DIY HAIR GROWING MASK FOR OILY HAIR. U will need: 2 table spoons of mustard powder; 2 table spoons of sugar(will makes mustard works); 1table spoon of honey; 1table spoon of olive oil+castor oil;1 egg yolk; 4 drops of tea tree oil. Mix all this ingredients with hot water, apply ONLY on ur roots and scalp, clip ur hair u, wrap it in a bath cap and towel and wait for max 30 min, depends how u feel. Rinse it away. Repeat every week for at least 2month. And u will see result!