Improve sleep quality Enhance physical fitness Boost vitality Suitable for: Frequent awakening Poor energy, lack of energy, easy fatigue Lack of sleep, lack of energy Pay attention to the health of the kidneys and men's "frontline" Effects of thinning hair: Improve frequent awakenings at night and improve sleep quality; strengthen waist and tendons to maintain kidney health; care for men's "frontline" and enhance vitality; enhance men's vitality and strengthen their physique.