Citral
Blend of geranial and neral with a citrus scent. Occurs in lemongrass oil and appears on the EU list of 26 allergens.
Evidence by route
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Strong sensitizer among natural terpenes. Formulas often pair it with antioxidants to reduce oxidation.
Tolerability and safety
Irritation potential
MediumAllergen risk
HighPregnancy
CautionSkin types
Suitable for
Use with caution
Frequently asked questions
Is Citral safe during pregnancy?
Citral should be used with caution during pregnancy. Consulting a dermatologist or OB-GYN is advisable.
What skin types is Citral for?
Citral suits: normal, dry, oily, combination. Use with caution in: sensitive.
Can Citral irritate the skin?
Citral has moderate irritation potential. Sensitive skin may show a transient reaction that usually settles with adaptation.
Can Citral cause an allergic reaction?
Citral has high allergen potential. Perform a patch test on the inner forearm 24 hours before facial application.