Features: Upgrade Pet Toothbrush Cleaning Pen: This innovative toothbrush cleaning pen is designed with gentle bristles and safe ingredients to effectively remove stains and whiten your pet's teeth, promoting overall dental health and fresher breath with each use. Pet Remove Stains Teeth Whitening Pen: Specifically formulated to target and eliminate tough stains on pet teeth, this whitening pen helps restore your pet's natural tooth whiteness while being gentle on enamel and supporting long-term oral hygiene. Gentle Ingredients Tooth Cleaning Pen: Made with mild and non-irritating components, this cleaning pen safely cleans your pet's teeth without causing discomfort, effectively reducing plaque buildup and improving mouth freshness for dogs and cats. Portable Travel-Friendly Whitening Pen: Compact and easy to carry, this dental pen is ideal for on-the-go pet owners, allowing convenient teeth cleaning and stain removal anywhere, helping maintain your pet's dental care routine during travel. Suitable For Bad Breath Treatment: Focused on combating oral odor, this pen works to improve bad breath in pets' mouths by removing residue, leaving your pet with fresher breath and contributing to healthier teeth and gums. Specification: Weight: 17g Size: 12.5*1.2cm Notes: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in a difference in color than in real. Include: 1 * Pet Toothbrush Cleaning Pen