Trusted by 55,000+ customers
Beautyinsider.sg #1 Rated Overall Best Teeth Whitening Kit!
NEW FORMULA – Our Teeth Whitening Kit has been designed to deliver results in less than 10 days. Whiten your teeth with the most effective system.
S$119.00 S$89.00
Instant optical brightness
Expected delivery in 1-3 business days
Thousands of Smiles Whitened











Results guaranteed, or we'll give you your money back.
The White Republic’s premium teeth whitening formula is scientifically proven to make your teeth whiter, brighter, without pain and sensitivity.
Directly apply onto your teeth with our new brush applicator – safer and more economical.
Our desensitizing formula helps remineralize teeth and protect against sensitivity.
1. After brushing your teeth, apply the White Republic gel
2. Gently fit the mouthpiece & whiten for as little as 16 minutes
3. Rinse your mouth & mouthpiece to reveal a brighter smile!
Frequency: Contains 25 treatments. Use once per day for 16 minutes until you reach your desired whitening level.
The White Republic’s premium teeth whitening formula is scientifically proven to make your teeth whiter, brighter, without pain and sensitivity.
Directly apply onto your teeth with our new brush applicator – safer and more economical.
Our desensitizing formula helps remineralize teeth and protect against sensitivity.
1. After brushing your teeth, apply the White Republic gel
2. Gently fit the mouthpiece & whiten for as little as 16 minutes
3. Rinse your mouth & mouthpiece to reveal a brighter smile!
Frequency: Contains 25 treatments. Use once per day for 16 minutes until you reach your desired whitening level.
✔️ AWARD WINNING FORMULA
✔️ WHITENS TOUGH STAINS
✔️ ZERO SENSITIVITY
✔️ DENTIST FORMULATED

✔️ Brush-tipped for easy application
✔️ Gel for 25+ daily sessions

✔️ Accelerates whitening process
✔️ Turns off automatically after 16 minutes
✔️ USB, Micro USB, USB Type-C, Lightning (iPhone) compatible

✔️ Helps relieve teeth sensitivity
✔️ Strengthen your enamel


We’ve invested to bring you the best premium teeth whitening formula.

We’re keeping our promise to make your teeth whiter, brighter, without sensitivity.

Our advanced formulation helps whiten gently and efficiently.

We’ve conducted trials with dental clinics to prove our formula.

Safe formula, no tooth sensitivity, no gum irritation

Erases smoking, coffee and soda stains in minutes

Developed & recommended by dentists


We’ve invested to bring you the best premium teeth whitening formula.

We’re keeping our promise to make your teeth whiter, brighter, without sensitivity.

Our advanced formulation helps whiten gently and efficiently.

We’ve conducted trials with dental clinics to prove our formula.

Safe formula, no tooth sensitivity, no gum irritation

Erases smoking, coffee and soda stains in minutes

Developed & recommended by dentists















3 x White Republic Whitening Gel Pen, 1 x Desensitizing Gel Pen, 1 x Activating LED Light, 3 connectors (USB, USB Type-C (Android), Lightning (iPhone), Shade Guide, User Manual, Velvet Toiletry Pouch
It’s better to wait until you have removed your braces as it might be messy otherwise.
As with any teeth whitening formula, our proprietary gel formula will only have an effect on the natural teeth. Pasta, crowns etc. are different materials on which the gel will not have a whitening effect.
Regarding breast feeding and pregnancy, some medical studies are stating that teeth whitening is safe while some others recommend waiting. As we are always putting safety as a priority, we would ourselves recommend to wait until being done with the pregnancy / breastfeeding before starting the sessions. It is of course even better if you can ask your dentist.
Yes you can but we advise you to use a straw actually. We know how hard it is when we are used to drinking coffee. The straw is a good little trick.
3 x White Republic Whitening Gel Pen, 1 x Desensitizing Gel Pen, 1 x Activating LED Light, 3 connectors (USB, USB Type-C (Android), Lightning (iPhone), Shade Guide, User Manual, Velvet Toiletry Pouch
It’s better to wait until you have removed your braces as it might be messy otherwise.
As with any teeth whitening formula, our proprietary gel formula will only have an effect on the natural teeth. Pasta, crowns etc. are different materials on which the gel will not have a whitening effect.
Regarding breast feeding and pregnancy, some medical studies are stating that teeth whitening is safe while some others recommend waiting. As we are always putting safety as a priority, we would ourselves recommend to wait until being done with the pregnancy / breastfeeding before starting the sessions. It is of course even better if you can ask your dentist.
Yes you can but we advise you to use a straw actually. We know how hard it is when we are used to drinking coffee. The straw is a good little trick.

Refills for your White Republic Teeth Whitening Kit
Ensure maximum effectiveness and satisfaction with our range of accessories that boost your teeth whitening experience.
I was really skeptical at first, because I’ve tried a lot of teeth whitening before (toothpaste, strips, etc), but nothing really worked ...More
I was really skeptical at first, because I’ve tried a lot of teeth whitening before (toothpaste, strips, etc), but nothing really worked (also because I’m a coffee Drinker) . After two weeks of use, my teeth are now ~3 Shades lighter!! No tingling feeling (I have sensitive teeth) also. Very easy to squeeze in my night routine because it’s only 16mins, so I use it while I’m doing my skincare. The phone attachments make it very convenient to use as well. Overall very happy with this purchase! Recommend it for the coffee/tea drinkers out there who want whiter teeth 👌🏽