In Traditional Chinese Medicine (TCM), impotence is in most cases due to the deficiency of kidney Yang of the Yin-Yang principles. Yang is the mannish and positive principle of Yin-Yang whereas Yin is the womanish and negative principle. The kidney is the innate foundation of all organs with respect to the Yin-Yang principles, Qi essence etc. Cong Rong Bu Shen Pian acts to tonify kidney and liver Yang, replenish vital essence and thus relieves impotence, premature ejaculation, and enhance sexual wellness.

Cong Rong Bu Shen Wan is composed of potent Yang promoting herbs cistanche and morinda, and is carefully combined with other liver and kidney tonics according to TCM principles. It is used for indications of sexual dysfunction due to kidney Yang deficiency, which is usually associated with lumbago, lower back pain, soreness and cold feeling in the loins, knees, and limbs, pale complexion, lassitude, and weakness of old age