Three products for a radiant, customizable tan — without UV rays

Three products for a radiant, customizable tan — without UV rays

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Fact Sheet: Potassium Alum

INCI name: Potassium alum.
Function: Astringent, hemostatic, antibacterial.
Origin: Mineral.
Concentration allowed by European regulations : Not regulated.
Where to find it / them? : Alum stones, deodorants, lipsticks, beauty waters.
Risks to health: Potential skin irritant, suspected carcinogen, proven percutaneous penetration, drying agent.
Risks to the environment : /
More information : Organic compatible (COSMOS standard).