The invention relates to a silky fowl soft capsule and a preparation method thereof. The silky fowl soft capsule is prepared by: subjecting, by weight, 50-60 parts of a silky fowl extract, 100-110 parts of deerhorn glue, 50-60 parts of vinegar processed turtle shell, 30-50 parts of calcined oyster, 50-60 parts of Mantis Egg-case, 100-110 parts of ginseng, 20-30 parts of astragalus, 120-130 parts of Chinese angelica, 100-110 parts of Radix Paeoniae Alba, 100-110 parts of vinegar processed cyperus rotundus, 50-60 parts of radix asparagi, 20-30 parts of licorice, 200-220 parts of rehmannia glutinosa, 200-220 parts of Radix Rehmanniae Preparata, 50-60 parts of Ligusticum wallichii, 20-30 parts of Radix Stellariae, 100-110 parts of Salvia Miltiorrhiza, 100-110 parts of Chinese yam, 50-60 parts of fried Euryale ferox, and 30-50 parts of Cornu Cervi Degelatinatum to extraction and adding appropriate auxiliary materials.