Preservative A preservative inhibits the development of micro-organisms in cosmetic products.
OTHER NAMES ON THE LABEL
Isobutylparaben, Isobutyl paraben.
KNOWN DATA TO-DATE
Soon online
See also • The article: "Parabens" in the "Ingredient of the month" section
REGULATORY DATA
May be used in all types of cosmetic products.
Maximum concentration in ready for use preparation (finished cosmetic product) • 0.4% (as acid) for single ester • 0.8% (as acid) for mixtures of esters