Shivalkar, A. V.; Surve, M. A.; Sahasrabudhe, H. A.; Malhotra, D.; Sawant, P. N. In Vitro Hair Study, to Evaluate the Performance of 1% Selenium Sulfide +3% Salicylic Acid Shampoo Compared to 2% Ketoconazole +2% Salicylic Acid Shampoo in Improving Hair Smoothness, Hair Softness, Hair Moisture, Hair Shine, Hair Manageability and Reducing the Hair Frizz. Int J Res Dermatol 2025, 11, 133-138.