According to Sohu's query. Com, Yafeishi anti-hair loss shampoo adopts high-tech extraction technology, extracts the essence of ginger juice stock solution, adds real ginger juice, deeply nourishes hair roots and hair follicles, strengthens roots, gently cleans dirt and excess oil accumulated on scalp, purifies hair root environment, stimulates deep vitality of scalp, enhances hair root toughness, nourishes hair and prevents hair loss.