Can Alum Water Improve Skin Health? Here’s What You Need to Know
By Lokmat Times Desk | Updated: May 20, 2026 13:23 IST2026-05-20T13:23:43+5:302026-05-20T13:23:50+5:30
Alum is a common household ingredient known for its powerful antiseptic and antibacterial properties. It has long been used ...

Can Alum Water Improve Skin Health? Here’s What You Need to Know
Alum is a common household ingredient known for its powerful antiseptic and antibacterial properties. It has long been used in skincare, for treating minor cuts, and even as an aftershave by men. However, very few people are aware that adding a small piece of alum to bathwater can offer several health and skincare benefits. When alum is mixed into bathwater, it helps cleanse the skin deeply by removing dirt, bacteria, and excess oil. Its antibacterial properties may help reduce body odour and prevent minor skin infections. Regular bathing with alum water can also soothe itching, irritation, and rashes, leaving the skin feeling fresh and refreshed.
Apart from skincare benefits, alum water is believed to help tighten the skin and improve overall hygiene. Some people also use it to relieve muscle fatigue and maintain healthy skin during hot and humid weather. Once you understand the many advantages of bathing with alum water, it may easily become a regular part of your daily routine.
Benefits of Bathing with Alum Water
- Skin Tightening: Bathing in water treated with alum immediately helps to tighten sagging skin. Thanks to its natural 'astringent' properties, it causes open skin pores to contract, resulting in skin that looks firmer and more youthful.
- Relief from Fatigue: Bathing in alum water helps to alleviate physical fatigue and soothe muscle aches. Its anti-inflammatory properties work to dispel bodily exhaustion and provide a sense of relaxation.
- Elimination of Body Odor: Alum destroys the bacteria responsible for causing unpleasant body odor associated with sweating. Furthermore, it causes skin pores to constrict, thereby reducing excessive sweating and effectively resolving issues related to body odor.
- Relief from Rashes: Swirling alum in your bathwater provides relief from rashes, itching, and skin infections. Its antiseptic and antibacterial properties eliminate bacteria present on the skin and soothe irritation.
How Much Alum Should You Use?
You can swirl a piece of alum through a bucket of water three to four times, or simply drop a small piece into the water. Alternatively, you may add two pinches of powdered alum to the water. Once the alum has dissolved, bathe with this water. You can follow this remedy twice a week. Individuals with excessively dry or sensitive skin should consult an expert before using alum.
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