Rated 4.81 out of 5 based on 191 customer ratings
(191 customer reviews)
$149.00
Our teeth whitening kit has been designed to deliver results in 12 days. Whiten your teeth with the most effective system.
Whiten your teeth safely, effectively and without sensitivity!
Smile Avenue’s advanced proprietary formula contains peroxide for proven whitening plus remineralizing hydroxyapatite to protect your enamel.
And because our new brush applicator uses less gel, your kit will last for 24-30 whitening sessions.
Buy in full confidence with our 30-day money-back guarantee.
- Brush your teeth and rinse the mouthpiece with water.
- Twist the pen until gel flows to the brush.
- Paint a thin layer of gel into your teeth with the Smile Avenue pen.
- Plug the Smile Avenue mouthpiece into your phone or any USB port.
- Place the mouthpiece over your teeth and turn it on.
- The Activated LED Light includes a 16-minute timer that will automatically turn off at the end of your application.
- Rinse your mouth and mouthpiece with water.
- Use before bedtime for 10-12 consecutive days. For maintenance, use once a week.
- 3 x Smile Avenue Gel Pen
- 1 x Desensitizing Gel Pen
- 1 x Smile Avenue LED Light with micro-USB plug
- 3 connectors: USB, USB Type-C, Lightning (iPhone)
- 1 x Smile Avenue shade guide
- 1 x Smile Avenue Velvet Pouch
- 1 x User manual with instructions
UNIQUE FORMULA
A powerful proprietary formula that prevents sensitivity and restores teeth.
EASY TO USE
An easy 3-step procedure as explained in our user manual and video.
FREE DELIVERY
Free delivery for all locations within the US.
RESULTS GUARANTEED
Our formula ensures a brighter and whiter smile.
UNIQUE FORMULA
EASY TO USE
FREE DELIVERY
RESULTS GUARANTEED
A safe and effective formula
A premium teeth whitening formula that is scientifically proven to make your teeth whiter, brighter, without pain and sensitivity.
Directly apply onto your teeth with the brush - safer (avoids gel leaking onto gums) and more economical
Our proprietary formulation helps whiten gently and efficiently
The hydroxyapatite ingredient helps remineralise teeth and protect against sensitivity
A safe and effective formula
A premium teeth whitening formula that is scientifically proven to make your teeth whiter, brighter, without pain and sensitivity.
Directly apply onto your teeth with the brush - safer (avoids gel leaking onto gums) and more economical
Our proprietary formulation helps whiten gently and efficiently
The hydroxyapatite ingredient helps remineralise teeth and protect against sensitivity
Whitening Gel Pen (x3)
- Brush-tipped for easy application
- Gel for 24-30 daily sessions
Desensitizing Gel Pen (x1)
- Helps relieve teeth sensitivity
- Strengthen your enamel
LED Light
- Accelerates whitening process
- Turns off automatically after 16 minutes
- USB, Micro USB, USB Type-C, Lightning (iPhone) compatible
User Manual + Shade Guide
- Helps track your progress
- Follow our user manual for tips
Want to maintain a brighter smile all year long?
Refills for your Smile Avenue Teeth Whitening Kit
More details
Customer reviews
4.81
Rated 4.8062827225131 out of 5
Based on 191 reviews
5
Rated 5 out of 5
85%
162
4
Rated 4 out of 5
12%
22
3
Rated 3 out of 5
3%
6
2
Rated 2 out of 5
1%
1
1
Rated 1 out of 5
0%
12...8
Diana
Rated 5 out of 5
I ordered refills for my girlfriend. I gave her the kit at Christmas and she wants to do it again because she liked the effect.
Shawn
Rated 5 out of 5
Really very easy to use and works really well after not even 4 uses.
Amy
Rated 5 out of 5
I was convinced by the positive comments and I have absolutely no regrets.
Being a trainer my appearance and especially my smile is an asset for me, ...More
I was convinced by the positive comments and I have absolutely no regrets.
Being a trainer my appearance and especially my smile is an asset for me, my canines were starting to turn yellow and no whitening toothpaste could change the situation, so I tried teeth whitening which made me win two shades in one week.
Laura
Rated 5 out of 5
Absolutely perfect purchasing, delivery, presentation and packaging process.
Very easy to use, technically simple product.
Gabriel
Rated 5 out of 5
Great product, good taste, the whitening effect last for a long time, I have nothing to complain about. Magic formula, thank you smile avenue team
Joel
Rated 5 out of 5
I love the result, I won at least 2 shades (you can follow through the color chart)
Matteo
Rated 5 out of 5
Perfect !
Gwendolyn
Rated 5 out of 5
I am super happy with this product! I gained 3 shades in 1 week of use.
Jamila
Rated 5 out of 5
I bought refills to make the effect last even longer. A striking effect in a short time.
Marc
Rated 5 out of 5
Very good tooth whitening kit, unfortunately I did not do "before" but I am really satisfied after 3 uses already I see a marked improvement
Amanda
Rated 5 out of 5
You can really see the difference after a few uses ... I recommend!
Andrew
Rated 5 out of 5
Results after two sessions. Easy to use.
Abbie
Rated 5 out of 5
Immediate whitening!
Pablo
Rated 5 out of 5
The first package never arrived .. luckily they sent me one back.
Charly
Rated 5 out of 5
The product matches perfectly, is easy to use and the result is visible from the first use. With a few more uses I am confident of the result! I recom...More
The product matches perfectly, is easy to use and the result is visible from the first use. With a few more uses I am confident of the result! I recommend !
Jacob
Rated 5 out of 5
From the second use I see a top result, painlessly I recommend
Josh
Rated 5 out of 5
My wife is jealous and will also order her kit. I highly recommend
Travis
Rated 5 out of 5
Discounted whitening that works
Carelle
Rated 5 out of 5
I've only used the kit once so far but found it to be very easy to use. I will be able to do several weeks of treatment. I can't wait to see the resul...More
I've only used the kit once so far but found it to be very easy to use. I will be able to do several weeks of treatment. I can't wait to see the result!
Patrick
Rated 5 out of 5
Good product.
Kimmy
Rated 5 out of 5
It’s an inexpensive kit that really works with ease.
I invite you to buy it because it is very effective.
Alyssa
Rated 5 out of 5
Very easy to apply to have white teeth, within a week of time I saw the change in my teeth. They have become totally whiter. I am amazed at the change...More
Very easy to apply to have white teeth, within a week of time I saw the change in my teeth. They have become totally whiter. I am amazed at the change so quickly
Belina
Rated 5 out of 5
I must have won one or two shades.
I recommend.
Ethan
Rated 5 out of 5
Very good quality! Easy to use and quite effective (does not damage teeth)
12...8
The Smile Avenue Kit FAQ
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 during the treatment.
It’s better to wait until you have removed your braces.
The Smile Avenue Shop
Charcoal Floss
$8.00
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Whitening Pro+ Strips
$49.00
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Gel Refills (x3)
$59.00
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Whitening Strips
$49.00
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Charcoal Floss
$8.00
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Gel refills (x3)
$59.00
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Teeth Whitening Kit
$99.00
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