Nizoral Anti-Dandruff Shampoo is not only effective in treating dandruff but also in combating hair loss caused by scalp conditions like seborrheic dermatitis. It contains ketoconazole, a powerful antifungal ingredient that helps reduce inflammation and control the overgrowth of yeast on the scalp. By keeping the scalp healthy and free from dandruff, Nizoral shampoo promotes a conducive environment for hair growth and helps prevent hair loss.