a fresh, lemony scent and mild astringent action, but can be irritating for sensitive skin.
Irritation
moderate
Source
natural
A gentle, antioxidant-rich fruit extract that may help calm skin and fight free radical damage, though human studies are limited.
Irritation
low
Source
natural
A gentle, plant-based antioxidant that may help calm skin and defend against environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle plant extract that may help calm skin and fight free radical damage, though research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich powder from a turmeric relative that may help calm skin and fight free radicals, but research is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich powder from Javanese turmeric that may help calm skin and fight free radicals, but research is still early.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research is limited and benefits are not well-established in human skin.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from a rare lily that may help calm skin and protect against environmental stress, though research is still early.
Irritation
low
Source
natural
Humectant
Tenacibaculum Jejuense/Oat Bran Extract/Volcanic Ash Extract Ferment Filtrate
A fermented ingredient that may help hydrate and soothe skin, but research is still early.
Irritation
low
Source
biotech
A marine peptide blend that may help firm and repair skin, but research is still early and benefits are not guaranteed.
Irritation
low
Source
mixed
A marine-inspired peptide that may help hydrate and firm skin, but human research is still limited.
Irritation
low
Source
biotech
A gentle, plant-based extract that helps calm and hydrate the skin, ideal for sensitive or irritated complexions.
Irritation
low
Source
natural
A gentle plant extract with traditional use for soothing irritated skin, though modern research is still limited.
Irritation
low
Source
natural
A gentle botanical extract with traditional use for calming irritated skin, though scientific evidence is still emerging.
Irritation
low
Source
natural
A gentle, plant-based antioxidant that may help calm skin and defend against environmental stress, though human skincare studies are still limited.
Irritation
low
Source
natural
A gentle plant extract rich in antioxidants that may help calm skin and defend against environmental stress, though human skincare studies are still limited.
Irritation
low
Source
natural
Jicama root extract is a gentle, hydrating ingredient with antioxidant potential, but research on its cosmetic benefits is still limited.
Irritation
low
Source
natural
Jiu Extract is a gentle botanical with antioxidant potential, but research is limited and it is not a standout ingredient in most formulations.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that helps soothe skin and support a more even tone, ideal for sensitive or dull-looking skin.
Irritation
low
Source
natural
A gentle, fermented grain extract that may help calm irritation and support skin hydration, popular in J-Beauty routines.
Irritation
low
Source
natural
A gentle plant extract that may help calm skin and fight free radicals, though research is still early.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant and soothing potential, but clinical evidence on its standalone benefits is still limited.
Irritation
low
Source
natural
A gentle, plant-based oil that hydrates and softens skin without clogging pores, with some antioxidant benefits.
Irritation
low
Source
natural
A gentle, natural exfoliating powder that can help smooth skin without harsh abrasives, though research on its benefits is still limited.
Irritation
low
Source
natural
A gentle, hydrating botanical water that may help calm irritation and support a balanced skin barrier.
Irritation
low
Source
natural
A gentle plant extract that may help calm skin and fight free radicals, though research is still early.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research on its skincare benefits is still limited.
Irritation
low
Source
natural
A gentle, plant-derived fatty alcohol that softens skin and improves product feel without the drying effects of short-chain alcohols.
Irritation
low
Source
natural
Jojoba Amino Acids are a gentle, plant-based humectant that helps hydrate and support the skin barrier without clogging pores.
Irritation
low
Source
natural
Jojoba Butter is a gentle, plant-based emollient that mimics skin's natural sebum, making it an excellent moisturizer for most skin types without clogging pores.
Irritation
low
Source
natural
Jojoba Esters are a gentle, plant-based emollient that mimics the skin's natural sebum, making it an excellent moisturizer for most skin types, especially oily and acne-prone skin.
Irritation
low
Source
natural
A gentle, antioxidant-rich byproduct of jojoba oil production that helps soothe and condition skin without clogging pores.
Irritation
low
Source
natural
A gentle, semi-synthetic jojoba derivative that provides silky skin feel and conditioning without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, non-greasy emollient that mimics skin's natural oils and improves product texture without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, lightweight emollient that mimics skin's natural oils without clogging pores.
Irritation
low
Source
semi-synthetic
A gentle, PEG-modified jojoba oil that helps blend water and oil in cleansers and creams without stripping the skin.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble jojoba derivative that helps blend oil and water in formulas while adding light skin conditioning.
Irritation
low
Source
semi-synthetic
A gentle, protein-derived conditioning ingredient that helps soften hair and skin without heavy buildup.
Irritation
low
Source
semi-synthetic
Jojoba Seed Extract is a gentle, skin-identical emollient that hydrates without clogging pores, making it a safe choice for most skin types.
Irritation
low
Source
natural
Jojoba seed powder is a gentle, natural exfoliant that helps remove dead skin cells without over-stripping, making it suitable for most skin types.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from leftover jojoba seed material that helps soothe and protect skin.
Irritation
low
Source
natural
Jojoba wax is a gentle, plant-based emollient that mimics skin's natural oils, making it ideal for dry or sensitive skin.
Irritation
low
Source
natural
A gentle, non-stripping emulsifier derived from jojoba wax that helps cleanse without drying out the skin.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble cleanser derived from jojoba wax that effectively removes oil and makeup without stripping the skin.
Irritation
low
Source
semi-synthetic
A gentle, plant-derived emollient that mimics skin's natural oils, making it ideal for dry or sensitive skin.
Irritation
low
Source
natural
A gentle, plant-based emollient that feels silky on skin and helps reinforce the moisture barrier without clogging pores.
Irritation
low
Source
natural
A gentle, jojoba-derived surfactant that cleanses without stripping the skin, making it ideal for sensitive or dry skin types.
Irritation
low
Source
semi-synthetic
A gentle botanical extract with antioxidant potential, but limited research supports its standalone benefits in skincare.
Irritation
low
Source
natural
A gentle botanical extract from the Juazeiro tree that may help soothe the scalp and condition hair, though scientific evidence is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help soothe skin and fight free radical damage, though more human studies are needed.
Irritation
low
Source
natural
Jujube fruit extract is a gentle, antioxidant-rich ingredient that helps protect skin from environmental stress and may calm irritation.
Irritation
low
Source
natural
A gentle, antioxidant-rich seed extract that helps calm skin and fight environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle botanical astringent that may help tighten pores and calm skin, but research is limited.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research is limited and benefits are not yet well-established in human skin.
Irritation
low
Source
natural
A gentle botanical blend that helps protect skin from environmental stress and may calm minor irritation.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant benefits, but its fragrance potential means sensitive skin should patch test first.
Irritation
low
Source
natural
A gentle, aromatic botanical water that adds a fresh scent and mild antioxidant benefits to skincare, but its direct skin effects are not well-studied.
Irritation
low
Source
natural
A gentle botanical extract that helps protect skin from environmental stress and may calm minor irritation.
Irritation
low
Source
natural
Skin-conditioning agent
SACCHAROMYCES/JUNIPERUS COMMUNIS SEED WATER FERMENT FILTRATE
A gentle fermented ingredient that may help balance skin’s microbiome and offer mild antioxidant protection, though human studies are limited.
Irritation
low
Source
biotech
Juniper berry oil adds a woody, fresh scent to products but may irritate sensitive skin and has limited proven skincare benefits beyond fragrance.
Irritation
moderate
Source
natural