Back pain is a common issue that affects millions of people worldwide, creating a significant impact on quality of life. Whether stemming from poor posture, injuries, or chronic conditions, back pain can be debilitating. Many individuals seek various treatments ranging from physical therapy to medications. However, the search for effective and convenient pain relief solutions often leads to the exploration of topical applications, such as pain relief patches. These patches offer localized relief directly at the site of pain, presenting an attractive alternative to oral medications that may cause systemic side effects. As the demand for non-invasive pain management solutions grows, more innovative products have entered the market, each claiming…