How to promote fast and healthy hair growth with mustard oil and rosemary? - #54043

Hiii I am bhumika Thnkss for your helping part . Actually mainly I want to know something for fast and healthy risk free hairgrowth... I am not having any severe problem but slow hair growth and hair thining Recently I am using the hair oil, mustard hair oil, which is infused with the ingredients, methi dana, kalonji, curry leaves, hibiscus, aloe vera. May I add one tablespoon of rosemary in one glass of this DIY mustard oil, which contains one tablespoon of infused herbs. And I want to know that, will it be effective for hair growth? And I also want to know that, I've heard about the chai patti water wash. Like, boiled chai patti, one glass of water, add one to two tablespoons of chai patti in it, and boil it till the half quantity. And at some point, and then wash the hair. It will help in the hair growth and the strengthening. Will it really effective? Please tell me something for the hair thinning problem. Like, not the severe one, but yeah, I'm having a little. And second is, the advanced, little advanced growth.