Tricoroot-AD Anti-Dandruff Lotion is a medicated scalp treatment formulated with Ketoconazole and Zinc Pyrithione to help control dandruff and fungal scalp infections. Ketoconazole works by inhibiting the growth of fungi that cause dandruff, while Zinc Pyrithione helps reduce scalp flaking, itching, and irritation. Regular use helps maintain a healthy scalp, reduce dandruff formation, and support overall scalp hygiene.