Usage for Teeth Whitening : Before use, please clean the mouth with warm water, then use a cotton swab to dip proper amount of the product, wipe the teeth surface evenly and rinse it with clean water after 15-20 minutes, we recomend to use 2-3 times per week. Tips: 1. When removing the stains, please wipe gently so as not to damage the gums and oral mucosa; 2. Properly wet the cotton swab when it is soaked, making sure it is not too wet; 3. It takes about 1 min to wipe each tooth; 4. If the stains can't be removed completely, please use again after a week; 5. Children under the age of 13 should not use it. Do not try to swallow. 6.After use, please Tighten the Outer Cover and Store it in a dry and Cool Place to Avoid Direct Sunlight Specifications: Product Name:ARTISCARE TEETH WHITENING Product specification : 10ml / bottle Effects:Bright Teeth, Deep Cleansing, Fresh Breath, healthy teeth cope of Application:Smoke Stains, Tooth Stains, Coffee Stains, Tartar, Protection of Enamel, FreshBreath, Long-Lasting Bright. Ingredients:water, humic acid, glycerin, PEG - 8, honeysuckle extract, sodium salt, sodium phosphate, zeolite, chitosan polymer, silk, xanthan gum, fennel fruit extract, sodium tartaric acid, citric acid, EDTA disodium, peppermint oil, titanium dioxide, BG, ethanol, Japan butyl sulfone ammonia, potassium, sodium saccharin, xylitol, spices (spearmint), etc Package Included: 1*Teeth whitening tool Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems.