New teeth whitening kit is worth it

They’re known as pearly whites for a purpose.

Your teeth are worth greater than a twice-daily scrub. With the brand new CO. by Colgate’s Supernova Rechargeable At-Home Teeth Whitening Kit, it’s by no means been simpler to reinforce your enamel from off-white to smiling brilliant.

“The big difference between in-office and take-home bleaching is how strong the peroxide is,” mentioned Lior Tamir, DDS, a beauty and reconstructive dentist with 12 years of expertise. “Typically, when you’re at home, you may use a 10-or 12% peroxide and it’s relatively safe, unless you’re drinking the gel. We use a 40% bleach solution in the office, and you have to be careful with that because you can get chemical burns.” 

Tamir solutions every thing you might want to find out about teeth whitening in our FAQ under, together with NYC-based dentist Marc Lowenberg, DDS.

The SuperNova Rechargeable LED system paired with the Oh So Dazzling Enzyme-Powered Teeth Whitening Toothpaste is simply what teeth want for an “intense glow-up,” Colgate instructed the Post.

And my ivories are beaming. With CO. by Colgate, I seen a distinction after the primary day after solely 10 minutes. Yeah, it’s that on the spot.

Plus, get 30% off CO. sitewide till Saturday, July 31 with our unique code, POST30.

Even with my teeth sensitivity, CO. by Colgate labored

Personally, I’ve by no means been a fan of teeth whitening. Even although I’m an almost-daily espresso drinker — no one can come between me and my iced latte — and teeth whitening kits had been one of many most-shopped Amazon objects on Prime Day, my teeth sensitivity spurred up some hesitation. I chipped my entrance tooth after I was 4 years outdated (from my prima-ballerina days of spinning on my kitchen’s tile flooring) and that entrance tooth has delicate discoloration from that childhood disaster.

That mentioned, I used to be nervous to take merchandise off the cabinets that claimed to render my teeth into paper-white brightness, all as a result of I didn’t assume that one tooth would meet up with the remaining. And sure, I’ve tried each teeth whitener below the solar: customized molds from my dentist costing upwards of $300, brightening toothpaste, and even TikTok-promoted merchandise everybody simply had to steal, to call just a few. None labored the way in which I wished them to.

I attempted CO. by Colgate for every week and every morning I appeared into the mirror, I felt extra assured, refreshed and, in fact, couldn’t cease smiling.

How CO. by Colgate works

Unlike strips, CO. by Colgate comes with an LED teeth whitening gadget, resembling a mouth guard, and a whitening wand containing a 3% hydrogen peroxide serum, sufficient for about 4 whitening cycles of seven consecutive days. Plus, LED charging case and USB twine is tremendous handy; I linked mine to my laptop computer’s USB-C hub at my desk.

CO. by Colgate Supernova Rechargeable At-Home Teeth Whitening Kit, $129

CO. by Colgate Supernova Rechargeable At-Home Teeth Whitening Kit

Here’s a rundown of how CO. by Colgate works:

  • Charge your SuperNova LED gadget for a minimum of 4 hours: The energy button will blink inexperienced whereas charging and can stay inexperienced as soon as it’s totally charged and prepared to be used.
  • Brush your teeth earlier than whitening: It’s important to take away all plaque and put together your teeth for the whitening serum. Make positive to pat the highest row of your teeth dry, too — the drier they’re, the higher the serum will take in.
  • Click the It’s Lit! Whitening Wand about twenty instances: The first use will take a lot of clicking, however it’ll all be worth it. Wait till a drop of serum seems on the comb tip, as per bundle directions, after which brush a layer of whitening serum onto each tooth. Wait for 10 to fifteen seconds for a transparent coating to kind.
  • Turn on the gadget to activate the serum: It’ll beep after 5 minutes when the method is midway executed, then once more with the sunshine off after 10 minutes.
  • Clean whitening gadget with water and wand with dry tissue: Be positive to arrange for the following day’s whitening.

Also, it’s good to notice that one to 2 clicks of the serum is sufficient for as much as 4 teeth. Avoid contact along with your gums throughout utility — you shouldn’t expertise a tingling feeling.

CO. by Colgate assessment — my ideas

This was, by far, probably the most instantaneous teeth whitening kit I’ve tried. Other whitening serums irritated my gums and had been too clumpy for my liking. In different phrases, I shouldn’t be tasting a mint paste when utilizing the kit.

The gadget wasn’t annoying to maintain in my mouth, both. I set my cellphone timer for 10 minutes — along with the mouthpiece’s computerized beeping — and located myself unmaking my mattress for sleep, eradicating my make-up, and tidying up my house. Yeah, I appeared somewhat humorous, however you’ll be able to’t beat the comfort.

The serum actually absorbs into your teeth. I drank espresso every day of my whitening, and I nonetheless noticed outcomes. The pen applicator labored tremendous effectively for me, too. Because of my slight discoloration, I utilized a bit extra of the serum to that particular tooth.

