4-Hydroxy-2,5-dimethyl-3(2H)-furanone (Furaneol) - fragrance

INCI Name

4-Hydroxy-2,5-dimeth...

Functions

1 Roles

Sustainability

7/10

What It Does

Furaneol (4-Hydroxy-2,5-dimethyl-3(2H)-furanone) is a naturally occurring lactone-like furanone compound responsible for the characteristic sweet, caramel-like, and strawberry aroma found in ripe strawberries, pineapples, and certain fermented foods. In cosmetic formulations, it is used as a fragrance ingredient to impart warm, gourmand, and fruity scent notes, making it particularly popular in body care, lip products, and confectionery-inspired fragrances. Its natural occurrence in foods and its availability via biotechnological fermentation routes make it an attractive choice for formulators seeking naturally-derived or 'green' fragrance alternatives.

Creates pleasant product scent

Enhances sensory experience

Masks base ingredient odors

Contributes to brand identity

Technical Properties

Ionic Charge

nonionic

Molecular charge type

Viscosity Effect

neutral

Impact on formula thickness

Foaming Ability

none

Lather generation

Ingredient Compatibility

Works Well With

most fragrance ingredientsalcoholsestersemollientshumectantsnonionic surfactants

Avoid Combining

strong oxidizing agentsstrong reducing agentshighly alkaline systems

Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

7/10

Biodegradability

readily biodegradable

Source

mixed

Feedstock

Can be derived naturally from strawberries, pineapples, and tomatoes, or produced via fermentation using Zygosaccharomyces rouxii, as well as through chemical synthesis from fructose or other sugar precursors