Lumismart
See why customers love whitening with Lumismart.
Maria S.
Incredible whitening results
Whitening results 11/10 I've used them for 5 days now and I've done up 7 shades!!! Sensitivity 1/10 I've had a tiny bit in my gums but it only lasts a minute. These are incredible compared to other brands I've tried
Jessica P.
No pain and amazing taste
I was a skeptic but I have had no pain with these whitening strips and they taste amazing! I will definitely be repurchasing these as I'm an avid coffee drinker. I am very impressed with the whitening power.
Jade H.
Don't slip around like other strips
I LOVE how these don't slip around on your teeth like typical strips. And it doesn't taste terrible. I've only used them 3 times since receiving them and I can already tell a difference. I'll be purchasing again.
Jamie D.
Love the watermelon flavor
Love my results! It's a no nonsense way to teeth whiten without sensitivity. Love the watermelon - the flavor is good and super easy to choose the right size with the smart adjust technology.
Allison M.
Whiten fast with great taste
Three strips in and my teeth are noticeably whiter! Great taste (watermelon), no sensitivity, stay in place well, and whiten fast! These are so much better than other whitening strips I've used.
Natasha T.
No sensitivity like other brands
As a crest white strip user for years I can honestly say they do not cause the sensitivity that the other brand does! I've used them 5 days in a row and haven't suffered any sensitivity at all. Also the fact that they do not leave that goopy residue on your teeth also adds to its superior status!
Patricia B.
Best teeth whitener ever
Best teeth whitener I have ever used. I've used whitening trays with the whitener in the syringe and these strips are superior to them. I had level 20 yellow. 3 days using the LumiSmart strips and my teeth are already at level 16. I am so happy with this product! It's amazing!!
Sophia C.
Definitely the best
I've tried just about every brand of whitening strips and these are definitely the best. 100% worth the price. The smart adjust feature is genius and they actually stay on your teeth.
Taylor W.
Teeth have never been this white
I actually really love this product it works amazing my teeth have never been this white. I will be repurchasing! The watermelon flavor makes the whole experience so much better.
Wednesday K.
Absolutely amazing results
Absolutely amazing!!!! My teeth have lifted 4 levels in 4 uses! The smart adjust technology works perfectly and no sensitivity at all. These are so much better than traditional strips.
Megan N.
No sensitivity, stays on perfectly
NO sensitivity, stays on your teeth without sliding around, other brands burn my gums or even my throat with chemicals, and great whitening results. Definitely recommend!
About Lumismart
Designed by a dentist to deliver professional whitening results at home with half the sensitivity. Featuring patent-pending Smart Adjust technology, added coconut oil, and 10% Hydrogen Peroxide, Lumismart will have you smiling brighter.
10% Hydrogen Peroxide
21 Standard treatments
42 Smart Adjust treatments
30-60 minutes per treatment
Coconut Oil, Flavor, PVP(K30), Glycerin, PVP(K90), Aqua
Low sensitivity formula
Included in the box
10%
Hydrogen Peroxide
Concentrated with twice the strength of hydrogen peroxide compared to other whitening strips, Lumismart delivers a dazzling smile at home; and it does it without pain and sensitivity.
Key Innovations
How we stack up.
Lumismart offers industry-leading innovations in whitening.
Real smiles, real results.
Have a question? Our support team is here to help.
Check out the most common questions our customers asked. Still have questions? Contact our customer support.
What is the main whitening ingredient in Lumismart® strips?
Lumismart® whitening strips are formulated with 10% Hydrogen Peroxide, which is the most common teeth whitening ingredient in professional treatments. Unlike extrinsic or superficial whitening products that only cause a temporary color-change on the surface of the teeth, Hydrogen Peroxide whitens from the inside out by dissolving gunk that causes discoloration. At a concentration of 10%, you get twice the strength of most whitening strips out there.
What does Smart Adjust mean?
Smart Adjust refers to our unique design by Dr. Winters. Each strip comes with perforations that let you customize the strip size to perfectly fit the front of your teeth. Most strips are too big, forcing you to wrap the strip over and cover back of the teeth, which wastes whitening product and is the main cause of intense sensitivity during whitening. With Smart Adjust, you only have to treat the front of the teeth (where it really counts). It also means you can get double the treatments if you only use half of a strip in a single treatment.
What makes these strips low sensitivity?
Added coconut oil buffers against the high concentration of Hydrogen Peroxide and Smart Adjust customizable sizing eliminates exposure to the back of your teeth—both innovations mean you get incredible results with half the sensitivity.
How long should I use Lumismart for and how often?
A treatment time of 30-60 minutes per day is recommended. If you experience intense sensitivity, a shorter treatment time may be suitable.
Each box contains 21 standard treatments for 3 full weeks of daily application, or until desired whiteness is achieved.
Is developing small white dots after a treatment normal?
You may notice some white spots or patches on your teeth, especially in areas that are slightly demineralized. This is a normal, temporary effect of the treatment process. These marks will naturally fade as your teeth rehydrate, typically within 24-48 hours after treatment.
How long do results last?
While results can last for many months, teeth whitening isn't permanent and results vary from person to person and are impacted by individual lifestyle choices.
How many shades lighter will my teeth be with Lumismart?
Everyone's smile is unique and whitening results can vary based on your starting point and chosen treatment time of 30 or 60 minutes. Those with deeper staining often see more dramatic improvements, while those starting with lighter shades may notice more subtle enhancements. On average, users experience a 3-5 shade improvement.
Do you ship overseas?
Yes, we ship to most countries worldwide. Orders shipped within the US qualify for free standard shipping. For International destinations, shipping costs will be calculated at checkout. Additional taxes and duties may apply. Read our policy here.
How long will it take to get my order?
Orders are typically packaged within 24 hours of the order placement and sent to the courier for shipping within 2-3 business dayst. Tracking numbers are issued within 24 hours of receiving a shipment notification - use our Track Order page.
What is the return policy?
We offer a 30 Day return window on purchases. See our Refund Policy page for further details.
Customer Reviews
These are really good although I recommend using after braces due to the strips not fitting each tooth as having overbite and overjet.😬But i recommend using they are incredible for whiting without harming your teeth.
Awesome on my sensitive teeth.
I'm definitely seeing results when I use these strips. I initially thought the flavor of the strips would be overwhelming and taste like chemicals, but it's actually a pleasant flavor. I recommend brushing your teeth 30 minutes before using the strip, then lightly rinsing your mouth out with water once you're done with the strip. Overall great product.
Great flavor, great results. I use these about twice a week, and teeth don't hurt.
We're so happy to hear that you're loving the flavor and results of our Lumismart. Thank you for sharing your experience with us. We're glad to hear that it's helping with any tooth sensitivity you may have. Happy smiling!
Work amazing. Stay on my teeth, no sliding. Almost done with the first box and my teeth have went way up the scale. Honestly scared they may be too white after the second box haha. Taste great and easy to apply. Great product would recommend. 10/10!!!!
I saw results right away after just using one! My kids said my teeth were too white lol no sensitivity like some other big brands out on the market.
Thank you for your kind review of Lumismart! We are thrilled to hear that you saw results right away and that your kids noticed the difference. We take pride in providing an effective and affordable teeth whitening solution, without any sensitivity. Thank you for choosing Something Nice. Happy smiling! :)
