Terpineol is a monoterpene alcohol found in oils such as pine and tea tree, and also made synthetically for consistency. It's used as a fragrance material with lilac, piney notes, and as a solvent carrier in perfumed cosmetic formulas.
A pine-derived scent ingredient that gives products a light floral note.
Category
Fragrance
Type
Fragrance
Ingredient Ratings
Overall Rating
Fair
Comedogenic Risk
None
Skin Benefits
Adds a pleasant floral-woody aroma and helps mask base odors in formulas. Fragrance-sensitive users may prefer limited exposure because of potential irritation.
Uses In Skincare & Cosmetics
Used to scent perfumes, creams, and body washes, as well as shampoos and conditioners, and appears in fragranced serums and toners at low levels.
Comedogenic Rating
This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.
Safety
Known to cause irritation or sensitization in some individuals; those with fragrance sensitivity should avoid it or patch test first. It's typically used at low concentrations to limit reactivity, and rinse-off formats tend to be better tolerated. Avoid use on compromised or freshly exfoliated skin if irritation occurs.
Is Terpineol a Good Ingredient?
Terpineol lands at Fair because its value is mostly in scent and solvency, not skin benefit, and it can irritate sensitive skin. Fragrance-sensitive users may notice stinging or redness, particularly at higher levels or in leave-on products.