Eugenol
Aromatic component of clove oil with a spicy scent. Listed among the 26 mandatory EU fragrance allergens and frequently causes contact allergy.
Evidence by route
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Eugenol is part of the standard patch-test panel (fragrance mix I). Positive reactions occur in 1–3% of dermatology clinic patients.
Tolerability and safety
Irritation potential
MediumAllergen risk
HighPregnancy
CautionFor sensitive skin
One of the most frequent contact allergens in perfumery. Sensitive skin should avoid it, contraindicated for dermatitis.
Skin types
Suitable for
Use with caution
Frequently asked questions
Is Eugenol safe during pregnancy?
Eugenol should be used with caution during pregnancy. Consulting a dermatologist or OB-GYN is advisable.
What skin types is Eugenol for?
Eugenol suits: normal. Use with caution in: sensitive, dry.
Can Eugenol irritate the skin?
Eugenol has moderate irritation potential. Sensitive skin may show a transient reaction that usually settles with adaptation.
Can Eugenol cause an allergic reaction?
Eugenol has high allergen potential. Perform a patch test on the inner forearm 24 hours before facial application.