Specifications: Net weight: 4ml Weight: 15g Ingredient: water, glycerin, mint How to use: 1: Clean Your Mouth with Warm Water and Dry Your Teeth 2: Open the Cap, Twist the other End of the Pen, and Brush the Essence Onto the Teeth, Do Not Touch the Teeth Within 30 Seconds to 1 minute 3: Clean Your Mouth After 30 Minutes Package content: 5 Pieces Teeth Whitening Essence Notes: 1. Due to Manual Measurement, There May Be Error 2. Due to Differences in Monitors and Lighting, The picture May Not Show the Actual Color of the Item, Thank you for your Understanding Easy to use: The Teeth Whitening Kit Features A Small Brush at the Tip, which Makes It Super ConvenientAnd easy to paint the whitening essence Formula Directly onto the Teeth in an Even Coat Without Being Messy, It Gets Rid of the Yellowish Stains.Easy to Carry: The Teeth Whitening essence is designed to be more accessible and easy to use, this convenient teeth whitening pen offer a portable-sized dose of whitening essence that you can applly anytime, anywhere.Teeth Whitening essence: This tooth whitening pen is extremely safe and delivers quick results with only 1 minute of daily use, the pen contains more Than 20 Uses, and with successive use, Teeth Can Become 4 to 8 Shades Whiter.Remove Years of Stains: Our Professional Tooth Whitening Pen Can Effectively and Quickly Remove Years of Stains Caused by Coffee, Tea, Wine, Smoking, and Soda, Its Natural Taste Will Make Your Mouth Feel Fresh.Teeth Whitening Pens: Are You Ready for a Radiant White Smile, The Practical Whitening Pen Fits in Any Pocket and is ideal When you are on the go.Get your white smile no matter where you are. Specifications: Net Weight: 4ml Weight: 15g Ingredients: Water, Glycerin, Mint How to Use: 1: Clean Your Mouth with Warm Water and Dry Your Teeth 2: Open the Cap, Twist the Other End of the Pen, And Brush the Essence onto the Teeth, Do Not Touch the Teeth Within 30 Seconds to 1 Minute 3: Clean Your Mouth After 30 Minutes Package Content: 5 Pieces Teeth Whitening Essence Notes: 1. Due to Manual Measurement, There May Be Error 2. Due to Differences in Monitors and Lighting, The Pictures May Not Show the Actual Color of the Item, Thank You for Your UnderstandingEasy to Use: The Teeth Whitening Kit Features a Small Brush at the Tip, Which Makes It Super Convenient and Easy to paint the Whitening Essence Formula Directly Onto the Teeth in an Even Coat Without Being Messy, It Gets Rid of the Yellowish Stains. Easy to Carry: The Teeth Whitening Essence is Designed to Be More Accessible and Easy to Use, This Convenient Teeth Whitening Pen Offers a Portable-sized Dose of Whitening Essence That You Can Apply Anytime, Anywhere. Teeth Whitening Essence: This tooth whitening pen is extremely safe and delivers quick results with only 1 minute of daily use, The pen contains more than 20 uses, and with successive use, teeth can become 4 to 8 shades whiter. Remove Years of Stains: Our professional tooth whitening pen can effectively and quickly remove years of stains caused by coffee, tea, wine, smoking, and soda, Its natural taste will make your mouth feel fresh. Teeth Whitening Pens: Are you ready for a radiant white smile, The practical Whitening Pen fits in any pocket and is ideal when you are on the go. Get your white smile no matter where you are.JinXsen Teeth Whitening Essence Pen, Teeth Stain Remover, Natural Teeth Whitening Gel, Fast and Effective Removal Tooth Stain Removal for Remove Stains No Sensitivity, Travel-Friendly