Seven-flavored Atractylodes Macrocephalae Powder is mainly used for strengthening the spleen, tonifying the qi, harmonizing the stomach and promoting the production of body fluid, and is mainly used for pediatrics. Seven-flavored Atractylodes Macrocephalae San is a Chinese herbal formula originated from the “Direct Record of Pediatric Medicinal Evidence” of the Song Dynasty, which is prepared by ginseng, white poria, atractylodes macrocephala, patchouli leaves, wood sorrel, licorice, and Pueraria lobata. It is mainly used for treating pediatric diarrhea, weakness of the spleen and stomach, vomiting, irritable thirst, and body emaciation. The ginseng in the formula replenishes the middle Jiao and benefits the vital energy (treating a deficiency of vital energy by replenishing the spleen), licorice generates fluids, and Pueraria Mirifica elevates the stomach qi and improves the appetite in children. If this formula is to be used, it must be directed by a medical professional, and pediatric use should be under adult supervision to avoid adverse effects.