Feverfew, a member of the daisy family, has demonstrated favorable results in placebo- controlled clinical trials focusing on headache sufferers. In 1983, a study concluded that feverfew supplementation fought headaches. Feverfew works to inhibit the release of two inflammatory substances, serotonin and prostaglandins, both believed to contribute to the onset of headaches. The use of white willow dates back to 400 BC, when the bark was chewed to help support fevers. The chemical makeup of white willow bark, and the presence of salycilic acid in particular, was the blue-print for the development of our modern day aspirin. In addition to supporting the throbbing pain of headaches and headaches, this formula provides antioxidant, fever-reducing, antiseptic, and immune-boosting effects. - Take 1 capsule, 3 times daily, with meals. - TerraVita is an exclusive line of premium-quality, natural source products that use only the finest, purest and most potent ingredients found around the world. TerraVita is hallmarked by the highest possible standards of purity, potency, stability and freshness. All of our products are prepared with the highest elements of quality control, from raw materials through the entire manufacturing process, up to and including the moment that the bottles or bags are sealed for freshness and shipped out to you. Our highest possible standards are certified by independent laboratories and backed by our personal guarantee. - TerraVita exists to meet and ensure your family's health and wellness without the harmful effects or chemicals and prescription medications. We strive to make all of our products affordable and reliable and are constantly searching the market to maintain our affordability and to look for new ways to serve you and the ones you love. TerrFeverfew, a member of the daisy family, has demonstrated favorable results in placebo- controlled clinical trials focusing on headache sufferers. In 1983, a study concluded that feverfew supplementation fought headaches. Feverfew works to inhibit the release of two inflammatory substances, serotonin and prostaglandins, both believed to contribute to the onset of headaches. The use of white willow dates back to 400 BC, when the bark was chewed to help support fevers. The chemical makeup of white.