A beautiful bouquet of purple lilac and night-scented stock infused with green leaves, violet and lily. The pretty glass bottle is filled with scented oil designed to replace diffuser oil. When you buy a refresher oil make sure you change your reeds as old ones will be clogged with the oil from your last diffuser. Stoneglow is a family run business that was established in 1991 specialising in the design, manufacture and packaging of creative handmade candles. Made in the UK, all candles and diffusers from Stoneglow are made to the highest standards by skilled artisans.