Dear customers, We are always working hard to ensure that orders are delivered on time. But inevitably there will be a small number of orders may be delayed due to the worsening of the epidemic. If you have other problems or experience delays after purchase, please send us an email or a message on eBay, we will reply as soon as possible. Thank you for your support! Welcome to one of the best Teeth Whitening specialists. With years of experience within the teeth whitening industry, a great range of products. Buy with confidence from the expert.