A gentle plant extract with antioxidant potential, but research on its cosmetic benefits is still limited.
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 extract with antioxidant potential, but research on its cosmetic benefits is still limited.
Irritation
low
Source
natural
A gentle, plant-based antioxidant extract that may help calm skin and fight free radicals, though research is still emerging.
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, hydrating fruit extract with antioxidant potential, best for adding light moisture and protection to formulations.
Irritation
low
Source
natural
A gentle plant extract that may help protect skin from environmental stress, though human studies are 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 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 plant extract that may help protect skin from environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle, plant-based antioxidant that may help protect skin from environmental stress, but research on its efficacy in cosmetics is still limited.
Irritation
low
Source
natural
Nobiletin is a citrus-derived antioxidant that helps protect skin from environmental damage and may support a more even skin tone.
Irritation
low
Source
natural
A gentle, antioxidant-rich algae extract that may help soothe skin and fight environmental stress, but research is still early.
Irritation
low
Source
natural
A gentle, lab-grown antioxidant from noni leaves that may help calm skin and fight free radical damage.
Irritation
low
Source
biotech
Noni leaf juice is a gentle, antioxidant-rich plant extract that may help soothe and protect skin, but research on its cosmetic benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich plant extract that may help calm skin and fight free radical damage, but research is still emerging.
Irritation
low
Source
natural
A lab-grown noni root extract that offers antioxidant and soothing benefits with minimal irritation risk.
Irritation
low
Source
biotech
Noni root extract is a gentle botanical antioxidant that may help protect skin from environmental stress, but research on its topical benefits is still limited.
Irritation
low
Source
natural
A grapefruit-derived antioxidant that may help protect skin from environmental stress while adding a pleasant citrus scent.
Irritation
low
Source
natural
A potent plant antioxidant that helps defend skin against environmental stress and may support a brighter, more even complexion.
Irritation
low
Source
natural
A gentle, antioxidant-rich plant extract that may help protect skin from environmental stress, though research on its cosmetic benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help calm skin and protect against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that helps calm and protect skin from environmental stress.
Irritation
low
Source
natural
Nutmeg Fruit Extract offers antioxidant and soothing benefits, but research is limited and it may cause sensitivity in some individuals.
Irritation
low
Source
natural
Nutmeg kernel extract offers antioxidant and soothing benefits, but research on its topical use is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich flower extract that may help calm skin and fight free radical damage, but research is still emerging.
Irritation
low
Source
natural
A gentle, biotech-derived antioxidant from water lily cells that may help calm skin and fight free radical damage, though research is still early.
Irritation
low
Source
biotech
A gentle, antioxidant-rich plant extract that may help protect skin from environmental stress, though human studies are 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
Oak Root Extract is a gentle antioxidant-rich botanical that may help protect skin from environmental stress, but research on its specific benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from oat leaves and stalks that helps calm and protect sensitive or irritated skin.
Irritation
low
Source
natural
Oat meristem cell extract is a gentle antioxidant-rich ingredient that may help calm skin and support a youthful appearance, though human studies are limited.
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 synthetic antioxidant that helps keep oils and butters fresh, extending product shelf life without directly benefiting skin.
Irritation
low
Source
synthetic
A next-generation green tea antioxidant that's more stable and penetrates skin better than plain EGCG, but research is still early.
Irritation
low
Source
semi-synthetic
Octatrienoic Acid is a synthetic fatty acid with antioxidant potential, but research on its benefits in skincare is still limited.
Irritation
low
Source
synthetic
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 plant extract that helps shield skin from environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research in skincare is still limited.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, best known for its traditional use in herbal medicine, but clinical skincare data is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich fruit extract that helps protect skin from environmental stress and supports a healthy-looking complexion.
Irritation
low
Source
natural
A plant-derived compound that helps calm inflammation and protect skin from environmental damage, but more human studies are needed to confirm its benefits.
Irritation
low
Source
natural
A gentle, oil-soluble antioxidant that helps protect skin from environmental stress while providing light conditioning.
Irritation
low
Source
semi-synthetic
A gentle, oil-friendly green tea derivative that brings antioxidant benefits to water-resistant or lipid-rich formulas.
Irritation
low
Source
semi-synthetic
A gentle antioxidant extract that may help firm skin and fight free radical damage, but more human studies are needed.
Irritation
low
Source
natural
A promising antioxidant that combines plant catechins with a fatty acid for better skin penetration and stability.
