Potassium Sorbate is a natural and gentle preservative commonly used in both food
and cosmetic formulations. It is effective against molds, yeasts, and some bacteria,
making it a popular choice for natural and organic product lines.
Ingredient Highlights
● Category: Organic Preservative
● Function: Antifungal and mild antimicrobial agent
● Used In: Lotions, creams, shampoos, serums
● Solubility: Water-soluble
● Appearance: White crystalline powder
● pH Range: Most effective at pH 3.0–6.5
Product Information
● Origin: Naturally derived from sorbic acid
● Extraction Method: Synthesized from natural sources
● Preservation Type: Paraben-free, formaldehyde-free
● Compatibility: Ideal for natural formulations
Pro Tips
● Works best in products with a lower pH
● May require combining with other preservatives for full-spectrum protection
● Suitable for sensitive skin and clean-label products
Recommendations for Usage
● Use in water-based or emulsified products
● Include in natural formulations for a preservative with a clean reputation
● Always test for long-term microbial stability
● Excellent natural thickening agent with high viscosity at low concentrations ● Effective stabilizer for emulsions and suspensions in various formulations ● Clean-label ingredient suitable for organic and natural product formulations ● Improves texture and shelf life in food products ● Enhances viscosity and stability in cosmetic formulations ● Cost-effective alternative to synthetic thickeners and stabilizers