Citrus Fruits. Citrus fruits, particularly lemons, which contain vitamins A, B and C as well as calcium, phosphorus, potassium and fiber, are blood-cleansing foods.
Another great way to reduce oil production in the scalp is by breaking up the grease before it gets into your body. To do this, every morning drink 1 pint of warm water with the juice of 1 lemon squeezed in. Add to this 1 pinch of himalayan salt, and half a teaspoon of cayenne pepper.
1 In 5-7 minutes rinse your hair again, but with clean water. 2  Tea tree oil added to your shampoo or hair mask will help you to quickly remove acne and other scalp defects. 3  It can be used for both treatment and prophylaxis. 4  Another popular medicine recipe is to chop dandelions roots and boil them for twenty minutes.