Let’s be clear right from the start: Nizoral is not a dietary supplement. It is a topical antifungal medication. The active ingredient, Ketoconazole, is a synthetic imidazole derivative that disrupts the synthesis of ergosterol, a critical component of the fungal cell membrane. When you strip away the marketing, what you have is a potent, targeted agent for specific dermatological conditions. I’ve been prescribing this for over two decades, and I’ve seen it work miracles, and I’ve also seen it fail spectacularly when used for the wrong thing.
