Advil Topical is a nonsteroidal anti-inflammatory drug (NSAID) that is used to treat pain and inflammation. It contains ibuprofen as its active ingredient, which is a common pain reliever. According to the drug patent watch [1], Advil Topical is indicated for the relief of pain associated with osteoarthritis, rheumatoid arthritis, and other musculoskeletal conditions. It is also used for the relief of pain associated with minor strains, sprains, and bruises.

A study published in the Journal of Pain Research [2] evaluated the efficacy and safety of topical ibuprofen in the treatment of chronic pain. The study concluded that topical ibuprofen is effective and safe for the treatment of chronic pain, including osteoarthritis and low back pain. The study also found that topical ibuprofen has a lower risk of systemic side effects compared to oral ibuprofen.

Another study published in the Journal of Clinical and Aesthetic Dermatology [3] evaluated the safety and efficacy of topical ibuprofen in the treatment of chronic pain. The study found that topical ibuprofen is a safe and effective treatment option for chronic pain, including osteoarthritis and musculoskeletal pain.

In conclusion, Advil Topical, which contains ibuprofen as its active ingredient, can be used for chronic pain. It is effective and safe for the treatment of chronic pain, including osteoarthritis and musculoskeletal pain. Topical ibuprofen has a lower risk of systemic side effects compared to oral ibuprofen. However, it is important to consult a healthcare professional before using Advil Topical or any other medication for chronic pain.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://pubmed.ncbi.nlm.nih.gov/18056743/
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6235641/