Ingredient
POTASSIUM ALUM
Name / description
Potassium Alum
Function(s) of this ingredient in cosmetic products
ANTIPERSPIRANT
Reduces perspiration
ASTRINGENT
Contracting and/or tightening the skin
Origin
synthetic mineral
Occurrence in cosmetics
In sweat-reducing cosmetic and bodycare products (antiperspirants)
Background information on use in cosmetics
Antiperspirants based on aluminium salts have proven themselves in decades of practical application against excessive sweat secretion.
Links to scientific assessments
Opinion of the SCCS (2019) on the safety of aluminium in cosmetic products
Opinion of the German Federal Institute for Risk Assessment (BfR, 2020) on Aluminium
Opinion of the SCCS (2021) on the safety of aluminium in lipsticks
Belongs to the following substance groups
Regulating cosmetics
Cosmetics Ingredients are subject to regulation. Please note, different regulations may apply to cosmetic ingredients outside the EU.