How home remedies help to prevent dandruff
Dandruff may be the result of a dry scalp, or a skin condition called seborrheic dermatitis. It could also be caused by eczema, psoriasis, or, very commonly, an overgrowth of a yeastlike fungus called malassezia. (Here are surprising reasons you may be suddenly prone to dandruff). Drugstore remedies might include shampoos with zinc pyrithione, which targets fungus and bacteria; ketoconazole, which also fights fungus; coal tar and selenium sulfide, which slow the growth and die-off of skin cells on your scalp; and salicylic acid, which loosens flakes so they can be washed away. For natural treatments, read on.
Aspirin contains the same active ingredient (salicylic acid) as many medicated dandruff shampoos. Keep flaking in check by crushing two aspirins to a fine powder and adding it to the normal amount of shampoo you use each time you wash your hair. Leave the mixture on your hair for 1-2 minutes, then rinse well and wash again with plain shampoo.
Tea tree oil
One study showed that shampoos with just 5 percent significantly improves the severity of dandruff. You can also add a few drops of tea tree oil to your favorite shampoo as you wash normally.
Your kitchen could hold the key to an itch-free, flake-free scalp. Wet your hair and then rub a handful of baking soda vigorously into your scalp. Skip the shampoo and go right to rinsing. Baking soda reduces overactive fungi that can cause dandruff. Your hair may get dried out at first, but after a few weeks your scalp will start producing natural oils, leaving your hair softer and free of flakes.
Apple cider vinegar
apple cider vinegar as a dandruff treatment, as the acidity of apple cider vinegar changes the pH of your scalp, making it harder for yeast to grow. Mix a quarter cup apple cider vinegar with a quarter cup water in a spray bottle and spritz on your scalp. Wrap your head in a towel and let sit for 15 minutes to an hour, then wash your hair as usual. Do this twice a week.
Stop yourself from scratching by massaging aloe vera into your scalp before shampooing. The cooling effects of aloe vera will soothe the itch.
Garlic’s antimicrobial properties are perfect for eliminating dandruff-causing bacteria. Crush garlic and rub it into your scalp. To avoid that potent smell, suggests mixing crushed garlic with honey and massaging into the scalp before washing as usual.