Advanced White Teeth Whitening Gel Refill Pack 60 Treatments 35 Carbamide Peroxide Professional Dental-Grade Gel 3 10 mL

I’m impressed with how well it works. The gel is strong but it didn’t feel harsh or uncomfortable on my teeth. I started noticing my teeth looking brighter after just a few uses, which was a nice surprise. I really like that it comes with 60 treatments and three syringes, so it feels like a great value for the price. Just keep in mind that trays aren’t included, so you’ll need your own. Read more

Genuinely impressed with this whitening gel. The results are noticeable and professional-quality, especially considering the price point. The included Restore+ toothpaste is a nice bonus and actually feels like quality stuff that helps maintain the whitening results. Best of all, I experienced zero sensitivity, which was a concern for me going in. My only hiccup was expecting trays to be included, but that's on me. The product page clearly states it's a refill pack, so if you already have trays from a previous kit, this is an absolute steal. If not getting some on Amazon is really cheap and usable for many whitening sessions. For the cost, you're getting serious whitening power without the dentist price tag. Highly recommend if you're looking to refresh your at-home whitening routine. Read more

I’ve been really impressed with this whitening gel - it’s strong but effective, and I noticed a visible difference after just a few uses. Pairing it with the nano-hydroxyapatite toothpaste helped keep my teeth feeling smooth and minimized sensitivity, which was a big plus. Read more

This whitening gel pack delivers noticeable results if you stay consistent. The gel feels professional strength and works quickly without excessive sensitivity for most users. The added toothpaste is a nice touch and helps maintain results between treatments. Not beginner friendly if you have sensitive teeth but effective if you know what you are getting into. Read more

Holy cow! I didn’t realize how yellow my teeth were until I used this whitening gel. I noticed a difference after the first use. I’ve now used it for five days, and the results are impressive—my teeth are noticeably whiter, and I’m thrilled. You’ll need your own whitening tray, since this product is just the gel. I have one from my dentist. I placed the gel carefully in the tray and applied it to my teeth. I used a wet cotton swab to wipe away any excess gel from my gums—front and back. I’ve used dentist-provided whitening gel before, and if you don’t remove the excess, your gums will sting and turn white. I wore the tray daily for five days, for 30–45 minutes each time, usually before bed. After removing the tray, I brushed with the nano-hydroxyapatite toothpaste included in the kit. I didn’t know what that term meant at first, so I looked it up—it’s a synthetic form of the mineral that makes up most of our enamel and dentin. The toothpaste doesn’t have a strong taste, and it’s thicker than typical toothpaste, so a little goes a long way. This kit gives you an impressive amount of gel—enough for 60 uses! They recommend storing the syringes in the refrigerator to keep the peroxide from breaking down. The tips aren’t attached to the syringes; I had a bit of trouble getting the first one screwed on, but I eventually got it. The gel dispenses easily, though it sometimes skips a bit. It took a couple of tries to figure out how much to use, but a small drop in each tooth indent worked well for me. I like to see just a touch of bubbling on my gums before wiping it off—that way I know the tooth is fully covered. I didn’t experience any sensitivity, but I typically don’t, even with dentist-provided gel. Apparently, I just don’t have sensitive teeth. Read more

This kit is useless. I didn't even open the box. Right on the back of the box, it says that the prep trays are not included. I don't happen to have prep trays just sitting around, so I can't do anything with this unless I go buy more stuff. I think the fact that the trays are not included should have been on the front of the box. I just assumed they were included, because why wouldn't they be? Read more

The Smile Nova™ Advanced White Teeth Whitening Gel Refill Pack is a fantastic option if you already whiten at home and want a reliable, professional-strength refill. The set includes 3 syringes (10 mL each), which is plenty — up to 60 treatments — making it an excellent value. The 35% carbamide peroxide works effectively to lift stains from coffee, tea, and everyday discoloration, and the gel consistency is easy to apply without being messy. I also really like that this system pairs well with the Restore+ nano-hydroxyapatite toothpaste, which helps keep teeth feeling smooth and comfortable after whitening. With consistent use, results are gradual but noticeable, and it feels comparable to professional whitening — without the high cost. ✅ Pros: • Professional-grade 35% carbamide peroxide • Includes 3 refill syringes (great value) • Up to 60 treatments • Easy-to-apply gel formula • Effective on surface stains • Pairs well with nano-hydroxyapatite toothpaste • Ideal for maintaining whitening results ❌ Cons: • Not for first-time users without trays • Strong formula — follow directions carefully • May cause temporary sensitivity for some users Bottom line: A high-quality whitening gel refill that delivers real results at home. If you already use whitening trays and want an effective, long-lasting refill pack, Smile Nova™ is a solid, professional-level choice. ✨😁 Read more