Wonder Legs™ is the tablet you need to help maintain a normal vein and blood vessel function to help avoid the feeling of tired legs. The unique bio-active nutrient combination contained in each tablet helps avoid the feeling of tired legs after prolonged standing or sitting. The tablet, which is manufactured in Sweden contains a herbal combination extract of French maritime pine bark, red vine leaf extract. The content of French pine tree bark helps maintain normal venous function. Dairy free, Organic, Wheat free.