The use of alum and dry plaster as a filling for fire-proof safes, is based upon sound chemical and philosophical principles. The two essentials in a fire-proof safe are, that in ordinary use ...

Here are some ways to use alum: If you have sensitive, or dry skin, use it once a week. For oily skin, you can use it 2 to 3 times a week, says the expert. Overuse can lead to side effects like ...

Red alum, an age-old remedy with multiple uses, has been a trusted ingredient in skincare for generations. Known for its astringent properties, it plays a vital role in addressing various skin ...