Advil is a brand name for ibuprofen, which is a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain, inflammation, and fever [1]. Ginkgo biloba is a natural supplement that is commonly used to improve memory and cognitive function [2].

According to Drugs.com, there is a moderate interaction between ginkgo biloba and ibuprofen. The combination of these two medications may increase the risk of bleeding. Ginkgo biloba may also interfere with the way the body processes ibuprofen, which can increase the risk of side effects such as stomach bleeding [3].

The Mayo Clinic recommends that individuals who are taking blood-thinning medications or have bleeding disorders should avoid using ginkgo biloba. It is also advised to avoid using ginkgo biloba two weeks before and after surgery due to its potential to increase the risk of bleeding [2].

In conclusion, there is a moderate interaction between Advil (ibuprofen) and ginkgo biloba. It is recommended to avoid using ginkgo biloba if you are taking blood-thinning medications or have bleeding disorders. If you are considering taking both medications, it is best to consult with a healthcare provider to discuss the potential risks and benefits [2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://www.mayoclinic.org/drugs-supplements-ginkgo/art-20362032
[3] https://www.drugs.com/drug-interactions/ginkgo-biloba-with-ibuprofen-1174-10621-1310-0.html