Zheng Gu Shui Sale! from $13.00 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Description Description Topical liquid for temporary relief of muscle/joint aches and pains that can be attributed to arthritis, lumbago, backaches, strains and/or sprains. 5% menthol - 5% camphor Joints Pain Tweet