A gentle, plant-based antioxidant extract that may help protect skin from environmental stress, though research is still emerging.
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 gentle, plant-based antioxidant extract that may help protect skin from environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant and soothing potential, but research specific to Hypericum erectum is limited.
Irritation
low
Source
natural
Hyssop Herb Extract offers antioxidant and soothing benefits, but research on its topical effects is limited compared to more studied botanicals.
Irritation
low
Source
natural
Icariside II is a plant-derived antioxidant with early research suggesting it may help protect skin from environmental stress and support a more even tone, but human studies are limited.
Irritation
low
Source
natural
A gentle, plant-based humectant and antioxidant that helps skin retain moisture and defend against environmental stress.
Irritation
low
Source
biotech
A gentle plant extract with antioxidant potential, but research on its specific skin benefits is still limited.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research is still early and benefits are not yet proven in human skin.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research is limited and benefits are not yet well-documented.
Irritation
low
Source
natural
A gentle, plant-based antioxidant extract that may help calm skin and fight free radicals, but research is still limited.
Irritation
low
Source
natural
A gentle, plant-based antioxidant extract that may help calm skin and fight free radical damage, though research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that can help soothe skin and provide mild protection from environmental stress.
Irritation
low
Source
natural
A gentle, antioxidant-rich plant extract that may help calm skin and defend against environmental stress, though human studies are limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich plant extract that may help protect skin from environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle plant extract with antioxidant and soothing potential, but more human studies are needed to confirm its benefits.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research on its specific benefits in skincare is still limited.
Irritation
low
Source
natural
A gentle bark extract with antioxidant potential, but research is still early and benefits are not yet proven in large human studies.
Irritation
low
Source
natural
A gentle, plant-derived antioxidant that may help calm skin and fight free radicals, though research is still early.
Irritation
low
Source
natural
A promising hybrid antioxidant that combines vitamin C and niacin benefits with better stability, though research is still emerging.
Irritation
low
Source
semi-synthetic
A gentle plant-based antioxidant that may help calm skin and fight free radical damage, though research is still early.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research on its specific benefits is still emerging.
Irritation
low
Source
natural
A gentle plant extract that may help calm skin and fight free radical damage, but research is still early.
Irritation
low
Source
natural
A gentle botanical extract that may help calm skin and provide antioxidant protection, though research is still emerging.
Irritation
low
Source
natural
A gentle, lab-grown antioxidant from Arctic iris that may help calm skin and fight environmental stress, but research is still early.
Irritation
low
Source
biotech
A gentle botanical extract that may help protect skin from environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research on its topical benefits is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich hydrosol that may help soothe and protect skin, but research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from woad seeds that may help calm skin and fight environmental stress, though research is still early.
Irritation
low
Source
natural
Isobavachalcone is a plant-derived antioxidant that may help calm skin and protect against environmental stress, but research is still early.
Irritation
low
Source
natural
A gentle marine-sourced extract that helps calm and protect the skin, though research is still emerging.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research is still early and benefits are not yet proven in human skin.
Irritation
low
Source
natural
A modified form of linalool that may offer antioxidant benefits with lower irritation potential than its parent compound.
Irritation
low
Source
semi-synthetic
A gentle antioxidant that helps protect skin from environmental stress while supporting a smoother, more even complexion.
Irritation
low
Source
semi-synthetic
A gentle, oil-soluble antioxidant that helps protect skin from environmental stress without the stability issues of pure ferulic acid.
Irritation
low
Source
semi-synthetic
A gentle plant antioxidant that helps shield skin from pollution and UV damage while supporting a brighter, more even complexion.
Irritation
low
Source
natural
A gentle plant-derived antioxidant that helps defend skin against pollution and UV-related damage without irritation.
Irritation
low
Source
natural
Isorhamnetin is a plant-derived antioxidant that helps shield skin from environmental stress and may calm irritation, but human studies are still limited.
Irritation
low
Source
natural
A gentle, oil-soluble antioxidant that helps protect skin from environmental stress and supports a more even-looking complexion.
Irritation
low
Source
semi-synthetic
Italian Cypress Extract offers antioxidant and astringent benefits, making it a gentle option for oily or combination skin, but research on its topical efficacy is still emerging.
Irritation
low
Source
natural
A gentle antioxidant extract from ivy gourd seeds that may help protect skin from environmental stress, though research is still early.
Irritation
low
Source
natural
A lab-grown plant cell extract that may help protect skin from environmental stress, but research is still early.
Irritation
low
Source
biotech
A gentle, antioxidant-rich citrus extract that may help brighten skin and protect against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle citrus peel extract that may help brighten skin and fight free radicals, but research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich citrus juice that may help brighten skin and fight free radical damage, but research is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich citrus extract that may help brighten skin and protect against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich fruit extract that helps protect skin from environmental stress while offering mild soothing benefits.
Irritation
low
Source
natural
A gentle, antioxidant-rich fruit extract that helps protect skin from environmental stress while offering mild soothing benefits.
Irritation
low
Source
natural
A gentle, antioxidant-rich bark extract that may help protect skin from environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle, plant-based antioxidant extract that may help hydrate and protect skin, but research is still early.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research on its specific skin benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich fruit juice that may help soothe and protect skin, though research is still emerging.
Irritation
low
Source
natural
A gentle botanical extract that may help calm skin and fight free radicals, but research is still early.
Irritation
low
Source
natural
A gentle botanical extract that may help calm skin and fight free radicals, but research is still limited.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research on its specific skin benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich flower extract that may help calm and protect skin, but research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from Japanese apricot seeds that helps protect skin from environmental stress while supporting a calm, even-toned complexion.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research is still early and benefits are not yet proven in human skin.
Irritation
low
Source
natural
A gentle, antioxidant-rich fruit extract that helps protect skin from environmental stress and may support a more even-looking complexion.
Irritation
low
Source
natural
A gentle, plant-based antioxidant that may help calm skin and fight environmental stress, though research is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich bark extract that may help calm skin and fight environmental stress, but research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich bark ferment that may help calm skin and defend against environmental stress, though research is still emerging.
Irritation
low
Source
natural