Synephrine tartrate is commonly used in dietary supplements aimed at weight loss and fat burning. It is often included in formulations designed to boost metabolism and increase energy levels, making it popular among individuals looking to enhance physical performance during workouts. Additionally, it is utilized as an appetite suppressant, helping to reduce calorie intake. Some studies suggest it may support cardiovascular health by promoting healthy blood pressure levels. It is also found in products targeting improved focus and mental clarity due to its stimulant-like effects. However, its use should be approached with caution, especially for individuals with certain medical conditions or sensitivities to stimulants.