One of the most beneficial Ayurvedic therapies for hair, it can be easily done at home. Take some gooseberries, soaked overnight in buttermilk, and grind them to a coarse paste. Massage your head with a medicated oil and apply this paste with uniform thickness. Leave it on for 40- 45 minutes and wash off with a herbal shampoo. You can also make the shampoo at home. Take some fenugreek seeds and green gram. Powder them and add water to make a paste. Apply this to the hair and rinse off using room temperature water.