Blocs solides WC nettoyants fraîcheur

These solid WC cleaning blocks, sold under the Auchan brand, are designed to be placed in the toilet bowl to continuously dissolve and release a fresh fragrance while helping remove stains. They are composed mainly of anionic and non‑ionic surfactants and added perfumes, which are effective cleaning agents but can be irritant to skin or respiratory passages for sensitive users. The product comes in a 120 g pack of three blocks; however, packaging recyclability and ingredient biodegradability are not disclosed, limiting assessment of its environmental impact.