Nizoral 2-in-1 Anti-Dandruff Shampoo & Conditioner 14 fl oz — 1% Ketoconazole, Color-Safe Conditioning

Nizoral 2-in-1 is a dandruff shampoo and conditioner that uses 1% ketoconazole to reduce flaking by addressing the fungus commonly associated with dandruff.

Formulated as an over-the-counter treatment, this Nizoral 2-in-1 combines a clinically proven antifungal ingredient with conditioning agents so you can treat scalp flaking while keeping hair soft and manageable. The 14 fl oz bottle is intended for regular use and is described as color-safe and gentle enough for treated or gray hair, with a clean, fresh scent.

How does Nizoral 2-in-1 work on dandruff?

Nizoral contains ketoconazole 1%, an antifungal active ingredient that helps reduce the scalp fungus often linked to flaking and irritation. Rather than only masking visible flakes, it helps reduce the biological activity that contributes to them when used as directed.

• Active ingredient: ketoconazole 1% designed for antifungal action
• Targets factors associated with dandruff formation
• Rinses clean while delivering treatment to the scalp

Can I use this product on colored or treated hair?

Yes — Nizoral 2-in-1 is formulated to be color-safe and is suitable for chemically processed or gray hair. It adds conditioning benefits so hair feels smoother after treatment without stripping color when used according to instructions.

• Safe for color-treated and chemically processed hair
• Includes conditioning agents to improve softness and manageability
• Leaves a neutral, fresh scent

How quickly will I see improvement and how often should I use it?

Individual results vary, but many users notice reduced flaking after a few applications when using the product as directed. For best results, follow the usage instructions on the label and maintain a consistent routine until the scalp condition stabilizes.

• Use frequency per label recommendations for best outcome
• Continued use helps maintain control over flaking
• Suitable for periodic or ongoing management as part of scalp care

What does the 2-in-1 formula mean for hair texture and finish?

The 2-in-1 formulation combines treatment with added conditioning so hair remains soft, smooth, and easier to manage after shampooing. It balances antifungal activity with moisturizing and detangling properties to minimize dryness and roughness.

• Conditioning agents reduce tangles and increase smoothness
• Helps hair feel more manageable without heavy residue
• Rinses clean while supporting scalp treatment

Who is this for: Nizoral 2-in-1 is aimed at adults seeking an over-the-counter approach to reduce visible flaking and scalp buildup linked to fungal activity, while also wanting conditioning benefits. It's a good option for those with color-treated, chemically processed, or gray hair who need a treatment that won’t overly dry hair, and for anyone looking for a combined shampoo and conditioner that focuses on scalp health and hair manageability.

Ingredients

Ketoconazole (1%)