Potassium Sorbate

Potassium sorbate is a potassium salt of sorbic acid, which is a naturally occurring organic compound. It is commonly used as a food preservative, but also has similar benefits in skincare. It helps to prevent the growth of bacteria, fungi and mould thereby extending shelf life of products and is also anti-microbial to the skin, providing protection from harmful bacteria and microorganisms. It is mild on the skin and so is unlikely to cause irritation or sensitivity. Finally, it can improve the texture and appearance of a product, making it more appealing.