Jamieson Ginger 340mg is a natural supplement containing dried ginger herb in softgel form. Each bottle contains 30 softgels designed to help prevent nausea and relieve upset stomach symptoms. The product is manufactured by Jamieson, a trusted natural health company since 1922. Each softgel contains 340mg of dried ginger herb. The product is part of Jamieson's quality-assured 360° line of natural supplements. Ginger has traditionally been used to help ease digestive discomfort and nausea. The softgel format makes it easy to take.