I have been using Patanjali Kesh Kanti Hair Oil from around 2 months and the results I have got are great.Before 2 months my hair were damaged and thin but after using this oil my hair turned thicker, shinier and damage free.
It is the ayurvedic hair oil so does not have any side effects.
This is a hair oil with not so good fragrance but great results.My hair loss has decresed by 90% after using it.
When you massage your hair with this oil, it gives immense pleasure, nice sleep and stronger and healther hair.
So without any worry go for it.