Unda's Unda #219 is made from hawthorn fruit. poisonous lettuce. passion flower. valerian root and thymus vulgaris mixed in a liquid solution of beet ethanol and water to produce a homeopathic remedy that aids with nervousness and relaxation. Known for their calming effects on the nervous system. the ingredients help alleviate muscle contractions. spasms and irritation by calming circulation as well as normalizing the nervous system directly.