Himani Navratna is Indian hairdressing features a cooling effect on the scalp. It improves blood circulation and stimulates hair growth. After trying the merchandise once every week for several months it ended up becoming one of my favorite hair oils. Ayurveda highly suggests Snehana (Oiling) and Swedana (promoting sweat) stay your hair healthy. Your hair grows out of a byproduct of bone tissue, and Navratna Hair Oil massage works as a conjunct of Snehana-Swedana to strengthen your bone tissue, leading to healthy hair strands.