Chlorphenesin. Code ●
TL;DR. This ingredient is used as a preservative and antimicrobial booster, mainly helping control fungi and some bacteria in water-containing formulas. It is common in creams, lotions, serums, makeup, and hair care where broad preservation support is needed.
What does Chlorphenesin. Code do in a cosmetic formula?
This ingredient is used as a preservative and antimicrobial booster, mainly helping control fungi and some bacteria in water-containing formulas. It is common in creams, lotions, serums, makeup, and hair care where broad preservation support is needed.
Is Chlorphenesin. Code clean?
From a clean-beauty perspective, this ingredient has friction because it is a synthetic chlorinated preservative and appears on some restricted or disallowed lists. It is generally used at low levels, but eye and skin irritation can occur, especially in leave-on products or sensitive-skin formulas.
Is Chlorphenesin. Code sustainable?
This material is typically petrochemical-derived and not a strong fit for renewable-sourcing goals. Its chlorinated aromatic structure makes its environmental profile less favorable than readily biodegradable organic acids, alcohols, or plant-derived preservation aids.
Is Chlorphenesin. Code COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic as a cosmetic preservative. Its synthetic route, chlorinated structure, and weaker biodegradability profile place it at odds with several Green Chemistry preferences.
How does Chlorphenesin. Code work chemically?
The molecule is a chlorinated phenoxy diol, which gives it both water compatibility and antimicrobial activity in mixed-phase formulas. Regulatory use limits vary by region, with the EU allowing up to 0.3% in cosmetic products, and formulators often pair it with other preservative systems for broader coverage.
Last updated 2026-08-17