Neral
Neral
NER
4/10
Concern level
Moderate concern
Neral is a monoterpene aldehyde and one geometric isomer of citral. In cosmetics, it is used primarily as a fragrance component to impart a strong lemon/citrus odor. It is not a treatment active and has no established skincare benefits beyond scenting and odor masking.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Concerns
FragranceAllergen
Chemical Properties
Molecular Weight
152.23 g/molTypical Concentration
0.00% - 1.00%CAS Number: 106-26-3
Skin Type Compatibility
dry skin3/10
oily skin5/10
sensitive skin1/10
acne prone3/10
mature skin4/10
normal skin5/10
Interactions
incompatible with: Other fragrance allergens, Oxidized terpenes/essential oils, Strong exfoliating acids on compromised skin, Retinoids on irritated skin, Benzoyl peroxide on sensitized skin
Risks & Warnings
Known fragrance allergen and common sensitizer; may trigger allergic contact dermatitis, redness, stinging, or irritation, especially in sensitive skin or in oxidized fragrance mixtures. Avoid use on compromised or eczematous skin and discontinue if irritation develops.
Vegan Cruelty-Free
