Cell salts, tissue salts and mineral salts are all names used to describe the twelve Biochemic Remedies of Dr. W.H. Schuessler. The 12 Cell Salts are made from the natural medicine compounds that combine with water and organic matter to compose the cells and tissues of our bodies. Hyland's #11 Natrum Sulphuricum 30X is recommended for these indications: flu, nausea and vomiting. Homeopathic.