What it is
Chlorphenesin is used at low levels as a preservative and stabilizer, helping prevent the growth of bacteria, yeast, and mold so a product stays safe over its shelf life. It is often paired with other preservatives such as phenoxyethanol.
Safety & warnings
Used within regulated limits; generally well tolerated, though it is a known but uncommon contact allergen.
Origin & sourcing
Synthetic compound.
Questions everyone asks
What is chlorphenesin for?
It is a preservative that helps keep the product free of harmful microbes.
Is it used alone?
It is often combined with other preservatives like phenoxyethanol for broader protection.