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Custom trays made from your impressions. Whitening gel ready for your routine. One complete kit, made for you.
Choose a purchase option in step 1 below.
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WHITENING, IN YOUR ROUTINE
Gel, trays, and the everyday moments in between.
Trusted Publications & Media Mentions
BEFORE & AFTER · 9 DAYS
See one before-and-after example using whitening gel and trays. Your kit brings custom trays and gel together.
CONFIDENCE BEFORE CHECKOUT
Custom whitening trays, an at-home impression kit, and a team you can reach.
Yes. Your upper and lower whitening trays are made from the impressions you take at home.
Your order includes an at-home impression kit, instructions and prepaid return shipping. Our support team can help you through the process.
Your order is backed by the 60-Day Fit Guarantee. If the fit is not right, contact us and we will work with you to make it right.
Real SayCheeseClub customers
HOW IT WORKS · NO OFFICE VISIT REQUIRED
Order your kit, take your impressions, and let our lab make your custom trays.
START AT HOMEYour impression kit arrives with putty, trays, step-by-step instructions and a prepaid return label.
STEP-BY-STEP SUPPORTPress, hold, done — the guide walks you through every step. And if an impression needs another look, support is one call away.
PREPAID LABELDrop the box in the mail with the included prepaid label. No printer, no postage, no office visit.
60-DAY GUARANTEEWe make your upper and lower whitening trays from your impressions, then send your kit with whitening gel and a premium blue case.
HOW IT'S MADE · INSIDE THE LAB
See the SayCheeseClub lab workflow behind our custom dental appliances.
Inside the SayCheeseClub lab.
Your impressions are digitized into a precise 3D model of your teeth — the same scan we keep on file for one-click reorders.
Smart design software maps every contour of your smile for a truly custom fit.
Advanced 3D printing turns the scan into an exact physical model of your teeth.
Tray material is formed around the model of your teeth.
Machine-trimmed to your gumline, then hand-polished smooth — no rough edges.
Verified against your scan, crafted in 7–10 business days, then shipped free.
HOW TO USE YOUR KIT
Your custom trays. A little gel. Four simple steps.
Place a small bead of gel inside each tray, focusing on the front 6–8 teeth.
Gently seat the trays over your teeth. Wear for 30–60 minutes, following your kit instructions.
Use a soft toothbrush to gently clear away excess gel around the tray edges. Do not swallow the gel.
After wear, remove your trays and rinse your mouth. Clean the trays with a soft brush and water.
GEL REFILL PLAN · OPTIONAL
Start with the complete kit. Add the optional plan for scheduled gel refills.
YOUR NEXT REFILL
Gel refills for the custom trays in your original kit.
CUSTOMER REVIEWS · COLLECTED BY JUDGE.ME
Teeth Whitening Kit reviews, collected and displayed by Judge.me.
from 733 product reviews
We aren't perfect — but of 733 reviewers rated us pretty damn good: 4 or 5 stars.
Every rating is shown below — tap a row to filter.
My dentist quoted me way more for basically the same type of setup. The impressions were a little messy but not difficult, and the finished trays feel professionally made. I’m still on the first syringe and already got the result I wanted, so the 3-pack should last quite awhile.
I was honestly more nervous about doing the impressions than the whitening itself. Watched the video twice, took my time, and both trays ended up fitting REALLY well. I’ve used the gel a handful of times now and my teeth are noticeably brighter, especially the front four. Definitely use less gel than you think you need.
I travel for work and wanted something reusable instead of constantly buying whitening strips. The trays fit in the case with one syringe and barely take up any room in my bag. Used them before a conference and several people asked if I’d had my teeth professionally whitened...so yeah, pretty satisfied.
I bought this about three weeks before my wedding and I’m glad I didn’t wait until the last minute. I used a tiny amount every other night because my teeth can be sensitive. The whitening was gradual, but by the wedding my smile looked SO much cleaner and brighter without looking fake.
okay so I’ve tried strips, pens, the little LED thing from amazon...none of them whitened evenly for me. These custom trays actually stay against ALL my teeth and don’t slide around. Took a few sessions but the difference is very obvious in pictures. super happy with it!!
i have sensitive teeth so i went VERY slow with this. small dots of gel, shorter sessions, and days off between uses. still got a noticable improvement without making my teeth miserable. Would absolutely rather do it this way than use strips again.
