Q: Where is Just Smile Teeth Whitening Kit from?

A: Just Smile is local trademark brand! Ingredients formulated in Italy, assembling in China with quality control. We are SGS Certified, FDA Registered, HSA Notified, 100% Vegan and Cruelty-Free.

Q: What are the ingredients in the teeth whitening gel?

A: Water, Phthalimidoperoxycaproic acid, Propylene Glycol, Hydroxyapatite, Glycerol, Carbomer, Coconut Oil, Menthol, Xylitol

Q: When is the expiry date for the teeth whitening gels?
A: We recommend using the gels within 12 months of opening them. Ideally, it’s best to store your product in a cool dry place and out of direct sunlight. The teeth whitening gels in your kit should not be used for more than 2 years after it has been purchased. 

Q: Does this work on wine and coffee stains?

A: Yes, Just Smile is specially formulated to erase tough stains like years of drinking coffee or red wine.

Q: Does Just Smile cause teeth sensitivity?
A: Not at all, it is even safe for everyday use as the formula is peroxide-free.

Q: Are there any side effects from using the led light on my teeth?

A: Don't worry, there are no side effects at all! We are using ultra-safe LED wavelengths which do not cause harm to your mouth or body.

Q: How do I use your teeth whitening kit?
A: User manual is included in every single kit, it's super easy to use!

Q: How long does it take to see results?
A: Most customers see results within 3 days of using Just Smile. Results may vary per individual but we recommend you use it until you are satisfied with the whiteness of your teeth.

Q: How often should I use this  teeth whitening kit?
A: You can use it for 15-25 minutes each day for 15-45 days consecutively. If you have sensitivity, you may do it 3-4 times per week.

Q: Why should I choose Just Smile instead of other brands?
A: We offer superior results in the comfort of your home, without causing sensitivity. Just Smile is #1 rated by our customers with sensitive teeth. Our customers report much better results, both short-term and long-term, using our products vs other options on the market. Our results can be compared to a $500-1000 whitening treatment done at clinics!