Butanol

Butanol is an organic alcohol used as a solvent in various industrial and cosmetic applications. In cosmetics, it helps dissolve other ingredients and can contribute to product texture. It is typically used in small amounts.

BenefitNone 0 / 4

RiskModerate 1.5 / 4

Irritation i1.5 / 4

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

Sensitization i0.5 / 4

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

Rated by SpottyLabs' ingredient methodology, independent of brands.

Things to watch

• Can be irritating to skin and eyes
• May cause dryness with prolonged exposure