Aluminum Sesquichlorohydrex Pg
INCI: ALUMINUM SESQUICHLOROHYDREX PG
Reviewed by Rosie · Last updated 18 Aug 2026
What Is Aluminum Sesquichlorohydrex Pg?
Aluminum Sesquichlorohydrex Pg (INCI: ALUMINUM SESQUICHLOROHYDREX PG) is a cosmetic ingredient listed in the EU CosIng inventory. 1,2-Propanediol, reaction products with aluminium chloride hydroxide (Al2Cl1.5(OH)4.5).
Its declared cosmetic functions are antiperspirant, astringent and deodorant.
Source: European Commission CosIng inventory.
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