Alum or fitkari is a naturally occurring salt usually made of potassium alum. Often available in crystal form, the colourless or white substance is a hit among fans of natural deodorants.

Alum or fitkari is a naturally found salt that is made of potassium alum and is often available in the market in a crystal form. Alum is a colourless white substance that is found majorly in ...

Alum powder, primarily known for its culinary and industrial uses, has gained popularity in the skincare world, particularly for its skin-tightening properties. Derived from the mineral potassium ...

According to Clarkson University Professor of Chemical & Biomolecular Engineering Sitaraman Krishnan, who oversees the ...