Exwo Pulmonary Support Liquid Drops Herbal Advanced Lung Support

DescribeNet weight:30mlShelf life:3yearsStatus: LiquidMain ingredients: Dendrobium officinale and Eriocheir sinensis extract.How to Use:Use the dropper to absorb 1-2ml under the tongue (the measuring tag in the dropper), 3 times a day.It is not recommended to exceed 7 ml of dosage in a day.