The difference between Right Angelica Pill and Gui Fu Di Huang Wan lies in the difference in medication, efficacy and main treatment. 1. Drugs: Degui Wan is composed of Radix Rehmanniae Praeparata, Cortex Eucommiae, Radix Polygoni Multiflori, Radix Angelicae Sinensis, Fructus Lycii, Rhizoma Polygoni Multiflori, Rhizoma Polygoni Multiflori, Rhizoma Polygoni Multiflori, Radix Polygoni Multiflori Praeparatae and Radix Rehmanniae Praeparatae. 2. Effects: Right Angelica Pill has the effects of warming and tonifying kidney yang (warming and replenishing kidney yang qi), filling up essence and stopping spermatorrhea (filling up and stabilizing essence, preventing spermatorrhea and semen slippage), and Gui Fu Di Huang Wan has the effects of warming and tonifying kidney yang. 3. Indications: Right Angelica Pill can be used to treat impotence and spermatorrhea caused by deficiency of kidney yang (lack of yang qi in the kidney), failure of fire in the life gate (weakness of kidney yang in the body, reduced function of warming and promoting the operation of qi and blood), soreness and weakness of the waist and knees, fear of cold and cold limbs, and clear and long urination. Gui Fu Di Huang Wan can be used to treat dysuria caused by deficiency of kidney yang, phlegm (pathological product formed by impaired metabolism of water and fluid) and cough. The adverse reactions of Right Angelica Pill and Gui Fu Di Huang Wan have not been clarified, and it is prohibited for allergy, and is recommended to be used under the supervision of a physician.