Based on its formula, is this shampoo safe for sensitive, acne-prone, or dry scalp/hair?

While the walnut and henna extracts can be soothing, the presence of sodium laureth sulfate, fragrance, and the preservatives methylchloroisothiazolinone and methylisothiazolinone means the shampoo may cause irritation on sensitive or dry scalps; users with acne-prone or highly sensitive skin are advised to test it on a small area first or choose a sulfate-free alternative.

What is the specific role and benefit of walnut seed extract in this shampoo?

Walnut seed extract is rich in fatty acids, vitamins and antioxidants that help condition the hair, improve softness, add shine, and can subtly deepen brown tones.

What is the optimal application frequency for this shampoo, and does it contain controversial chemicals?

The shampoo is intended for daily or every-other-day use on normal hair; however, because it contains sulfates, fragrance, synthetic dyes and the preservative methylchloroisothiazolinone, those with sensitive skin may prefer to limit use to two to three times per week.

Cora • 250 ml

Shampooing doux Cheveux chatains à bruns Noix & Henné

Hair

Product Insights

This gentle shampoo, formulated for chestnut-to-brown hair, blends walnut seed extract and henna leaf extract to nourish the strands and impart a subtle natural color boost. Its cleansing system relies on sodium laureth sulfate and cocamidopropyl betaine, while glycerin and PEG-7 glyceryl cocoate add moisture, but the formula also includes fragrance, several synthetic colorants (CI 47005, CI 14720, CI 28440, CI 14700) and preservatives such as methylchloroisothiazolinone and methylisothiazolinone, which can be irritating for sensitive scalps. Overall, the product offers botanical conditioning benefits yet contains a mix of potentially sensitizing agents, making it best suited for users without known sensitivities to sulfates, fragrances or the listed preservatives.

Comparative Analysis

Positioned as a botanical-rich, gentle shampoo for chestnut-to-brown hair, it differentiates itself with walnut seed and henna extracts while being marketed under the green-point label, targeting consumers seeking natural color-boosting care despite containing conventional surfactants and synthetic colorants.

Ingredients

AQUA, SODIUM LAURETH SULFATE, COCAMIDOPROPYL BETAINE, SODIUM CHLORIDE, PEG-7 GLYCERYL COCOATE, PARFUM, POLYQUATERNIUM-10, GLYCERIN, BENZYL ALCOHOL, CITRIC ACID, TETRASODIUM EDTA, JUGLANS REGIA SEED EXTRACT, LAWSONIA INERMIS EXTRACT, POTASSIUM SORBATE ,SODIUM BENZOATE, METHYLCHLOROISOTHIAZOLINONE, METHYLISOTHIAZOLINONE, SODIUM HYDROXIDE, CI 47005, CI 14720, CI 28440, CI 14700

84%

35%

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