Ginkgo biloba extract and ginkgo biloba are not exactly the same although they are both proprietary Chinese medicines, they are two kinds of medicines but with similar efficacy and need to be analyzed specifically. 1. Ginkgo biloba extract: Its ingredients include ginkgo biloba extract, terpene lactones and ginkgo flavonoid glycosides, which have the effects of activating blood circulation, clearing up blood vessels and removing blood stasis, and are mainly used for the treatment of cerebral and peripheral blood circulation disorders and other diseases. Its adverse reactions include gastrointestinal discomfort, headache, and allergy. It is contraindicated for those who are allergic to the components of the drug. It is not suitable for pregnant and lactating women. 2. Ginkgo biloba: Its ingredients include ginkgolides and ginkgolides, which have the effects of activating blood circulation and removing blood stasis, and are mainly used in the treatment of coronary heart disease, cerebral infarction and other diseases. Its adverse reactions include nausea, vomiting, dry mouth, dizziness, headache, skin rash and fatigue. It is contraindicated for those who are allergic to the ingredients of the drug. Use with caution in heart failure, pregnant women and allergic individuals. Ginkgo extract is not exactly the same as Ginkgo biloba and needs to be used properly under medical supervision.