Yes, garlic can help remove dandruff. Many sources cite garlic's antifungal properties as the key to its effectiveness against dandruff, a scalp condition often caused by a fungus.
How Garlic Fights Dandruff
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Antifungal Properties: Garlic's potent antifungal properties directly combat the fungus Malassezia globosa, a common culprit behind dandruff. This is supported by numerous sources, including HealthShots, Head & Shoulders, and several Quora answers (https://www.quora.com/Is-garlic-a-good-remedy-for-dandruff-and-hair-fall, https://www.quora.com/How-can-garlic-get-rid-of-dandruff-and-dry-skin).
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Antibacterial and Anti-inflammatory Effects: Beyond its antifungal action, garlic also possesses antibacterial and anti-inflammatory properties, which can further aid in soothing an irritated scalp and reducing dandruff symptoms. This is mentioned in sources like HealthShots and The Better India.
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Scalp Cleansing: Garlic can help clear buildup on the scalp, contributing to a healthier environment and reducing dandruff. Head & Shoulders notes this cleansing effect.
Using Garlic for Dandruff
Several sources suggest creating a paste from crushed garlic cloves (often mixed with honey) and applying it to the scalp for 15 minutes before rinsing. See Redcliffe Labs and India.com for examples of this method. Remember that garlic has a strong odor; consider this before applying it.
Note: While garlic shows promise as a dandruff remedy, it's crucial to remember that it's not a guaranteed cure for all cases. Severe or persistent dandruff requires professional medical attention.