What it is
Polyglyceryl-6 laurate is formed by esterifying polyglycerin-6 with lauric acid, yielding a nonionic, biodegradable emulsifier favored in mild and naturally derived formulations. It helps disperse oils into water-based systems and can act as a co-emulsifier or mild cleansing agent. In sunscreens it contributes to stable emulsions and a pleasant skin feel.
Safety & warnings
Polyglyceryl esters are generally well tolerated and considered low-irritation, nonionic surfactants suitable for sensitive-skin formulations. They are not recognized fragrance allergens. As with any emulsifier, individual sensitivity is possible but uncommon.
Origin & sourcing
Typically derived from plant-sourced glycerin (polymerized into polyglycerin) esterified with lauric acid, which is commonly obtained from coconut or palm kernel oil; the finished material is a processed, semi-synthetic ester.
Questions everyone asks
What does polyglyceryl-6 laurate do in a sunscreen?
It works mainly as a nonionic emulsifier and mild surfactant, helping keep oil and water phases blended into a stable, smooth cream or lotion.
Is polyglyceryl-6 laurate suitable for sensitive skin?
Polyglyceryl esters are generally regarded as mild, nonionic ingredients commonly chosen for gentle formulations, though individual sensitivity can vary.