Cuscuta chinensis: It has the effects of tonifying kidney, consolidating sperm, replenishing marrow and strengthening bones and muscles. Can be used for improving dreaminess, nocturnal emission, impotence and premature ejaculation caused by deficiency of kidney yang. It is not suitable for people with yin deficiency and excessive fire, dry stool, unfavorable urination and yellow urine.

Cistanche deserticola: It has the effects of nourishing kidney, strengthening yang, nourishing essence and blood, moistening intestines and relaxing bowels, and is used to improve essence and blood deficiency caused by liver and kidney deficiency. Not suitable for patients with yin deficiency and excessive fire and diarrhea in loose stool.

The dosage depends on the condition. If it is for health preservation, it is recommended that 10g or so.