5 natural remedies for dandruff

Dandruff is a scalp ailment that causes itchy, flaky skin as well as oily spots. Dandruff can be treated with a variety of over-the-counter (OTC) topical drugs and special shampoos. People can, however, use the natural solutions listed below to help remove dandruff at home.

1. Tea tree oil

The Melaleuca alternifolia plant produces tea tree oil, which is an essential oil. Tea tree oil has long been used to treat a range of ailments, including acne, athlete's foot, and dermatitis.

Tea tree oil contains a molecule known as terpinen-4-ol, which has antibacterial characteristics. Tea tree oils with high terpinen-4-ol concentrations may aid to eliminate dandruff by inhibiting the growth of fungus and bacteria on the scalp.

The authors of a study published in 2018 Trusted Source looked researched the bacterial makeup of 140 Indian women's scalps and found that those with dandruff had more Staphylococcus epidermidis (S. epidermidis) germs than those without.

The antibacterial effects of several essential oils were investigated in a 2017 reviewTrusted Source. Tea tree oil's components, according to the scientists, may be useful in controlling S. epidermidis bacteria.

Because applying tea tree oil straight to the scalp might create inflammation or rashes, persons who want to use it to treat dandruff should start by mixing a few drops in with their regular shampoo.

2. Lemongrass oil

Lemongrass and lemongrass oil have traditionally been used to heal digestive disorders, regulate blood pressure, and reduce stress.

Lemongrass oil has antibacterial and anti-inflammatory qualities that could aid with dandruff.

Hair tonics containing 10% lemongrass oil decreased dandruff by 81 percent after two weeks, according to the findings of a small study published in 2015.

Lemongrass oil, like tea tree oil, can produce irritation or allergic responses if applied directly to the skin. Lemongrass oil can be diluted with water or mixed with a few drops of standard shampoo or conditioner.

3. Aloe vera gel

Aloe vera is a succulent plant with anti-inflammatory effects. Its leaves produce a gel that contains bioactive substances including amino acids and antioxidants that may help to alleviate dandruff.

Authors of a review published in 2019

Aloe vera was studied in 23 clinical trials by Trusted Source. According to the findings of these investigations, aloe vera gel may help the skin retain moisture and aid wound healing. Aloe vera may also aid persons with dandruff symptoms including itching by reducing irritation.

According to 2015Trusted Source research, Aloe vera's antifungal and antibacterial characteristics may help to prevent dandruff.

4. Omega-3 fatty acids

Omega-3 fatty acids have been shown to decrease blood pressure, boost “good” HDL cholesterol levels, and improve heart and brain function. A lack of this fatty acid can cause dandruff, brittle nails, and dry skin, among other things.

Salmon, mackerel, and walnuts are some of the foods that are high in omega-3s. Omega-3 supplements are also available.

Most adults should ingest 1.1 to 1.6 grams of omega-3 fatty acids per day, according to the National Institutes of Health (NIH).

5. Baking soda

Baking soda, also known as sodium bicarbonate, may aid in the reduction of dandruff. Baking soda acts as an exfoliator, removing dead skin cells and oil from the scalp.

Baking soda also has antifungal qualities, which may aid in the fight against the fungus that causes dandruff.

Baking soda has an extremely high pH level, which might harm a person's scalp if used too often. People should use baking soda in moderation since too much might strip the hair of its natural oils, causing dryness or irritation.

Related: Tips on how to be a good friend