Teeth whitening pen pack for convenient smile maintenance between full whitening treatments. The three-pen format makes it easy to keep one at home, one in a bag, and one ready for travel while targeting fresh surface stains from everyday drinks and foods. Each pen contains SmilePro’s dental grade whitening formula and is designed for quick touch-ups as part of an ongoing whitening routine. The pack is especially suited to coffee, tea, and wine drinkers who want a practical way to maintain a brighter-looking smile between treatments. The slim pens are simple to carry and can be used at home, work, or while travelling. This pack is also described for use alongside the SmilePro Teeth Whitening Kit or Advanced Teeth Whitening Kit. Features Includes three whitening pens Each pen contains 3 ml Provides up to 30 treatments Designed to target fresh surface stains Compact format for home, work, or travel Suitable for maintenance between full whitening treatments Recommended for use with SmilePro Teeth Whitening Kit or Advanced Teeth Whitening Kit Specifications Product type: Teeth Whitening Pen Pack contents: 3 x 3 ml SmilePro Advanced Teeth Whitening Pens Treatment quantity: Up