Aluminum Zirconium Octachlorohydrex Gly

Aluminum zirconium octachlorohydrex glycine is a coordination complex combining aluminium, zirconium, chloride and glycine. It functions as an active antiperspirant and deodorant ingredient, commonly used in underarm formulations and occasionally in other cosmetic products where sweat or odour control is desired.

The ingredient works by forming a physical barrier within sweat ducts, which helps to reduce the volume of perspiration reaching the skin surface. It also has mild astringent properties that can help tighten and tone the skin temporarily.

This ingredient penetrates the upper layers of the stratum corneum and forms a temporary physical plug or blockage within the sweat ducts. This reduces the flow of perspiration rather than stopping it entirely, allowing the body to regulate temperature naturally whilst limiting moisture on the skin surface.

The astringent component works through mild protein denaturation and temporary contraction of the outer skin layer, creating a tighter appearance and reducing the size of visible pores in the short term.

Apply to clean, dry underarm skin once or twice daily, typically in the evening. A small amount is sufficient; more product does not improve efficacy and may cause irritation or staining. Allow the product to dry fully before dressing. If using an antiperspirant for the first time, allow a few days of regular use for full efficacy to develop, as the ingredient works cumulatively.