Nizoral Anti-Dandruff Shampoo Best Overall
Key details
- Size
- 7 fl oz
- Scent
- Fresh
- Hair Types
- Color-treated, chemically processed, gray
- Active Ingredient
- 1% ketoconazole
Ketoconazole is the reason to start here: at 1%, it goes after the yeast that drives a lot of itchy, flaky, pimple-like scalp breakouts instead of only stripping surface oil. We used it as the first-line treatment in our testing, working it into the scalp and letting it sit before rinsing. The formula is thick, so a splash of water helps it spread through the roots rather than globbing onto one spot.
It earns the top spot because it combines a genuinely targeted active with a formula that's gentle enough for color-treated, chemically processed, and gray hair. The fresh scent is a welcome change from medicinal-smelling treatments, and the lather rinses clean. We did notice that it can leave hair feeling dry and rough, especially if you use it more often than the label directs, so we kept a conditioner on the mid-lengths and ends.
The 7-ounce bottle is small for a recurring treatment, but a little goes a long way. The flip-top cap is easy to manage with wet hands, which matters more than it sounds when you're trying not to get shampoo in your eyes.
Pros
- 1% ketoconazole targets yeast-driven flaking
- Gentle enough for color-treated hair
- Fresh scent and clean rinse
- A little goes a long way
Cons
- Small 7-ounce bottle
For itchy, pimple-like breakouts that look yeast-driven, Nizoral's 1% ketoconazole is the strongest first bottle, especially if you color or chemically treat your hair.