One of the Vichy shampoos available is the Dercos Oil Control Shampoo, which is designed to control oil production in the scalp. The ingredients of this shampoo include Ammonium Lauryl Sulfate, Sodium C14-16 Olefin Sulfonate, and Zinc PCA, among others. The shampoo contains exfoliating agents that help to remove dead skin cells and impurities from the scalp. It is free from parabens and dyes, and the water used in the product is purified and deionized.

Another Vichy shampoo is the Dercos Shampoo Energisant, which is designed to strengthen hair and reduce hair loss. The ingredients of this shampoo include Sodium Laureth Sulfate, Citric Acid, and Salicylic Acid, among others. The shampoo contains exfoliating agents that help to remove dead skin cells and impurities from the scalp. It is also free from parabens and dyes.

Vichy also offers the Dercos Micropeel Shampoo, which contains Salicylic acid, LHA, and apricot kernel microbeads for exfoliation. The shampoo is enriched with Glycerol, polymer, and active piroctone to help soothe and clear the scalp.

Overall, the Vichy shampoos mentioned above contain exfoliating agents that help to remove dead skin cells and impurities from the scalp. They are free from parabens and dyes, and some of them contain active ingredients that help to control oil production and reduce hair loss.