Benfotiamine is widely used in the management of diabetic complications, particularly diabetic neuropathy. It helps alleviate symptoms such as pain, numbness, and tingling in the extremities by improving nerve function and reducing oxidative stress. Additionally, it is employed in the treatment of thiamine deficiency, especially in conditions where absorption of traditional thiamine is impaired, such as chronic alcoholism or gastrointestinal disorders. Its ability to enhance cellular uptake of thiamine makes it effective in supporting overall metabolic health and energy production. Benfotiamine is also studied for its potential role in reducing inflammation and improving vascular health, making it a valuable supplement in managing conditions like atherosclerosis and other inflammatory disorders.