Benzoic Acid

OH DAISEY INGREDIENT LIBRARY

Benzoic Acid

Approved Preservative; pH Adjuster

May cause skin, eye, or respiratory irritation and occasional allergic reactions, especially at higher concentrations. No significant carcinogenic, reproductive, or endocrine-disruption concern has been established at permitted cosmetic levels.

OH DAISEY VERDICT Approved Evidence level: Strong
INSIDE THE FORMULA

What it does

Inhibits microbial growth and helps control product pH.

OUR STANDARD

How to read this rating

This rating reflects the Oh Daisey ingredient standard and the evidence currently available for cosmetic use. Product safety can also depend on concentration, exposure route, formulation, manufacturing quality, and individual sensitivity.

RESEARCH

Sources

  1. 1 pubchem.ncbi.nlm.nih.gov
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