Introducing the Residue Free Teeth Whitening Strips 8% Hp, brought to you by Nanchang Smile Technology Co., LTD. As a leading manufacturer, supplier, and factory in China, we pride ourselves on providing innovative and high-quality dental products to help our customers achieve a brighter, more confident smile. Our teeth whitening strips are formulated with 8% hydrogen peroxide, a powerful yet gentle whitening agent that effectively removes stubborn stains and discoloration from the surface of the teeth. Unlike other whitening strips, our product is residue free, ensuring a comfortable and mess-free experience for the user. With our easy-to-use whitening strips, you can achieve professional-quality results in the comfort of your own home. Simply apply the strips to your teeth and let the powerful formula work its magic. In just a few uses, you'll notice a significant improvement in the brightness of your smile. Trust Nanchang Smile Technology Co., LTD. for all your teeth whitening needs, and experience the confidence of a whiter, brighter smile today.