How it works

Mineral freshness. Clean confidence.

Potassium alum is a naturally derived mineral salt used for centuries as a gentle deodorant. Here's what it does — and what it doesn't.

RaraSkin mineral deodorant stick beside raw potassium alum crystals

A deodorant, not an antiperspirant.

Body odour is caused by bacteria breaking down sweat on the skin. Potassium alum, a mineral salt, leaves a light layer on the skin and is designed to help control everyday body odour. It is a deodorant, not an antiperspirant.

  • Designed to help control everyday body odour
  • Made with potassium alum and purified water
  • Lightweight, non-sticky feel
  • Fragrance-free and alcohol-free

Benefits

Made simple, made to last.

Everyday freshness

Designed to help control everyday body odour.

Simple formula

Potassium Alum, Aqua (Purified Water). Nothing else.

Fragrance-free

No added fragrance and no alcohol.

Lightweight feel

A thin mineral layer that dries quickly.

Ready to try it?

See the product, or read how to use it.