Irritation
low
Source
semi-synthetic
A powerful olive-derived antioxidant that helps protect skin from environmental damage and supports a more even, youthful complexion.
Irritation
low
Source
natural
A gentle antioxidant from olive leaves that helps protect skin from environmental stress and may calm irritation.
Irritation
low
Source
natural
A gentle, antioxidant-rich fermented blend that may help soothe and protect skin, though human studies are limited.
Irritation
low
Source
biotech
Olive bark extract is a gentle antioxidant that may help protect skin from environmental stress, but research on its topical benefits is still limited.
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 mild, plant-based antioxidant that may help calm and protect skin, though research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help soothe and protect skin, though research is still emerging.
Irritation
low
Source
natural
Olive fruit juice is a gentle, antioxidant-rich ingredient that hydrates and soothes skin without the heavy feel of olive oil.
Irritation
low
Source
natural
Olive leaf extract is a gentle antioxidant that helps protect skin from environmental stress and may calm minor irritation.
Irritation
low
Source
natural
Olive Wood Extract is a gentle, antioxidant-rich ingredient that helps protect skin from environmental stress, though research on its cosmetic benefits is still emerging.
Irritation
low
Source
natural
A mineral extract with promising antioxidant potential, but research is still early and benefits are not yet proven in human skin.
Irritation
low
Source
natural
Onion bulb extract is a gentle, antioxidant-rich ingredient that may help soothe skin and support a more even tone.
Irritation
low
Source
natural
Humectant
Water, Butylene Glycol, Glycerin, Dipropylene Glycol, PEG-60 Hydrogenated Castor Oil, Phenoxyethanol, Chlorphenesin, Sodium Hyaluronate, Hydrolyzed Collagen, Aloe Barbadensis Leaf Extract, Camellia Sinensis Leaf Extract, Chamomilla Recutita (Matricaria) Flower Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Thymus Vulgaris (Thyme) Extract, Salvia Officinalis (Sage) Leaf Extract, Lavandula Angustifolia (Lavender) Flower Extract, Citrus Limon (Lemon) Fruit Extract, Citrus Aurantium Dulcis (Orange) Fruit Extract, Citrus Paradisi (Grapefruit) Fruit Extract, Vitis Vinifera (Grape) Seed Extract, Tocopherol, Ascorbic Acid, Retinyl Palmitate, Biotin, Folic Acid, Niacinamide, Panthenol, Pyridoxine HCl, Riboflavin, Thiamine HCl, Cyanocobalamin, Zinc PCA, Copper PCA, Magnesium PCA, Manganese PCA, Potassium PCA, Silica, Sodium PCA, Hydrolyzed Elastin, Hydrolyzed Keratin, Hydrolyzed Silk, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Hydrolyzed Rice Protein, Hydrolyzed Oat Protein, Hydrolyzed Corn Protein, Hydrolyzed Potato Protein, Hydrolyzed Yeast Protein, Hydrolyzed Milk Protein, Hydrolyzed Egg Protein, Hydrolyzed Fish Collagen, Hydrolyzed Shark Cartilage, Hydrolyzed Chondroitin Sulfate, Hydrolyzed Glycosaminoglycans, Hydrolyzed Hyaluronic Acid, Hydrolyzed Keratin, Hydrolyzed Silk, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Hydrolyzed Rice Protein, Hydrolyzed Oat Protein, Hydrolyzed Corn Protein, Hydrolyzed Potato Protein, Hydrolyzed Yeast Protein, Hydrolyzed Milk Protein, Hydrolyzed Egg Protein, Hydrolyzed Fish Collagen, Hydrolyzed Shark Cartilage, Hydrolyzed Chondroitin Sulfate, Hydrolyzed Glycosaminoglycans, Hydrolyzed Hyaluronic Acid
Onsen-Sui is a multi-ingredient blend that mimics the benefits of hot spring water, offering hydration, soothing effects, and a cocktail of antioxidants and nutrients for the skin.
Irritation
low
Source
mixed
A novel fermented ingredient that may offer antioxidant benefits, but research is limited and it's not a proven essential for most routines.
Irritation
low
Source
biotech
A lab-grown plant extract that may help calm skin and fight free radicals, but research is still early.
Irritation
low
Source
biotech
A gentle antioxidant-rich extract that helps protect skin from environmental stress and adds a subtle brightening effect.
Irritation
low
Source
natural