Sun Stone Alum Crystal Roll-on | Mangosteen
A natural deodorant trusted for centuries. Keeps you odour-free all day and helps brighten dark underarms.
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What Is It?
The original mineral deodorant.
Potassium alum is a naturally occurring mineral salt used for odour protection for thousands of years. We shaped it into an easy-to-use stick and added Mangosteen for extra underarm care.
100% natural and alcohol-free, SunStone helps control odour-causing bacteria, keeps underarms fresh, and supports brighter, more even-looking skin — without synthetic deodorants or artificial fragrance.
How Does it Work?
Potassium alum doesn’t mask odour like synthetic deodorants. It helps control body odour by preventing the growth of odour-causing bacteria while allowing your skin to breathe naturally.
Brighter-Looking Underarms:
Its gentle exfoliating and astringent properties help improve uneven tone and promote smoother-looking underarms over time.
Fresher Underarms:
Creates a natural protective layer on the skin to keep you fresh without artificial fragrances or pore-clogging ingredients.
Why We Made This?
Most deodorants are full of things your skin doesn't need.
We went back to the original - a mineral that humans have trusted for centuries and made it work for your morning routine.
Simple. Effective. Honest.
IN-VIVO Tested
Alcohol Free
Non-comedogenic
Real People, Real Results
Potassium Alum
Mangosteen
FULL INGREDIENT LIST
Potassium Alum
A mineral stone that fights odour-causing bacteria and keeps you fresh for 24 hours.
Mangosteen
Rich in antioxidants that help soothe, protect and brighten the skin.
Why you'll love it?
FAQ
What does Sunstone Mangosteen actually do?
Sunstone Mangosteen uses mineral alum to help neutralise odour-causing bacteria, keeping your underarms fresh without blocking your natural sweating.
Will it leave a white or sticky residue?
No. Sunstone has a lightweight roll-on application that dries down comfortably without the heavy, sticky feel of traditional deodorants.
Is Sunstone Mangosteen a deodorant or an antiperspirant?
It’s an odour-control roll-on, not an antiperspirant. It helps fight the bacteria responsible for body odour without stopping your natural sweat.
Can I use it on freshly shaved underarms?
Yes, but if your skin is sensitive after shaving, we recommend waiting until any irritation has settled before applying.
Can Sunstone help with underarm pigmentation?
Sunstone is primarily formulated for odour control, not as a pigmentation treatment. Consistent, gentle underarm care can help support healthier-looking skin, but pigmentation can have several underlying causes.
How should I use Sunstone for the best results?
Apply a thin, even layer to clean, dry underarms and let it dry completely before dressing. Use it consistently as part of your daily routine.