Botanical
Ginger
Ginger is the underground stem (rhizome) of Zingiber officinale, a tropical plant used as a spice and in traditional medicine.
Also listed as Zingiber officinale, Ginger Root Extract, Ginger Root Powder, Ginger Powder
Is ginger tea equivalent to a capsule?
Ginger is eaten as a spice, but most nausea studies tested supplements rather than ordinary foods. The review describes powders, extracts, syrups and biscuits with different doses. It does not establish a standard cup of homemade tea as equivalent to a tested preparation. 1 2