January 2024 in “Zenodo (CERN European Organization for Nuclear Research)” This study formulated and evaluated a pure herbal hair oil using fenugreek seeds and aloe vera, reporting that the oil effectively promotes robust hair growth, offers anti-fungal and anti-dandruff properties, and enhances hair glossiness, surpassing the efficacy of existing marketed products.
July 2022 in “International Journal of Science and Research (IJSR)” This study describes the development of an herbal hair oil using thirteen ingredients to address various hair problems like baldness, dandruff, and hair damage, although the abstract does not report results or evaluate efficacy.
January 2022 in “Healthy Tadulako Journal” This study found no difference in the physical stability of hair tonic preparations made from sansevieria leaves extract, regardless of whether maceration or soxhletation methods were used.
December 2021 in “International research journal of pharmacy” This study evaluated the physicochemical properties of Neelibhringadi keratailam and found significant variations in market samples compared to a prepared sample, indicating potential quality control issues.
December 2021 in “Asian journal of pharmaceutical and clinical research” In this study, researchers formulated a polyherbal hair oil using ingredients like coconut and castor oils, and reported that it boosts hair growth, reduces hair fall and dandruff, and adds shine, with minimal adverse effects compared to market formulations.