1. Applying a mixture of coconut oil and lime juice on the hair. Knead and let stand for 15 minutes before rinsing.
2. Rubbed walnut oil on the hair, how toasted pecans and mashed up to remove the oil, rubbed on the hair and let sit 15 minutes, Then rinse thoroughly and shampoo.
3. Use a concentrated tea and add a tea spoon of salt into it. Pour evenly to the hair while massaging the scalp. Allow one hour, then rinse with cold water only and do not wash, because the properties will be lost.
Source: http://tips-tips-ampuh.blogspot.com/2012/05/tips-ampuh-menghilangkan-uban.html