Based on the search results, there is no information available about "shampoo secco lidl." However, there is information about "Lidl Volume & Style Shampoo," which is a product sold by Lidl. According to, the ingredients of Lidl Volume & Style Shampoo (2020 formulation) are:

• Water (Aqua)
• Sodium Laureth Sulfate
• Cocamidopropyl Betaine
• Sodium Chloride
• Panthenol
• Glycol Distearate
• Betaine

It is important to note that this information is specific to Lidl Volume & Style Shampoo and may not be applicable to other Lidl shampoo products. Additionally, there is no information available about the positive or negative aspects of this product.