Vinegar Chicken Neijin has the efficacy of promoting drenching and dissolving stones, eliminating food and strengthening the stomach, astringing spermatozoa and stopping ejaculation (consolidating semen and preventing spermatorrhea), and is often used in the treatment of gallstones, food stagnation (the stagnation of food in the stomach due to indigestion) that doesn’t go away, vomiting, diarrhea, spermatozoa and enuresis, and other conditions of renal deficiency. Vinegar Chicken Neijin is made from chicken internal gold, which is brownish yellow, bulging and slightly vinegary. Production method for the chicken gold crushed, placed in a pot with a small fire fried until the surface color deepens, bulging, and then sprayed with vinegar, until the vinegar is completely absorbed into the chicken gold can be. After the vinegar system, the quality of crispy and easy to crisp, corrected the bad odor. Chicken gold, also known as chicken nap inner yellow skin, chicken nap skin, taken from the chicken’s sand sac lining. Taste sweet, sex flat. Attributed to the spleen, small intestine, bladder meridian. Caution should be exercised if the spleen is deficient without accumulation and stagnation. Drugs need to be used under the guidance of a doctor.