High Potency Quercetin

Swanson Health Products was established in 1969, and is now America's 5th largest supplement company. With over 500 employees, it is regarded even by its competitors as being at the forefront of health supplement research and development. Swanson manufactures exclusively in the USA for many of the famous brand names sold all over the world, as well as under its own label. We are proud to be the first to bring Swanson's superior quality products to Singapore