[Show abstract][Hide abstract] ABSTRACT: The aim of the present study was to investigate the clinical efficacy of a herbomineral medicine Rakatchaphar (Each 500 mg cap contains Sarpgandha 150 mg, Shankhpushpi 75 mg, Jatamansi 75 mg, Jahar Mohra Khatai Pishti 75 mg, Moti Pishti 75 mg, Ras Sindoor 50 mg) in essential hypertension, an observational prospective study was done at Shri Ashutosh Maharaj (SAM) Ayurvedic Treatment and Research Centre, Noormahal. Ninety-eight patients in the age group 28-76 years with essential hypertension without any co-morbid illness were included in the study. Patients were treated with cap Rakatchaphar 500 mg twice a day. Blood pressure (BP) was monitored on subsequent follow-up visits at 2, 4, 6, and 8 weeks. Change in Diastolic BP (DBP), Systolic BP (SBP), and Mean BP (MBP) were analyzed statistically by Student's t test, ANOVA, and Post hoc Bonferroni test. On first visit the mean SBP, DBP, and MBP was 164.16±17.27, 101.88±9.20, and 122.27±10.57 mm Hg, respectively. After 8 weeks of therapy there was a statistically significant fall in SBP (122.98±11.36), DBP (80.90±8.57), and MBP (94.86±9.24) in mmHg (P value <0.0001). Rakatchap Har offers an efficacious and safe combination of natural products available for the treatment of hypertension.