Is this 2-in-1 shampoo suitable for sensitive scalps or dry hair?

Yes, it is formulated for dry hair and uses mild surfactants such as coco-betaine, but it contains sodium laureth sulfate and fragrance allergens (linalool, limonene, citronellol) which may irritate very sensitive scalps; users prone to fragrance reactions should patch‑test before regular use.

What role does silk powder (serica) play in this shampoo‑conditioner?

Silk powder, derived from silk proteins, coats hair fibers to smooth the cuticle, improve manageability and add a silky feel, acting as a conditioning agent that complements the cleansing action of the surfactants.

How often should this shampoo be used and does it contain any controversial ingredients?

It can be used 2-3 times per week or daily depending on hair needs; the formula is free of parabens and silicones but includes sodium laureth sulfate, synthetic dye CI 17200 (Red 33), and a fragrance blend with allergens, which some consumers consider controversial.

DOP • 400 ml

Shampooing très doux 2 en 1 à la soie

Hair

Product Insights

DOP’s Shampooing très doux 2-in-1 à la soie is a 400 ml liquid shampoo and conditioner designed for dry hair, packaged in a plastic bottle and marketed as paraben-free and silicone-free. The formula blends mild surfactants such as sodium laureth sulfate and coco-betaine with humectants like glycerin and conditioning agents including silk powder (serica) and polyquaternium-10 to provide gentle cleansing and added softness, while the inclusion of the synthetic dye CI 17200 (Red 33) and a fragrance mixture containing linalool, limonene and citronellol introduces potential allergens and irritants for sensitive scalps. Overall, the product offers a balanced mix of cleansing power and conditioning care for dry hair, but users with fragrance sensitivities or a preference for completely fragrance‑free, sulfate‑free products should consider the presence of these additives.

Comparative Analysis

In the competitive segment of dry-hair 2-in-1 shampoos, this DOP formula stands out by offering silk powder conditioning while remaining paraben-free and silicone-free, targeting consumers who want a gentle, fragrance-light cleanse with added softness.

Ingredients

AQUA / WATER, SODIUM LAURETH SULFATE, COCO-BETAINE, GLYCERIN, GLYCOL DISTEARATE, SODIUM CHLORIDE, CI 17200 / RED 33, LINALOOL, CARBOMER, SODIUM BENZOATE, SALICYLIC ACID, SERICA POWDER / SILK POWDER, SODIUM ACETATE, SODIUM HYDROXIDE, LIMONENE, ISOPROPYL ALCOHOL, CITRONELLOL, CITRIC ACID, POLYQUATERNIUM-10, HEXYLENE GLYCOL, PARFUM / FRAGRANCE. (F.I.L. C177245/2).

84%

35%

Unlock Deep Cosmetic Safety Check

Scan this and millions of other cosmetics with the free NutrScan app to discover ingredient safety, potential concerns, and detailed product analysis before every purchase.