Wang Lao Ji's hangover solution belongs to a herbal drink. The homologous ingredients of medicine and food approved by the Food and Drug Administration do not contain prohibited ingredients. All ingredients are daily consumption or not a comprehensive supplement to the daily diet. There are no food additives such as preservatives and sodium cyclamate in Xingjiuye's products, so there will be no side effects after long-term drinking, but it is not recommended for pregnant women and lactating pregnant women and infants.