How do I control hair loss and simultaneously increase hair growth?

How do I control hair loss and simultaneously increase hair growth? Recently I have started my startup and I am completely stressed. Please recommend something which promotes hair growth as well as nourishes hair.

Hey mate, I was experiencing thinning of hair too. So I started some hacks to get rid of stress and become more positive. I used warm oil and massaged by hair and used a simple shampoo. This will increases the blood flow to the root of the hair follicle. Also try having amla juice or just plain amla daily in your diet.