Head & Shoulders® Shampoo
HydraZinc formula for healthy looking hair and scalp with the dandruff control.
Approved claims
Only the claims listed here were reviewed and approved by the panel.
Dandruff: why your scalp flakes, and what’s really behind it
Dandruff isn’t dirt and it usually isn’t dry skin. It comes from a yeast that lives on everyone, scalp oil, and how your own skin reacts. Here’s what the research says.
Zinc pyrithione: how the classic anti-dandruff ingredient works
Zinc pyrithione has been in anti-dandruff shampoos since the 1960s. How it slows the scalp yeast behind dandruff, why contact time matters, and where regulators stand.
Dandruff, seborrheic dermatitis, psoriasis or just a dry scalp?
Flakes can come from four different things. Learn the clues that separate dandruff, seborrheic dermatitis, scalp psoriasis and plain dry skin, and when to get checked.
How often should you wash your hair? What your scalp actually needs
There’s no single right number. Here’s how scalp oil, hair texture and dandruff should shape how often you shampoo, and what the limited research on wash frequency found.
