Gardenia jasminoides is mainly used to treat newborn jaundice, its ingredients are mainly Yin Chen, gardenia, rhubarb, with the effect of clearing heat and reducing yellow, from the perspective of traditional Chinese medicine is cold, after taking Gardenia jasminoides can appear to increase the number of urine and stool, stool can reach about five times a day, skin yellow staining will be reduced, individual babies will appear vomiting, rash and other symptoms. Yin gardenia yellow is a kind of method in the treatment of receding yellow, at present the most main and most effective treatment of receding yellow is blue light irradiation treatment and sufficient breastfeeding. If the jaundice does not subside obviously after taking gardenia jasminoides, or the above symptoms such as receding and reappearing, it is necessary to go to the hospital for consultation in time.