Hypnotic effects of Portulacic oliracea on mouse sleep caused by penobarbitalism. Portulaka oliratea has a cold and humid temperament, so this study was conducted to study the effect of sleep extension in the portulaka oliratea. In addition, LD50 of Portulaca oliral extract was determined and the neurotoxicity of PC12 neuronal cell extract was tested. Conclusion: The available data show that Portulaca oleracea improves sleep behaviour. The available data show that Portulaca improves sleep behaviour. By providing the information contained in this document, we do not diagnose, treat, treat, facilitate or prevent any disease or health condition. HAE and its fractions did not have any neurotoxic effects on the cultured PC12 cell line, and HAE did not affect the performance of the animals during the Rotaryade test. More than 500 pages of alternatives and information on natural medicine. It is recommended to consult a licensed physician before performing any natural, integrative or routine treatment. OBJECTIVE: In traditional Iranian medicine, medicinal plants with cold and wet temperaments can help improve insomnia.