Preservatives for Skincare & Cosmetic Formulation

12 products

Preservatives are essential ingredients used in cosmetic formulations to protect products from microbial growth such as bacteria, yeast and mould. They help maintain product safety, stability and shelf life, particularly in formulations that contain water.

Without an effective preservative system, water-based cosmetics such as creams, lotions, shampoos and conditioners can quickly become contaminated.

This collection includes preservatives commonly used in natural cosmetic formulations, suitable for products such as:

  • creams and lotions
  • shampoos and conditioners
  • toners and hydrosol-based products
  • emulsions and gels

These ingredients are suitable for both DIY makers and professional formulators developing safe and stable cosmetic products.