Discover the fascinating process of growing vibrant crystals from potassium ferricyanide, copper sulfate, and potassium alum with this in-depth crystal experiment. Watch as we prepare saturated ...

Q: I've relied on natural crystal deodorants for years, with the understanding that they were safer than the usual antiperspirants. I was under the impression that they were free of aluminum. When I ...

Did you know that alum is commonly known as 'fitkari'? Alum is a class of hydrated double sulphate salts. Alum is referred to as a double salt because it contains two different cations (like K⁺ and ...

A new study conducted in March 2023 by the EU's SCCS has just confirmed the safety of several cosmetic ingredients, including alum stone. BERNE, SWITZERLAND, July 12 ...

Alum, known as fitkari in India, is a traditional household staple with roots tracing back generations. While it's popularly used for skincare - like soothing acne or as a post-shave aid - this ...