Daniel Liebler
Faculty Member
Last active: 2/15/2016

Safety assessment of ammonium hectorites as used in cosmetics.

Becker LC, Bergfeld WF, Belsito DV, Hill RA, Klaassen CD, Liebler DC, Marks JG, Shank RC, Slaga TJ, Snyder PW, Andersen FA
Int J Toxicol. 2013 32 (6 Suppl): 33S-40S

PMID: 24335966 · DOI:10.1177/1091581813507722

The Cosmetic Ingredient Review Expert Panel (Panel) reviewed the safety of 4 ammonium hectorite compounds used in cosmetics: disteardimonium hectorite, dihydrogenated tallow benzylmonium hectorite, stearalkonium hectorite, and quaternium-18 hectorite. These ingredients function in cosmetics mainly as nonsurfactant suspending agents. The Panel reviewed available animal and human data and concluded that these ammonium hectorite compounds were safe as cosmetic ingredients in the practices of use and concentration as given in this safety assessment.

MeSH Terms (4)

Ammonium Compounds Cosmetics Silicates Toxicity Tests

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