A gentle botanical extract that may help calm skin and provide antioxidant support, 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 botanical extract that may help calm skin and provide antioxidant support, though research is still emerging.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, best known for its fresh, woody scent and mild soothing effects.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help calm skin and defend against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle, plant-based antioxidant extract that may help calm skin and fight free radical damage, though research is still emerging.
Irritation
low
Source
natural
A lab-grown plant extract with antioxidant potential, but research on human skin is still limited.
Irritation
low
Source
biotech
A gentle botanical extract with potential soothing and antioxidant benefits, but research is still emerging.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant and soothing potential, but research on its skincare benefits is still limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich 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 extract from Siberian pine needles that may help calm skin and defend against environmental stress, though human studies are limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract that may help protect skin from environmental stress, though human studies are limited.
Irritation
low
Source
natural
A lightweight, skin-softening ester that helps blend oils and water in formulas while leaving a silky, non-greasy feel.
Irritation
low
Source
semi-synthetic
A gentle, antioxidant-rich plant extract that may help calm skin and fight free radicals, but research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from a Siberian plant that may help calm skin and fight environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle, plant-based powder that may help calm irritation and support skin hydration, though human studies are limited.
Irritation
low
Source
natural
A gentle, antioxidant-rich plant extract that may help calm skin and protect against environmental stress, though research on its specific benefits 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 with antioxidant potential, but research on its cosmetic benefits is still limited.
Irritation
low
Source
natural
A gentle botanical root extract with antioxidant and soothing potential, though human skincare studies are limited.
Irritation
low
Source
natural
A gentle botanical root powder with traditional soothing and antioxidant potential, though modern cosmetic evidence is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help calm skin and defend against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help calm skin and defend against environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract from Greek mountain tea that may help calm skin and defend against environmental stress.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant and soothing potential, though research is still early and benefits are not yet proven in large human studies.
Irritation
low
Source
natural
A synthetic peptide trio that signals skin to produce more collagen, but results are gradual and not instant.
Irritation
low
Source
synthetic
A gentle, antioxidant-rich flower extract that may help calm skin, but research is limited and benefits are not well-documented.
Irritation
low
Source
natural
A gentle exfoliant that pairs salicylic acid's pore-clearing power with silicon's soothing touch, ideal for sensitive or reactive skin.
Irritation
low
Source
semi-synthetic
Silanetriol is a gentle, water-soluble silicon ingredient that helps improve skin firmness and hydration without clogging pores.
Irritation
low
Source
synthetic
A gentle, water-soluble silicon complex that helps hydrate and support skin barrier function without the stickiness of some silicones.
Irritation
low
Source
semi-synthetic
A gentle, water-soluble silicon compound that helps support skin firmness and hydration without irritation.
Irritation
low
Source
semi-synthetic
A gentle, silica-delivering ingredient that may help improve skin firmness and elasticity over time.
Irritation
low
Source
semi-synthetic
A synthetic melanin-silane hybrid that may help defend against oxidative stress and support a more even complexion, though human research is limited.
Irritation
low
Source
synthetic
A gentle, hydrating ingredient that forms a breathable film to lock in moisture and smooth the skin's surface.
Irritation
low
Source
semi-synthetic
A gentle botanical extract with potential soothing and antioxidant benefits, but research is limited.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research is still early and benefits are not yet proven in humans.
Irritation
low
Source
natural
A gentle, plant-based extract that may help calm irritated skin and provide antioxidant protection, though research is still emerging.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant potential, but research is still early and benefits are not yet proven in humans.
Irritation
low
Source
natural
Silica is a safe, non-irritating mineral that improves product texture and absorbs excess oil, but can be drying if overused.
Irritation
low
Source
natural
A safe, non-irritating powder ingredient that helps control shine and gives a silky feel to makeup and skincare.
Irritation
low
Source
synthetic
A silica derivative that gives products a silky feel and helps control shine without clogging pores.
Irritation
low
Source
semi-synthetic
A silicone-treated silica that gives a silky, blurring finish and helps control oil, but may not suit those avoiding silicones.
Irritation
low
Source
semi-synthetic
A safe, non-irritating powder that helps control shine and gives a silky feel to makeup and skincare.
Irritation
low
Source
synthetic
A synthetic silica derivative that helps control shine, improve product feel, and stabilize formulas without clogging pores.
Irritation
low
Source
synthetic
A powerful physical exfoliant that can smooth rough skin but may cause micro-tears if used too aggressively.
Irritation
high
Source
synthetic
A safe, mineral-based pigment blend that provides broad-spectrum UV protection and natural-looking coverage without common chemical sunscreen irritants.
Irritation
low
Source
natural
Film Former
Butyl Acrylate/Laureth Methacrylate/Methacryloyloxypropyl Dimethicone Copolymer
A synthetic film-former that helps products stay put, but offers no active skincare benefit.
Irritation
low
Source
synthetic
Film Former
ISOBUTYLMETHACRYLATE/BIS-HYDROXYPROPYL DIMETHICONE ACRYLATE COPOLYMER
A synthetic film former that helps makeup and skincare last longer without feeling heavy or sticky.
Irritation
low
Source
synthetic
Film Former
PEG-40/PPG-8 Methylaminopropyl/Hydroxypropyl Dimethicone Copolymer
A versatile silicone copolymer that improves product feel and water resistance with a low risk of irritation.
Irritation
low
Source
synthetic
Film Former
Polyglyceryl-3/lauryl polydimethylsiloxyethyl dimethicone crosspolymer
A gentle silicone polymer that improves product feel and wear without clogging pores or causing irritation.
Irritation
low
Source
synthetic
A silicone blend that gives products a silky, smooth feel and helps blur imperfections without clogging pores.
Irritation
low
Source
synthetic
A silicone crosspolymer that creates a flexible, breathable film on skin for smoother texture and longer wear without clogging pores.
Irritation
low
Source
synthetic
Film Former
Vinyldimethyl/Trimethylsiloxysilicate Stearyl Dimethicone Crosspolymer
A silicone polymer that helps makeup last longer and feel smooth, but may not suit those avoiding silicones.
Irritation
low
Source
synthetic
A gentle, water-soluble silicone that smooths hair and skin without the heavy feel of traditional silicones.
Irritation
low
Source
synthetic
Silicone Quaternium-10 is a gentle conditioning ingredient that smooths hair and reduces static without heavy buildup.
Irritation
low
Source
semi-synthetic
Silicone Quaternium-11 is a gentle conditioning ingredient that smooths hair and reduces static without heavy buildup.
Irritation
low
Source
synthetic
Silicone Quaternium-12 is a gentle conditioning ingredient that smooths hair and reduces static without heavy buildup.
Irritation
low
Source
synthetic
A gentle conditioning silicone that helps detangle and soften hair without heavy buildup, but may not suit those avoiding all silicones.
Irritation
low
Source
synthetic
Silicone Quaternium-16 is a gentle conditioning ingredient that smooths hair and skin without heavy buildup, but it may not suit those avoiding silicones entirely.
Irritation
low
Source
synthetic
Antistatic Agent
Silicone Quaternium-16/Glycidoxy Dimethicone Crosspolymer
A gentle, positively charged silicone that smooths hair and reduces static without the heavy feel of traditional silicones.
Irritation
low
Source
synthetic
A gentle conditioning silicone that smooths hair and reduces static without heavy buildup.
Irritation
low
Source
synthetic
Silicone Quaternium-18 is a gentle conditioning ingredient that smooths hair and reduces static, but may build up over time with infrequent washing.
Irritation
low
Source
synthetic