“Sustainable Consumer Behaviour and Oral Hygiene Effectiveness: A Comparative Study of Bamboo and Nylon Toothbrush Users”. International Journal of Commerce, Economics and Management Research (IJCEMR) 1, no. 1 (June 15, 2026). Accessed September 10, 2026. https://ijcemr.nobleinkresearch.com/1/article/view/11.