Is Sport Tonus Guarana Citron Vert suitable for sensitive or dry scalp?

The product contains sodium laureth sulfate and a blend of fragrance allergens that can be irritating, so it is better suited for normal to oily hair and may not be ideal for sensitive or dry scalps.

What benefit does guarana extract provide in this shampoo?

Guarana extract adds a fresh, citrus-like scent and the caffeine-related compounds are intended to give a mild stimulating effect to the scalp, promoting a refreshed feeling during and after washing.

Does this shampoo contain any controversial or potentially harmful ingredients, and how often should it be used?

Yes, it includes sodium laureth sulfate, DMDM hydantoin (a formaldehyde-releasing preservative), synthetic dyes CI 19140 and CI 15510, and multiple fragrance allergens; for most users a few times per week is sufficient, and those with sensitive skin should limit use or choose a milder alternative.

Pétrole Hahn • 250 ml

Sport Tonus Guarana Citron vert

Hair

Product Insights

Sport Tonus Guarana Citron Vert is a 250 ml plastic bottle that works as a 2-in-1 shampoo and conditioner for hair. Its formula blends cleansing surfactants such as sodium laureth sulfate, cocamidopropyl betaine and laureth-2 with a conditioning polymer, and it is scented with guarana extract, citrus notes and citric acid for an energizing feel. The product also contains potential irritants, including sodium laureth sulfate, the preservative DMDM hydantoin, synthetic colorants CI 19140 and CI 15510, and fragrance allergens like limonene, linalool, geraniol, hexyl cinnamal and butylphenyl methylpropional, which may provoke reactions in sensitive scalps.

Comparative Analysis

Positioned as an energizing sport-themed 2-in-1 shampoo, it differentiates itself with guarana and citrus fragrance while offering both cleansing and conditioning, but the inclusion of strong surfactants and fragrance allergens limits its appeal to consumers with sensitive skin.

Ingredients

AQUA/WATER/EAU, SODIUM LAURETH SULFATE, COCAMIDOPROPYL BETAINE, SODIUM CHLORIDE, GLYCERIN, LAURETH-2, PROPYLENE GLYCOL, PARFUM (FRAGRANCE), PEG-40 HYDROGENATED CASTOR OIL, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, MENTHOL, LIMONENE, DMDM HYDANTOIN, LINALOOL, CITRIC ACID, HEXYL CINNAMAL, YELLOW 5 (CI 19140), SORBITOL CITRUS AURANTIFOLIA (LIME) FRUIT EXTRACT, BUTYLPHENYL METHYLPROPIONAL, PAULLINIA CUPANA (GUARANA) SEED EXTRACT, ORANGE 4 (CI 15510), GERANIOL, SODIUM HYDROXIDE, (L01).

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