SkinAtlas
Ingredient library / 4-Terpineol
Fragrance ingredient

4-Terpineol

A monoterpene alcohol occurring naturally in tea tree and other essential oils, classified as a fragrance allergen under EU Cosmetics Regulation 2023/1545.

Also known as: terpinen-4-ol

fragrancesolvent

Benefits

  • ✓Contributes fresh, herbal, tea-tree-like scent to fragrance systems

Watch for

  • ⚠Listed as a fragrance allergen in EU Annex III (Regulation 2023/1545); requires labelling above 0.001% in leave-on and 0.01% in rinse-off products
At a glance
CategoryFragrance
IrritancyLow–moderate
Beginner-friendlyYes
In your routine

Generally well-tolerated and easy to layer.

Found in 4 products
View all products →

Products with 4-Terpineol

Teatree Calming Moisture AmpouleAmpoule
Mediheal
Teatree Calming Moisture Ampoule
Tricicabarrier Calming CreamMoisturizer
Skin&Lab
Tricicabarrier Calming Cream
Spot the Difference Blemish TreatmentTreatment
Axis-Y
Spot the Difference Blemish Treatment
Oil-Free Ultra Moisturizing LotionMoisturizer
COSRX
Oil-Free Ultra Moisturizing Lotion