eCosmetics is an authorized retailer of Georganics. Mouthwash Tablets - Peppermint u2013 A Sustainable, Fresh Solution for Oral Health Experience the power of natural mouthwash with our Mouthwash Tablets - Peppermint. Designed to maintain optimal oral health and keep your breath fresh, these tablets are a sustainable and convenient alternative to traditional liquid mouthwashes. Flavoured with Peppermint oil, known for its cooling aroma and antibacterial properties, these tablets provide a refreshing cleanse, while helping you reduce plastic waste.