What is the purpose of styptic and alum?

• A. Stop active bleeding
• B. Improve complexion
• C. Soften skin
• D. Prevent infection

Answer: (A)

Styptic substances and alum are used to stop active bleeding from small cuts or shaving nicks. They act as astringents, causing blood vessels to constrict and tiny vessels to seal quickly, which helps a minor wound stop bleeding fast. That immediate stop is the main reason they’re used in barbering and first-aid contexts. They aren’t intended to improve complexion, soften skin, or prevent infection (though alum can have mild antiseptic properties, its primary role here is stopping bleeding). Use on small, superficial bleeds only, and avoid deeper wounds or heavy bleeding.