In our reference data, N-Butyl Alcohol is a drying alcohol.
n-Butyl alcohol (1-butanol) is a clear organic solvent used in small amounts in cosmetic formulations to dissolve other ingredients and aid in product consistency. It functions as a carrier and viscosity-modifying agent rather than as an active treatment.
| Reported effect | How often | Notes |
|---|---|---|
Skin irritation | Uncommon | Mild redness or dryness can occur, particularly at higher concentrations or with prolonged contact. |
Eye irritation | Common | Direct contact with the concentrated substance is irritating to the eyes; less likely in finished low-concentration products. |
Contact dermatitis | Rare | Allergic or irritant contact reactions have been occasionally reported. |
Mucous membrane and respiratory irritation | Uncommon | Vapors may irritate the nose and throat in concentrated industrial settings. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.