Is this shampoo suitable for sensitive or dry scalp types?

It combines mild surfactants and conditioning ingredients that are generally gentle, but the presence of fragrance allergens and traditional sulfates means extremely sensitive scalps may experience irritation; a patch test is recommended.

What benefit does rice protein provide in this formula?

Rice protein coats each strand, increasing thickness, improving elasticity and helping to retain moisture, which contributes to a fuller, more voluminous appearance.

Is the product cruelty‑free and vegan, and how long after opening should it be used?

Yes, the shampoo is certified vegan and cruelty‑free; once opened, it should be kept sealed, stored away from direct heat or sunlight, and typically used within 12 months (PAO 12 M).

Coslys • 500ml

Shampooing volume protéine de riz et amarante

Hair

Product Insights

The shampoo is a 500 ml, vegan and Cosmos‑organic certified formula that uses mild surfactants (sodium coco‑sulfate, cocamidopropyl betaine, decyl glucoside) together with rice protein, amaranth seed extract and aloe to add volume and body to hair. It also contains fragrance, limonene, linalool, citronellol and sodium sulfate, which can irritate very sensitive scalps, and the presence of traditional sulfates may be drying for some users. The product is packaged in a recyclable PET bottle and is marketed as cruelty‑free, making it a relatively eco‑friendly option within the natural hair‑care segment.

Comparative Analysis

Positioned as a vegan, organic, volume‑boosting shampoo, it differentiates itself with rice protein and amaranth seed extract while offering milder surfactants than many conventional shampoos.

Ingredients

Aqua (water), spiraea ulmaria flower water, sodium coco-sulfate, cocamidopropyl betaine, decyl glucoside, sodium chloride, amaranthus caudatus seed extract, aloe barbadensis leaf juice powder, guar hydroxypropyltrimonium chloride, hydrolyzed rice protein, parfum (fragrance), coconut alcohol, sodium sulfate, citric acid, benzyl alcohol, potassium hydroxide, dehydroacetic acid, sodium benzoate, limonene, linalool, citronellol

84%

35%

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