Geranyl acetate is a natural floral fragrance ingredient that can cause skin sensitization in some individuals, especially at higher concentrations.
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
Geranyl acetate is a natural floral fragrance ingredient that can cause skin sensitization in some individuals, especially at higher concentrations.
Irritation
moderate
Source
natural
Geranyl Acetoacetate is a synthetic fragrance ingredient that adds a pleasant scent to products but offers no skincare benefits on its own.
Irritation
low
Source
synthetic
Geranyl Benzoate is a synthetic fragrance ingredient that adds a floral, rose-like scent to products; it is generally well-tolerated but may cause sensitivity in those with fragrance allergies.
Irritation
low
Source
synthetic
Geranyl Butyrate adds a pleasant floral scent to products but can be a skin sensitizer for some people, especially those with fragrance allergies.
Irritation
moderate
Source
synthetic
Geranyl Crotonate is a synthetic fragrance ingredient that adds a pleasant scent to products but offers no direct skincare benefits.
Irritation
low
Source
synthetic
A synthetic scent ingredient that adds a pleasant floral note but offers no skincare benefits.
Irritation
low
Source
synthetic
Geranyl formate is a natural fragrance ester that adds a pleasant rose-like scent, but it can be a potential skin sensitizer for some individuals.
Irritation
moderate
Source
natural
Geranyl Hexanoate is a synthetic floral fragrance ingredient that is generally well-tolerated but offers no direct skin benefit beyond scent.
Irritation
low
Source
synthetic
Geranyl isobutyrate is a synthetic fragrance ingredient that adds a pleasant floral scent but may cause irritation in sensitive individuals.
Irritation
moderate
Source
synthetic
A gentle floral-herbal fragrance ingredient that adds a pleasant scent to products but offers no direct skin benefit.
Irritation
low
Source
synthetic
Geranyl Linalool is a natural fragrance compound that adds a pleasant floral-woody scent but may cause skin sensitivity in some people.
Irritation
moderate
Source
natural
A lightweight synthetic ester that softens skin without clogging pores, making it a good choice for oily or combination skin types.
Irritation
low
Source
synthetic
A floral-scented synthetic ester used to add a pleasant rose-honey note to products; generally safe at low concentrations but may cause sensitivity in some individuals.
Irritation
low
Source
synthetic
Geranyl propionate is a synthetic fragrance ester that adds a floral, rose-like scent to products; it is generally considered safe at low concentrations but may cause sensitivity in some individuals.
Irritation
low
Source
synthetic
Geranyl Tiglate is a natural fragrance ester that adds a pleasant floral-herbal scent, but it offers no direct skincare benefits and may cause sensitivity in those allergic to fragrance ingredients.
Irritation
low
Source
natural
Geranylgeraniol is a plant-derived antioxidant that may help calm skin and support collagen, but research in topical cosmetics is still early.
Irritation
low
Source
natural
A gentler alternative to retinol that targets collagen support, but research is still early and results may vary.
Irritation
low
Source
synthetic
A synthetic fragrance ingredient that adds a fresh floral-green note but may cause skin irritation in sensitive individuals.
Irritation
moderate
Source
synthetic
A synthetic fragrance ingredient that adds a pleasant scent but may cause skin irritation in sensitive individuals.
Irritation
moderate
Source
synthetic
A gentle botanical extract with antioxidant potential, but research is limited and benefits are not yet proven in human studies.
Irritation
low
Source
natural
Germanium dioxide is an obscure mineral ingredient with limited evidence for skin benefits and notable safety concerns from oral exposure, making it a questionable choice in modern skincare.
Irritation
moderate
Source
natural
A gentle, antioxidant-rich extract from germinated ginseng seeds that may help calm and protect skin, though research is still emerging.
Irritation
low
Source
natural
A gentle, plant-derived antioxidant that may help brighten and protect skin, but more human studies are needed to confirm its effects.
Irritation
low
Source
natural
Ghatti gum is a natural thickener that improves product texture and stability, but it's not a star active ingredient for skin benefits.
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, antioxidant-rich plant extract that may help protect skin from environmental stress, though research is still emerging.
Irritation
low
Source
natural
A gentle plant extract with antioxidant potential, but research is limited and benefits are not yet well-established.
