Alum (Fatakri) Whole is a naturally occurring mineral known for its crisp, clean taste in pickling and its long history of practical, everyday uses. This crystalline compound — potassium aluminum sulfate — is valued for its astringent and antiseptic qualities, making it a versatile staple across culinary, personal care, and household traditions.

In the kitchen, Alum is especially popular in pickling, where a small amount helps maintain the firmness and bright appearance of fruits and vegetables. Its mild acidity supports crisp textures, making it a classic choice in many traditional recipes.

Outside of cooking, Alum is commonly used as a natural styptic for minor nicks, a traditional deodorant, and a gentle antibacterial option. It also plays a role in water clarification, where its coagulating properties help bind and remove impurities.

Also known as: Potassium Aluminum Sulfate, Fatakri, Fitkari, Phitkari, الشب, फिटकरी, پھٹکری, alum