head and shoulders anti itch shampoo

Across the listings the primary active ingredients are zinc pyrithione, coal tar (0.5%), salicylic acid (3%), and selenium sulfide (1%).

Most formulas are presented for daily use or 'every wash.' Some medicated options (for example, coal tar) advise less frequent use—often at least twice a week—or state 'use as directed by a doctor.'

Sizes listed across the results include 6 fl oz, 8.4 fl oz, 12.5 fl oz, 13.5 fl oz, 20.7 fl oz, and 28.2 fl oz.

They target dandruff and related symptoms such as itching, flaking, redness, irritation, and oiliness; some listings also reference seborrheic dermatitis and psoriasis.

Most listings specify normal hair or 'all hair types.' A few note suitability for colored, oily, or dry hair alongside itchy scalps.

Look for paraben‑free labels, sulfate‑/silicone‑/dye‑free or reduced‑ingredient formulations, dermatologist testing or verification, and pH‑balanced or minimal‑ingredient claims.