Glycerol Monolaurate: Emulsification & Antisepsis for Skin Care Products

What is Glycerol Monolaurate?

Glycerol monolaurate (GML), also known as dodecanoic acid monoglyceride, is an non-ionic surfactant that naturally found in breast milk, coconut oil and American sylvestris. It is a safe, efficient and broad-spectrum bacteriostatic agent with functions of emulsification and antisepsis. Having the function to smooth and hydrate the skin, glycerol monolaurate acts as a surfactant and an emulsifier in skin care products such as body lotions, moisturizers, as well as soaps or makeup.

How can Glycerol Monolaurate be used?

• Used as a surfactant in cosmetics, such as deodorants.
• Used in the formulation of creams and lotions, moisturizers, and other skin care and cosmetics products
• Used as food additive (as an emulsifier)

What are some functions of Glycerol Monolaurate?

• Emollient: softens and soothes the skin; prevents water (moisture) loss from the skin
• Emulsifier: facilitates the blending of water and oils, enabling them create an emulsion
• Surfactant: reduces the surface tension to allow mixtures to be formed evenly

The advantage of application in skin care product:

• Shows antibacterial effects against a range of bacteria
• Helps to smooth and hydrate the skin
• Have thickening and refatting properties in cleansing formulas