Contains natural oils of Clove Tarpenes, Turpentine, Mantha Arvensis, Geranium and Sweet Orange. An essential oil mix to give you the spa sensation at home. Celtic Candles Fragrance Diffusers are in 120ml recycled glass bottles and are designed to enhance the mood and atmosphere of any home. The reed diffusers are packaged in their signature boxes. The fragrance oils are alcohol-free and low-allergen. Each fragrance diffuser is designed to last for up to 16 weeks. No parabens, sulphates or toxins. Ignite your senses with Celtic Candles.