Alum has natural properties that kill germs, making it useful for treating minor wounds and preventing infections.
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It works as an astringent, helping to tighten the skin and reduce oil, which can be helpful for acne.
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Alum is often used to clean and clear drinking water by removing impurities.
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Because it stops bacteria from growing, alum can be used as a natural deodorant to reduce body odor.
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Applying alum to canker sores can relieve pain and speed up healing.
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Alum can help fade dark spots and even out skin tone, giving a brighter complexion.
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It can reduce dandruff and soothe an itchy scalp, making hair healthier.
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In cooking, alum acts as a preservative and helps balance acidity, improving food texture and taste.
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