The efficacy of Right Angelica Pill is to warm and replenish kidney yang (warming and replenishing kidney yang qi), fill in essence and stop ejaculation (filling in and stabilizing essence, preventing ejaculation and slippage of semen), which is used for treating kidney yang insufficiency (lack of yang qi of the kidneys), failure of fire in the vital gate (weakness of kidney yang of the organism, with a reduced function of warming and propelling the operation of qi and blood), and soreness and coldness of the waist and knees. The main ingredients of Right Angelica Pill contain Radix Rehmanniae Praeparata, Rhizoma Polygonati Odorati, Rhizoma Cinnamomum Cassiae, Rhizoma Dioscoreae, Cornu Cervi Pantotrichum and Semen Cuscutae. Especially in the formula, cinnamon and epimedium are pungent, sweet and hot, which can warm and tonify the kidney yang and the life gate, antler gelatin can warm the kidney yang and benefit the essence and blood, wolfberry nourishes yin and tonifies the kidney, angelica tonifies the blood and activates the blood, etc., which work together to warm and tonify the kidney yang and fill up the essence to stop the loss of blood. This medicine can be used for kidney yang deficiency, failure of vital fire, lumbar and knee soreness (the feeling of lumbar and knee soreness and weakness), cold pain, dysphoria, impotence and spermatorrhea, loose stools, frequent and clear urination, and so on. Mild constipation may occasionally occur after using the medicine. It is contraindicated in pregnant women and those with yin deficiency and fire (deficiency of yin and essence in the body, resulting in hyperactivity of deficiency and fire). If you need to take this medicine, it is recommended to do so under the guidance of a doctor.