Handmade Plaster Aroma Diffuser - Airfreshener The Flower is unperfumed! It is done so on purpose so you can use it as you are pleased! Can be scented with essential oil, fragrance oil, room fragrance aroma, reed diffuser fluid, a spritz of your favorite perfume, or just as decoration. Eco-friendly and allergens-free material. Every item is Handmade and might have minor imperfections ( like air bubbles for example) due to the production process.