June 2022 in “International Journal for Research in Applied Science and Engineering Technology” The research developed a herbal shampoo using extracts from Piper Betel and Psidium Guajava leaves, which showed potential in promoting hair growth and managing hair diseases, while replacing synthetic ingredients with safe natural alternatives.
November 2022 in “International journal of biology, pharmacy and allied sciences” In this study, the researchers formulated an herbal shampoo and found it exhibited excellent cleansing properties and foam stability, comparable to commercial shampoos, suggesting it as a safe and cost-effective alternative to marketed formulations.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review summarizes current research on natural hair dyes, reporting that plant-based formulations can safely provide viable colors on gray hair with minimal irritation compared to synthetic options but face challenges in color range and consistency.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, researchers developed a natural herbal shampoo using extracts from plants like amla and aloe vera, demonstrating effective hair and scalp cleansing, good foaming capacity, and eco-friendliness, aligning with consumer demand for sustainable personal care products.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, researchers developed a natural herbal shampoo using ingredients like amla and aloe vera, finding it effectively cleans hair and scalp, promotes hair growth, and meets eco-friendly personal care product demands, without synthetic additives.