Hair Shield Anti Dandruff Shampoo is a medicated formulation containing Ketoconazole 2% w/w and Zinc Pyrithione 1% w/w, designed for the effective management of dandruff and seborrheic dermatitis. Ketoconazole, an imidazole antifungal agent, exerts potent activity against Malassezia species, the primary fungi implicated in dandruff pathogenesis, by inhibiting ergosterol synthesis, thereby disrupting fungal cell membrane integrity. Zinc Pyrithione complements this action through its broad-spectrum antimicrobial and antifungal properties, reducing scalp flakiness and inflammation. This dual-action shampoo helps to alleviate itching, scaling, and redness associated with dandruff, promoting a healthier scalp environment. Hair Shield Anti Dandruff Shampoo is suitable for regular use and is formulated to be gentle on the scalp while providing sustained relief from symptoms. It is recommended to apply the shampoo to wet hair, massage into the scalp, leave for 3-5 minutes to allow adequate contact time, and rinse thoroughly. Consistent use as directed by a healthcare professional enhances therapeutic outcomes. Caution is advised in individuals with known hypersensitivity to any of the ingredients. If irritation or adverse reactions occur, discontinue use and consult a healthcare provider. This product is intended for external use only.