Which crest 3d whitestrips are the best

Natural whitening strips do not contain peroxide or chemicals. Instead, they use botanicals and essential oils to lift stains gradually. As you apply whitening strips to your top and bottom teeth, the gel firmly presses against them. It is held in place by the plastic strips to prevent slipping.

During this time, the gel penetrates your tooth enamel, gradually lifting stains and brightening your smile. Depending on how discolored your teeth are, you may need to apply the whitening strips daily for two to three weeks.

After the desired shade is achieved, you only have to use them every once in a while to maintain brightness. In addition to hydrogen or carbamide peroxide, the following ingredients are commonly found in whitening strips:. Most directions for whitening strips consist of the same basic steps. Make sure you read the instructions carefully before applying, as they can vary.

This includes 14 regular whitening treatments one upper and one lower strip and two one-hour express treatments. The one-hour express strips reveal same-day results for a visibly whiter smile.

The easy-to-apply strips only have to be used for 30 minutes a day to see results. Crest also claims the strips will remove 10 years of stains for a whiter smile. This product is enamel-safe and uses Advanced Seal Technology. This no-slip feature helps the strips mold to the shape of your teeth. It also allows you to drink water and talk while whitening your teeth. If you have extra sensitive teeth and gums, the Crest 3D Whitestrips Sensitive is a great alternative.

The enamel-safe formula is specially designed for sensitive teeth and provides a gentler at-home whitening experience. The strips mold to the shape of your teeth, which helps prevent slipping. These Whitestrips are also easy to use. You can talk, walk, work, and even drink water while whitening your teeth. The kit includes 14 teeth whitening treatments, each with one upper and one lower strip.

For best results, apply the strips once a day for 30 minutes. Dissolving whitening strips are a newer concept, and Snow is one of the first brands to release this type of product.

Unlike normal whitening strips, dissolving strips are not removed from your teeth after 15 to 30 minutes. Snow's Magic Strips actually dissolve in your mouth after just 15 minutes. Zimba Teeth Whitening Strips include 28 enamel-safe whitening strips 14 full treatments.

The brand claims you will have up to six shades whiter teeth after the full treatment is complete. The whitening strip's active ingredient is hydrogen peroxide, which has been shown to lift surface stains effectively. In addition, Zimba Teeth Whitening Strips come in many different flavors. Some of the most popular include mint, peach, coconut, cinnamon, and spearmint. These flavors come from naturally-derived ingredients like menthol and coconut oil.

For best results, use the whitening strips for 14 consecutive days. Read our complete review of Zimba teeth whitening products. The Spotlight Whitening Starter Bundle is an excellent option if you are looking for an all-in-one whitening routine at an affordable cost. The whitening strips lift stains using active ingredients like hydrogen peroxide. Spotlight Oral Care is a newer company that sells dental health and whitening products.

Although new, the brand has hundreds of 5-star reviews across multiple websites. Whitening strips are generally an effective, safe, and convenient way to whiten your teeth.

Read below to learn how whitening strips compare to other popular whitening treatments :. LED teeth whitening kits incorporate a special light that has been shown to speed up the whitening process.

Whitening strips do not use a light. Keep in mind that an LED light will not whiten your teeth if used alone. It helps speed up the bleaching process when combined with a whitening agent peroxide.

When this interaction occurs, the blue LED light penetrates your tooth enamel and removes stains. One study found that an LED light reduced treatment time and sensitivity by 53 percent. The LED light group saw the same results after 72 minutes.

Whitening strips are used at your discretion and have a higher risk for side effects e. Unlike at-home whitening systems that use low-dose whitening agents, dentists are trained to use higher-dose bleaching agents, providing visible results right away.

For example, over-the-counter whitening strips typically have a peroxide concentration of 6 to 14 percent sometimes more. Professional, in-office whitening gels contain between 15 and 43 percent peroxide. In-office whitening takes about an hour to complete. Your teeth will be two to three shades lighter in just one visit.

