A natural way to treat oily hair is to use oatmeal. Oatmeal helps to absorb excess oil from your hair by exfoliating your scalp and also nourish it..
You will need:
Mix ground oatmeal and milk to make a paste and apply it to your scalp.
Leave it on for 30 mins and rinse off.
Make sure your hair is tangle free before you apply a hair mask to your hair.
QUICK TIP: If you hair is oily and you don’t have a dry shampoo then a simple tip is to dust dry oatmeal throughout your hair, leave it on for few minutes in order to absorb oil. After few minutes, brush off the oats from your hair and style it as usual.