INCI name

ALUMINUM ZIRCONIUM OCTACHLOROHYDREX GLY

Aluminium zirconium octachlorohydrex GLY

An aluminium-zirconium salt complexed with glycine, used as an antiperspirant and regulated in Annex III.

What it is

Aluminum zirconium octachlorohydrex GLY is a complex obtained by reacting aluminium zirconium octachlorohydrate with the amino acid glycine. CosIng lists it as an antiperspirant, astringent and deodorant ingredient. In the EU it is covered by an entry in Annex III (substances subject to restrictions) for antiperspirants, with a label warning.

Where it is used

Found in antiperspirant sticks, roll-ons and creams.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

See the EU regulation section for the applicable limits and warnings; according to the Annex III entry, the limits are expressed as anhydrous aluminium zirconium chloride hydroxide and as zirconium.

Functions

Antiperspirant
Reducing perspiration.
Astringent
Contracting and/or tightening the skin.
Deodorant
Reducing and/or eluminating unpleasant odour. Contributing against the formation of malodour on body surfaces.

EU regulation

EU · Annex III, entry 50Aluminium zirconium chloride hydroxide complexes AlxZr(OH)yClz and the aluminium zirconium chloride hydroxide glycine complexes
Product type
Anti-perspirants
Maximum concentration
20% (as anhydrous aluminium zirconium chloride hydroxide) 5.4% (as zirconium)
Conditions and warnings
Do not apply to irritated or damaged skin
As of
3 November 2026 · (EC) 2009/1223

Products with this ingredient (7)

Check a full ingredient list