Whitening strips that contain hydrogen or carbamide peroxide have been shown to whiten teeth over time. According to Dr. Casey Lau , the Chief Dental Officer at Elims , the benefit of using hydrogen peroxide is that most of its whitening power occurs within the first 30 minutes. Carbamide peroxide basically breaks down into hydrogen peroxide and urea, but its whitening powers usually take more time. However, many studies have been done with hydrogen peroxide in dental products which showed that it is perfectly safe if used the correct way ," says Lau.

In an ideal world, brushing your teeth routinely would be enough to keep your set of pearly whites, well, pearly and white between routine dentist appointments. But alas, for many of us particularly those of us with a serious coffee habit , that's just not the case. We feel moved to hit up the local drugstore for whitening products to freshen up our smiles — perhaps without giving much thought to what those products actually are and how they work. He explains that removing stains within the matrix of the tooth enamel is like getting out dirt stuck in chicken wire: "So what happens in whitening is we want to That's where peroxide comes in.

Messina says peroxide causes that bubbling to occur, so the active ingredient in whitening kits you buy will be hydrogen peroxide or carbamide peroxide a diluted version of hydrogen peroxide.

Peroxide is the main active ingredient in the products dentists use to do professional whitening in their offices, too. The only difference is the concentration.

So, we have to use a much lower strength of the active ingredient because Professionals, on the other hand, "can take all the necessary precautions to make sure the gum tissue is safe and protected and the whitening agent is only getting on the tooth enamel that we want whiter.

Ultimately, Messina says that all over-the-counter, peroxide-based whiteners will deliver comparable results as long as you follow the manufacturer's instructions for use. One ingredient to steer clear of? Hydrated silica. Hadaegh says that the substance is "made from a crystallized compound found in quartz and sand [and] can damage tooth enamel and gum tissue.

Aside from that, Giri Palani , a dentist in Beverly Hills and Palos Verdes, California says the most important thing is to look for when you're shopping is ease of use. Rembrandt's whitening strips are also much thicker than those of most other brands, which I think prevents them from sliding around while you're wearing them.

The hydrogen peroxide gel on the strips also seems to be thicker than that of other brands and that helps with the stickiness, too. One other big reason I loved these Rembrandt whitening strips: You wear them twice a day for seven days, rather than once a day for two weeks or once a day for a month.

I've almost never successfully made it through a day or day pack of whitening strips. But one week? I can definitely manage that. These Fairywill teeth whitening strips did not strike me as spectacularly great or bad. They have some favorable qualities and some "eh" qualities, but they come at a great price point, which makes those "eh" things all right.

I had no problems with these whitening strips in terms of coverage. They completely covered my canines on top and bottom, and were wide enough that they folded over the entire back sides of my teeth. On top of that, the Fairywill strips stuck to my teeth well and didn't shift around -- basic things you want in a whitening strip.

However, I can't recommend the Fairywill strips as the best, because they had a mildly weird taste not so bad that I couldn't handle them, but noticeable , and they left a persistent residue on my teeth. With other whitening strips, I can get away with a quick swish of water, but with these, I had to fully brush my teeth to get rid of the residue. Anyone who has sensitive teeth should check out Lumineux. Of all the whitening strips I tested, these were the only ones that didn't leave little white spots on my gums.

After some research, I discovered that those little white spots are chemical burns from the ingredients in whitening products -- usually hydrogen peroxide.

Lumineux products don't include hydrogen peroxide and instead use a combination of dead sea salt, essential oils, coconut oil and aloe vera. Despite the natural combo of ingredients, Lumineux whitening strips didn't give off "trying too hard to be healthy" vibes like some other natural products I've tested see my guide to whitening toothpastes for more on that.

The fit and coverage were great, although they did slip around a bit. I tested these for three consecutive days, so I can't speak to the long-term efficacy compared with other brands, but Lumineux did conduct a clinical trial that concluded Crest 3D Whitestrips were no more effective than Lumineux natural whitening strips.