All products6
Ingredient · Preservative
Benzoic acid. c260066/1.
Mixed · 6/10, higher is cleaner
How we reached this
Benzoic acid under a label-fragment name (lot code attached). Preservative, GRAS at 21 CFR 184.1021; EU permits with an ADI. Rated with the preservative band, at parity with its salt sodium benzoate territory — effective and well studied, held mid-scale as a synthetic preservative rather than for any endocrine flag.