Disliked

Aluminum Hydroxide

Explained

Aluminum Hydroxide is a form of aluminum. It can be naturally found in nature as the mineral gibbsite. In cosmetics, Aluminum Hydroxide is used as a colorant, pH adjuster, and absorbent.

As a colorant, Aluminum Hydroxide may add opacity, or reduce the transparency. Aluminum hydroxide is contains both basic and acidic properties.

According to manufacturers, this ingredient is an emollient and humectant. This means it helps hydrate the skin.

In medicine, this ingredient is used to help relieve heartburn and help heal ulcers.

There is currently no credible scientific evidence linking aluminum hydroxide in cosmetics to increased cancer risk.

Major health organizations allow the use of aluminum hydroxide in personal care products and have not flagged it as a carcinogenic risk at typical usage levels.

See all 5,051 products with Aluminum Hydroxide

Users who like it
19%
Users who avoid it
81%

What it does

Emollient Having the quality of softening or soothing the skin.
Humectant A substance that promotes retention of moisture.
Skin Protecting To keep skin from being damaged to a certain degree

Alternative names

Hydrated Alumina

Prevalence

Somewhat common Percentage of products that contain it
6%
Top categories
Makeup
Sunscreens
Lip Care
Position Predominant list placement
Bottom 50%

References

CosIng Data

CosIng ID 74215
INCI Name ALUMINUM HYDROXIDE
INN Name aluminium hydroxide
EC #  244-492-7
All Functions Emollient, Humectant, Opa CI Fying, Skin Protecting, Viscosity Controlling