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2-ETHYL-4-HYDROXY-5-METHYLFURAN-3(2H)-ONE

Description

2-Ethyl-4-hydroxy-5-methylfuran-3(2H)-one, also known as homofuraneol, is a versatile compound used in skincare formulations for its multifaceted benefits. This synthetic ingredient is structurally similar to naturally occurring furanones found in various fruits and vegetables. Its primary function in skincare products is as a potent antioxidant, helping to neutralize free radicals and protect the skin from oxidative stress.

The compound exhibits antimicrobial properties, making it effective in combating acne-causing bacteria and maintaining skin hygiene. Its molecular structure allows for efficient penetration into the skin, enhancing the delivery of other active ingredients. Additionally, 2-ethyl-4-hydroxy-5-methylfuran-3(2H)-one has been shown to have mild anti-inflammatory effects, potentially soothing irritated skin and reducing redness.

In formulations, this ingredient is typically used in concentrations ranging from 0.01% to 0.5%. It is compatible with a wide range of skincare ingredients and can be incorporated into various product types, including serums, creams, and lotions. While generally well-tolerated, patch testing is recommended for individuals with sensitive skin or known allergies to furanone compounds.