All three of these herbs work harmoniously to promote better blood flow in the scalp and strengthen hair follicles, helping your hair get stronger and thicker, stimulating the production of collagen and sebum. Ashwaganda helps to encourage healthy hair growth through its stimulation of a naturally occurring hormone in the body, which slows down or reverses aging. Fenugreek is the anchor that comes in with its protein and moisture to combat dryness of hair, baldness, and hair thinning.