StressCalm Px is a very effective formula for alleviating symptoms of occasional stress and supporting the health of the nervous system in its ability to handle demanding stressors. The herbs in this well-crafted formula maintain stress tolerance by supporting adrenal and CNS functions. The main herb in this formula, Ashwagandha or Withania, is an adaptogenic herb which has been shown to support adrenal function and improve the ability to deal with occasional stress.