Used in weight management supplements due to its ability to boost metabolism and increase fat oxidation. It provides a thermogenic effect similar to capsaicin but without the spicy sensation, making it suitable for people who want metabolic benefits without gastrointestinal discomfort. Also found in sports nutrition products for enhancing energy expenditure during exercise. Some topical formulations use capsiate for pain relief by depleting substance P in nerve endings, though this application is less common. Its non-pungent nature allows for broader use in functional foods and beverages aimed at improving metabolic health.