A gentle botanical extract with antioxidant and soothing potential, best for those seeking natural, plant-based skincare ingredients.
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 botanical extract with antioxidant and soothing potential, best for those seeking natural, plant-based skincare ingredients.
Irritation
low
Source
natural
Protamine sulfate is a gentle film-forming protein that can help condition hair and skin, but its benefits are mild and not well-studied in cosmetics.
Irritation
low
Source
natural
A gentle, natural humectant from South African protea flowers that helps hydrate skin, but research on its specific benefits is still limited.
Irritation
low
Source
natural
Protease is an enzyme exfoliant that gently dissolves dead skin cells, but it can be irritating if left on too long or used too frequently.
Irritation
moderate
Source
biotech
A gentle, antioxidant-rich botanical extract that may help calm skin and fight free radical damage, though research is still emerging.
Irritation
low
Source
natural
A gentle antioxidant that helps defend skin from environmental stress and may calm irritation.
Irritation
low
Source
natural
A gentle antioxidant that helps protect skin from environmental stress and may support a more even tone.
Irritation
low
Source
natural
Protodioscin is a plant saponin with early evidence of antioxidant and anti-inflammatory benefits, but human skincare studies are limited.
Irritation
low
Source
natural
Prunasin is a plant-derived compound with early research suggesting soothing benefits, but it's not widely studied in cosmetics and requires careful sourcing.
Irritation
low
Source
natural
A gentle botanical extract that may help calm irritation and defend against environmental stress, though more human studies are needed.
Irritation
low
Source
natural
A gentle botanical extract that helps protect skin from environmental stress and may calm irritation.
Irritation
low
Source
natural
A gentle, antioxidant-rich flower extract that may help calm skin and fight free radicals, though research is still emerging.
Irritation
low
Source
natural
A gentle, non-greasy plant oil that hydrates and softens skin without clogging pores, making it a good choice for sensitive or acne-prone types.
Irritation
low
Source
natural
A gentle, antioxidant-rich flower extract that may help calm skin and protect against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle, natural powder that can lightly exfoliate or absorb oil, but with limited research on its specific benefits.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract from Japanese apricot buds that may help soothe and protect skin from environmental stress.
Irritation
low
Source
natural
A gentle floral water that may offer soothing and antioxidant benefits, but research is limited compared to more established ingredients.
Irritation
low
Source
natural
A gentle, naturally fermented fruit vinegar that exfoliates and brightens skin without the harshness of stronger acids.
Irritation
low
Source
natural
A gentle, plant-based antioxidant extract with potential skin-soothing benefits, but research is still early.
Irritation
low
Source
biotech
A gentle plant extract with antioxidant potential, but research on its specific skincare benefits is still limited.
Irritation
low
Source
natural
A natural, finely-milled seed powder that gently exfoliates without harsh microbeads, making it a eco-friendly choice for smooth skin.
Irritation
low
Source
natural
A gentle, plant-based oil that hydrates and softens skin without clogging pores, though research on its specific benefits is still limited.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research on its specific benefits for skin is still limited.
Irritation
low
Source
natural
A gentle flower extract with antioxidant potential, but research is limited and benefits are not yet proven in human studies.
Irritation
low
Source
natural
A gentle, plant-derived antioxidant that may help calm skin and defend against environmental stress, though research is still early.
Irritation
low
Source
natural
A mild, antioxidant-rich botanical water that hydrates and soothes, but with limited scientific research backing its specific benefits.
Irritation
low
Source
natural
A gentle, antioxidant-rich leaf extract that may help calm skin and fight free radical damage, though research is still early.
Irritation
low
Source
natural
A gentle, water-like ingredient from flowering plum fruit that adds light hydration and a touch of antioxidants, but lacks strong clinical backing.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research on its specific benefits for skin is still limited.
Irritation
low
Source
natural
A gentle marine probiotic ingredient that calms irritation and strengthens the skin barrier, ideal for sensitive or reactive skin.
Irritation
low
Source
biotech
A microalgae extract that may help protect skin from environmental stress and support hydration, though research is still early.
Irritation
low
Source
natural
A bacterial ferment extract that may help calm skin and support the barrier, but research is still early and the ingredient name can sound alarming.
Irritation
low
Source
biotech
A gentle botanical oil with early evidence of antioxidant activity, but more research is needed to confirm its benefits for skin.
Irritation
low
Source
natural
Psicose is a gentle, natural humectant that helps hydrate skin and may offer antioxidant benefits, though research in cosmetics is still limited.
Irritation
low
Source
natural
A gentle, plant-based thickener that creates a soothing gel texture, but it can feel sticky if used too high.
Irritation
low
Source
natural
A fern-derived extract with antioxidant potential, but research is limited and benefits are not yet well-established in human skin.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research in topical skincare is still limited.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research on its topical benefits is still limited.
Irritation
low
Source
natural
A gentle, plant-based antioxidant that may help calm skin and protect against environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle, hydrating seaweed extract that helps skin retain moisture and feel smoother.
Irritation
low
Source
natural
PTFE adds a silky, smooth feel to makeup but raises environmental and health concerns due to its persistence and potential contamination with PFAS.
Irritation
low
Source
synthetic
A synthetic ingredient that creates a smooth, water-resistant film on skin, but its environmental persistence raises concerns.
Irritation
low
Source
synthetic
A traditional Amazonian plant extract with promising antioxidant potential, but currently lacks robust human studies to confirm specific skincare benefits.
Irritation
low
Source
natural
A gentle Amazonian botanical extract with antioxidant potential, but research on its skincare benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich Amazonian leaf extract that may help calm skin and defend against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle Amazonian bark extract with antioxidant potential, but research on its skincare benefits is still limited.
Irritation
low
Source
natural
A gentle Amazonian botanical extract with antioxidant potential, but human skincare studies are limited.
Irritation
low
Source
natural
A traditional Amazonian root extract with limited but promising research for antioxidant and soothing benefits in skincare.
Irritation
low
Source
natural
A gentle floral oil with antioxidant potential, but research on its specific skin benefits is still emerging.
Irritation
low
Source
natural
A gentle botanical powder with antioxidant potential, but research on its topical benefits is still limited.
Irritation
low
Source
natural
A gentle, fermented kudzu extract that may help calm skin and fight free radicals, but research is still early.
Irritation
low
Source
biotech
Antioxidant
SACCHAROMYCES/PUERARIA LOBATA SYMBIOSOME EXTRACT FERMENT
A fermented kudzu and yeast extract that may help protect skin from environmental stress and support a healthy-looking complexion.
Irritation
low
Source
biotech
A gentle, fermented botanical extract that may help soothe skin and provide antioxidant protection, though research is still emerging.
Irritation
low
Source
biotech
A gentle, plant-derived antioxidant that may help calm skin and defend against environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle, plant-based antioxidant that may help protect skin from environmental stress, though research is still limited.
Irritation
low
Source
biotech
Puerarin is a plant-derived antioxidant that may help calm skin and support collagen, but human studies in cosmetics are still limited.
Irritation
low
Source
natural
Pullulan is a gentle, plant-derived film former that gives skin a temporary smooth, tightened feel without clogging pores or causing irritation.
Irritation
low
Source
natural
A gentle, natural film-former that hydrates and gives a smooth, plumping feel without stickiness.
Irritation
low
Source
biotech
A gentle, fermented ingredient that helps hydrate and soothe the skin while supporting a healthy moisture barrier.
Irritation
low
Source
biotech
A gentle botanical extract with antioxidant potential, though research is limited and mostly traditional.
Irritation
low
Source
natural