I recommend Ryeo Heukwoon Root Nourishing Rinse.

Hello, today I’m going to write a review of the Ryeo Heukwoon Root Nourishing Rinse. It is an herbal rinse, but I like that the scent isn't too strong. It nourishes hair that is limp and lifeless due to weak roots, creating voluminous hair from the roots! Ginseng helps strengthen hair roots, and fermented vinegared soybeans help boost root volume. It isn't expensive either, so it is a product I find myself using often.