I’m so impressed with these teeth whitening trays!! After first use I noticed a visible difference in the whiteness of my teeth. The trays fit comfortably. What I loved most is how easy they are to use-just pop them in and go about my routine. Highly recommend if you’re looking for an affordable and effective whitening option that actually delivers results. I’ll definitely be reordering!!!
The lower impression took me 2 tries, not gonna lie. Once that was handled everything else was easy. Trays came back snug, smooth around the edges, and the gel spreads evenly. way better than fighting with strips that fold over themselves.
Coffee drinker here 🙋♀️ I wasn’t expecting my teeth to suddenly be movie-star white, I just wanted the yellow-ish staining toned down. After several uses they look brighter and more even, especially in daylight. The magnetic case is also way nicer than I expected.
Coffee staining was the main reason I ordered the kit. The fitted trays made targeted maintenance much easier. The biggest change showed around the teeth visible when I smile.
Reviews collected and displayed automatically by Judge.me
60-DAY FIT GUARANTEE
We stand by our products — if your fit isn't perfect, we'll work with you to make it right.
Your kit includes the materials and instructions to take your impressions, plus a prepaid return label.
Contact our team if your fit needs attention. The full guarantee terms explain the process and coverage.
Already ordered with us? Contact our team or use the existing-customer link to check your saved-scan options.
COMPLETE YOUR ROUTINE · CARE + ACCESSORIES
Find the care essentials that go alongside your whitening setup.
QUESTIONS, ANSWERED
What comes in your kit, how custom trays work, and how to add gel.
Your kit includes custom upper and lower whitening trays, three whitening gel syringes, an at-home impression kit and a premium blue case.
Take your impressions using the included kit and return them with the prepaid label. Our lab uses your impressions to make your whitening trays.
Original SayCheeseClub Blue is included. Choose another available color in the purchase area to see its current upgrade price before adding to cart.
Yes. Choose One-time purchase. You can buy gel refills separately when you need them.
Contact our team for help. The 60-Day Fit Guarantee covers fit concerns under the full guarantee terms; it is not a promise of a particular whitening result.
Follow the instructions supplied with your kit for application and wear time. Do not use the before-and-after photo as a treatment schedule. Ask your dental professional if you need advice about suitability.
The comparison shows one example after nine days. Individual results vary; it does not promise the same result or timing for every person.
Yes. Select Add Extra Whitening Gel and choose a pack. It is a one-time addition to this order and is separate from the optional gel refill plan.
The plan starts with your complete kit, followed by three gel syringes per refill. The purchase area shows the current first charge, recurring charge and refill schedule. Case colors and extra gel added today are one-time upgrades.
Use the existing-customer reorder link or contact our team to check your saved-scan options before placing an order.
SAY MORE · FROM THE BLOG
New posts on retainers, night guards, whitening and keeping it all clean.
ABOUT THE WHITENING KIT
The complete kit brings your custom trays and whitening gel together, starting with impressions you take at home.
Your upper and lower trays begin with your own impressions. The at-home kit and prepaid return label let you start the process without an office appointment.
Custom upper and lower trays, three gel syringes and a premium blue case are included. Choose another case color or add extra gel in the purchase area.
Buy once or choose the optional gel refill plan. The plan supplies gel refills after the initial kit; it does not send a new pair of trays with every refill.
Read the directions supplied with your kit for application and wear time. Contact our team for order or fit help, and ask your dental professional about suitability.
Made for your teeth. Ready for your routine.
Custom trays and gel together, with optional extras chosen by you.
Follow the supplied product directions. Your dental professional can advise whether whitening is appropriate for your teeth.
READY WHEN YOU ARE
Custom upper and lower trays, whitening gel and a case — starting with impressions you take at home.
Already have impressions on file? Reorder in seconds →
We only allow 1 Retainer, Night Guard or Teeth Whitening Kit per order. Please place separate orders for multiple customers. Thanks!
You already added same product with same variant on the cart. We only allow 1.
