Based on its formula, is this shampoo safe for sensitive scalps or prone to causing irritation?

The product is marketed for sensitive scalps and includes soothing agents such as zinc pyrithione and aloe, but the presence of sodium lauryl sulfate, sodium laureth sulfate and fragrance allergens (linalool, hexyl cinnamal) means it can still irritate very reactive skin, so a patch test is recommended for highly sensitive users.

What is the role of zinc pyrithione in this anti-dandruff shampoo?

Zinc pyrithione acts as an antifungal and antibacterial agent that targets the Malassezia yeast responsible for dandruff, reducing flaking and scalp irritation while supporting long-term scalp health.

How often should this anti-dandruff shampoo be used, and does it contain any controversial ingredients?

For most people, applying the shampoo two to three times per week is sufficient to control dandruff, with daily use reserved for severe flare-ups; the formula includes traditional sulfates and the preservative combination methylchloroisothiazolinone and methylisothiazolinone, which are sometimes debated for their sensitisation potential.

Head & Shoulders • 700 ml

Shampooing antipelliculaire sensitive (maxi pack)

Hair

Product Insights

This Head & Shoulders Sensitive Anti-Dandruff Shampoo in a 700 ml maxi bottle is formulated to soothe the scalp while fighting dandruff, featuring active zinc pyrithione and soothing aloe leaf juice. The formula also contains traditional surfactants such as Sodium Lauryl Sulfate and Sodium Laureth Sulfate for deep cleansing, along with dimethicone for smoothness, delivering a familiar lather and conditioning feel. However, it includes potential irritants and allergens like Linalool, Hexyl Cinnamal, and the preservatives methylchloroisothiazolinone and methylisothiazolinone, which can cause sensitivity in some users, and it is not marketed as sulfate-free or vegan.

Comparative Analysis

Unlike many sulfate-free, fragrance-free dandruff shampoos, this Head & Shoulders Sensitive maxi pack pairs zinc pyrithione and aloe with classic sulfates, targeting consumers who want proven anti-dandruff performance while tolerating a stronger cleansing system.

Ingredients

Aqua, Sodium Lauryl Sulfate, Sodium Laureth Sulfate, Glycol Distearate, Zinc Carbonate, Sodium Chloride, Dimethicone, Sodium Xylenesulfonate, Zinc Pyrithione, Cocamidopropyl Betaine, Sodium Benzoate, Parfum, Guar Hydroxypropyltrimonium Chloride, Hydrochloric Acid, Magnesium Carbonate Hydroxide, Linalool, Magnesium Nitrate, Hexyl Cinnamal, Aloe Barbadensis Leaf Juice, Sodium Polynaphthalenesulfonate, Methylchloroisothiazolinone, Magnesium Chloride, Methylisothiazolinone, Ascorbic Acid, Citric Acid, Sodium Sulfite, Potassium Sorbate.

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