The backside line

The worth could also be a bit steep, however CO. by Colgate is worth the purchase. It’s doubtless $200 lower than skilled whitening — which didn’t final all too lengthy for me — and is steps above its rivals I’ve beforehand examined. Not to say, it’s a thousand instances cheaper than skilled bonding.

A teeth whitening FAQ, with dentist-backed recommendation

Read our complete teeth whitening FAQ under. But first, meet our specialists:

  • Lior Tamir, DDS: A beauty and reconstructive dentist primarily based in San Mateo, CA. With 12 years of expertise, Tamir makes a speciality of full-mouth rehabilitation, veneers and implants.
  • Marc Lowenberg, DDS: A beauty dentist at Lowenberg, Lituchy & Kantor in NYC with a long time within the area.

Are teeth whiteners secure?

CO. by Colgate’s hydrogen peroxide depend is “very low,” in accordance with Dr. Tamir, however it’s extra on the safer finish. “Most bleach is all the same,” he provides. “The big difference is some systems have LED lights that activate the bleach and reduce sensitivity.” So, CO. by Colgate is nice you probably have extra delicate teeth and gums, in my expertise.

“Make sure the product is FDA approved because that is an indication that the ingredients within the product are safe,” Dr. Lowenberg mentioned. “You should avoid products with Sodium Lauryl Sulfate (SLS) — the harshness of this chemical has been proven to create microscopic damage to the oral tissue that lines the inside of your mouth, causing Canker Sores.”

According to Dr. Lowenberg, individuals with delicate teeth and receding gums ought to solely use whiteners with a low proportion of hydrogen peroxide.  

Can I whiten my teeth if I smoke?

“I don’t recommend it,” Dr. Tamir mentioned. “It’s unsafe to bleach your teeth and then smoke because that will create oxygen radicals and that can cause cancer.”

How lengthy will I see outcomes from teeth whitening?

“How long the results last is a factor of your lifestyle, depending on how much coffee and red wine you drink,” Dr. Tamir mentioned. “If you do professional bleaching, you’ll have really good results for several months. But, if you’re drinking coffee all day long, then the results are going to revert back much faster. The advice I give patients is, instead of sipping on your coffee for four hours at a time, I would minimize it to the first half-hour and then brush your teeth immediately to break up the stains before they become permanent.”

Also, he notes that some individuals have extra texture of their enamel which tends to draw extra staining.

How typically ought to I take advantage of a teeth whitener?

“When my patients come in and want whiter teeth, I’ll recommend an in-office bleaching to take things off and then we’ll make them trays that they can bleach their teeth every two to three weeks to maintain how white the teeth are,” Dr. Tamir mentioned. He recommends whitening your teeth as soon as every week to get to the shade you need.

“It varies from patient to patient, but generally we recommend in-office bleaching should be no more than once a year,” Dr. Lowenberg provides. “Over-the-counter products can be used more frequently.”

Does teeth whitening make teeth delicate?

“The stronger the bleach, the more the sensitivity,” Dr. Tamir mentioned. “The bleach essentially has oxygen molecules and when they interact with your teeth, they break away the stains and bleach them — the same way you’d bleach a shirt.”

Does teeth whitening harm enamel?”

“There are all kinds of urban myths about that, but there’s not that much evidence that it alters the physical aspect of the tooth,” Dr. Tamir mentioned. “Other than making the tooth sensitive, it doesn’t do a whole lot of damage.”

Does teeth whitener work on dental veneers, bonding and crowns?

“If you have veneers on your two front teeth and you bleach around them, the veneers will not bleach, but the other teeth will,” Dr. Tamir mentioned. “Bonding is typically part of the tooth — not the whole tooth — unless it’s a bonded, composite veneer. If you decide to whiten, the shade of white won’t be uniform.”

How do I preserve the whiteness of my teeth throughout and after remedy?

“You have to have a maintenance plan and think about your lifestyle decisions — can you drink coffee with a straw, or can you limit your intake of red wine?” Dr. Tamir explains. “If you don’t want to deal with maintenance, it may be best to look into veneers.”

How does in-store whitening evaluate to skilled whitening?

“Because professional trays are custom and scalloped to the tissue, you’re able to use a stronger bleach at home without injuring your gums,” Dr. Tamir mentioned. “You can end up with chemical burns if the bleach sits on the gums for too long, so by having custom trays, you’ll be able to keep the tissue clean — and that’s really the advantage.”

With Crest Whitestrips, he provides, you’re prone to injure your tissue as a result of the strip isn’t customized on your teeth. “Chemical burns are unpleasant, even though they heal with time,” he mentioned.

Luckily, with CO. by Colgate, the included whitening pen permits you to paint your teeth and forestall spillover onto your gums.

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