Found in sunscreen, moisturisers, creams, shampoos, hair products, eyeshadow and other cosmetics, and also in contact lens solution.
Uses
Potassium Sorbate is used as an antimicrobial and preservative in personal care items.
It is is also used as a fragrance ingredient.
Benefits
• Preservative
• Water-soluble
• Alternative for parabens
• Odourless
Usage Rate
The usage for this product depends on the nature of the formulation, thus there is no exact recommended concentration.
Strengths
Potassium Sorbate is used as a mild preservative in the cosmetics industry and is usually used in place of parabens.
Caution
Potassium Sorbate is an odourless and tasteless salt synthetically produced from sorbic acid and potassium hydroxide. It is widely used as a chemical additive for its preservative properties in personal care products.
It prolongs the shelf life of foods by stopping the growth of mold, yeast, and fungi. Potassium Sorbatet is water-soluble, and works at room temperature.