Jatamansi used widely in hair growth tonics worldwide also used in external use on the scalp for rejuvenation of the hair roots. Jatamansi is a famous Ayurvedic herb used in neuro-psychiatric diseases and skin diseases. It is called as spikenard in English. Its botanical name is Nardostachys jatamansi DC. Ingredients:- 100% Natural Jatamasi Powder Direction:- Mix with Natural Henna & Colourless henna to make a paste. Keep the mixture on hair till the time it gets completely dried. Rinse properly.