Jatamansi Ayurvedic Hair Growth Shampoo energizes dormant scalps to generate hair growth. Helps promote thicker, longer, and stronger hair. This is the perfect product for stunted hair growth. Works to naturally accelerate hair growth. It contains natural compounds that assist in blocking the conversion of testosterone into Dihydrotestosterone (commonly abbreviated to DHT). DHT is the primary cause of hair loss in both men and women.