Teeth Whitening Serum Gel Oral Hygiene Effective Stains Plaque Teeth Cleaning Care Toothpaste 10ml Features: Efficacy: Teeth whitening serum is developed for people with teeth, yellow teeth, black teeth, and tetracycline teeth. It can whiten yellow teeth and plaque. Teeth whitening: Teeth whitening helps whiten teeth, reduce dirt on teeth, enhance oral hygiene, and reduce oral Safe ingredients: Teeth whiter is made of natural whitening ingredients, does not contain sensitive ingredients, is good for oral health, and comes with 10 cotton swabs for easy application Convenient to carry: Teeth whitening liquid's size is 8x4.3x2.7 cm/3.15x1.69x1.06 inch, which can be carried with you, let the white smile accompany you Suitable for: Teeth plaque remover contains unique soothing whitening ingredients, gently removes exogenous pigmentation, effectively whitens teeth, suitable for sensitive teeth Product Details: Before use, please clean the mouth with warm water, then use a cotton swab to dip proper amount of the product, wipe the teeth repeatedly in front of the mirror. Rinse with warm water until the plaque is wiped clean. When removing the stains, please wipe gently so as not to damage the gums and oral mucosa; Properly wet the cotton swab when it is soaked, making sure it is not too wet; It takes about 1 min to wipe each tooth; If the stains can't be removed completely, please use again a week; Children under the age of 13 should not use it. Do not try to swallow. Storage: use, please tighten the cover, store it in a cool and dry place, so as to avoid direct sunlight. 1 Bottle 10 ML Teeth Whitening Water，1x 10 cotton swabs