Irritation
low
Source
natural
A gentle, antioxidant-rich plant extract that may help calm and protect skin, though research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich flower extract that helps soothe and protect skin from 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 providing light hydration.
Irritation
low
Source
natural
A gentle, water-soluble fruit juice that provides light hydration and antioxidant protection, ideal for normal to dry skin types.
Irritation
low
Source
natural
A gentle plant extract that helps protect skin from environmental stress and may calm irritation.
Irritation
low
Source
natural
A plant extract with potential antioxidant benefits, but limited research and a notable risk of allergic reaction for those sensitive to ragweed.
Irritation
moderate
Source
natural
A fermented plant extract that may offer gentle soothing and conditioning, but research is limited.
Irritation
low
Source
biotech
A gentle, fermented botanical extract with antioxidant potential, but human studies are limited.
Irritation
low
Source
biotech
A gentle 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 giant sequoia buds that may help calm skin and fight free radical damage, though research is still emerging.
Irritation
low
Source
natural
A plant cell culture extract that may help protect skin from environmental stress, but research is still early.
Irritation
low
Source
biotech
A gentle, plant-based antioxidant that may help protect skin from environmental stress, though research is still early.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from the giant water lily that helps calm and protect the skin, though research is still emerging.
Irritation
low
Source
natural
Gibberellic acid is a plant-derived ingredient that may help boost collagen and elastin, but research is still early and it's not a proven anti-aging powerhouse.
Irritation
low
Source
natural
A gentle red algae extract that helps hydrate and soothe skin, but research is still emerging.
Irritation
low
Source
natural
A gentle, hydrating seaweed extract that helps skin retain moisture and feels soothing on application.
Irritation
low
Source
natural
A gentle, plant-based extract with antioxidant and soothing potential, but research is limited compared to more studied botanicals.
Irritation
low
Source
natural
A gentle botanical extract with antioxidant and soothing potential, but research on its specific skincare benefits is still limited.
Irritation
low
Source
natural
A gentle, plant-derived antioxidant extract that may help calm skin and fight free radical damage, though research is still emerging.
Irritation
low
Source
natural
A fragrant, soothing oil from the myrrh family that may calm skin but can be irritating for sensitive types.
Irritation
moderate
Source
natural
A gentle, plant-derived extract that may help calm skin and fight free radicals, but research is still limited.
Irritation
low
Source
natural
A gentle, lab-grown ginger leaf extract that may help calm skin and fight free radical damage, but research is still early.
Irritation
low
Source
biotech
Ginger root juice is a gentle, antioxidant-rich ingredient that can help calm skin and protect against environmental stress, but it is not a cure-all and may cause mild irritation in very sensitive individuals.
Irritation
low
Source
natural
Ginger Root Oil offers antioxidant and soothing benefits but can be irritating for sensitive skin when used at high concentrations.
Irritation
moderate
Source
natural
Ginger root powder is a gentle, antioxidant-rich ingredient that can help soothe skin and provide a mild exfoliating texture in masks and scrubs.
Irritation
low
Source
natural
A gentle botanical duo that may help protect skin from environmental stress and calm minor irritation, though research is limited for topical use.
Irritation
low
Source
natural
A gentle, lab-grown antioxidant extract that may help protect skin from environmental stress without the variability of whole-plant extracts.
Irritation
low
Source
biotech
A gentle antioxidant extract that helps protect skin from environmental stress and may support a more even-looking complexion.
Irritation
low
Source
natural
Ginkgo biloba leaf powder is a gentle antioxidant-rich ingredient that may help calm skin and defend against environmental stress.
Irritation
low
Source
natural
Ginkgo Biloba Leaf Water is a mild, antioxidant-rich hydrator that may help calm skin and protect against environmental stress, but it is not a cure-all.
Irritation
low
Source
natural
Antioxidant
Ginkgo Biloba Meristem Cell Culture Conditioned Media
A lab-grown ginkgo extract that may help protect skin from environmental stress, but human research is still limited.
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
Ginkgo biloba nut extract offers antioxidant benefits and may help calm skin, but research on its topical effects is still emerging.
Irritation
low
Source
natural