Standardization and bioactivity evaluation of a distillate from a traditional herbal formula

Abstract

This study aimed to standardize and evaluate the bioactivity of a distillate prepared from a traditional herbal formula using Phyllanthus emblica Linn, Tinospora cordifolia, and Aerva lanata var. rotundifolia. Standardization parameters assessed included colour, odour, pH, total solid content, ethanol content, viscosity, and specific gravity.