Best Whitening Strips For Shining Teeth To Use In 2021

In a perfect world, cleaning your teeth regularly would be sufficient to maintain your pearly whites, well, pearly and white in between normal dental sessions. But, sadly, that isn’t the case for many of us (especially those of us with a severe coffee addiction). We are compelled to visit the local drugstore in search of whitening goods to brighten our smiles possibly without giving much attention to what such items are and how they operate.

You’re not alone if you’ve been wishing your grin was a bit brighter. While there are several whitening treatments available, including over-the-counter and professional choices ranging from pens to gels to trays, whitening strips are one of the simplest methods to get pearly (or, at the very least, pearlier) whites.

Because these strips dissolve stains chemically rather than washing them away with abrasive chemicals, they may be less harmful in the long term for those who have sensitive teeth or gum recession.

Today we will see everything about whitening strips, and we will also list down the best whitening strips for giving your teeth a whiter shade. So, let’s begin!

What Are Teeth Whitening Strips?

Teeth whitening strips are a popular and inexpensive method of whitening your teeth at home. The majority of best whitening strips are constructed of a flexible plastic material that has been covered with a thin coating of bleaching gel. This gel is commonly composed of hydrogen or carbamide peroxide.

Carbamide peroxide penetrates the enamel of your teeth and reaches the stained molecules inside. The oxygen molecules in the whitening solution engage with the molecules in the stained teeth, gradually lifting stains. Because carbamide peroxide degrades more slowly than hydrogen peroxide, it is safer to use and causes less post-whitening irritation.

Natural whitening strips are free of peroxide and chemicals. Instead, they employ botanicals and essential oils to gently remove stains. The gel firmly pushes against your top and bottom teeth when you apply whitening strips to them. To keep it from sliding, it is kept in place by plastic strips.

You will wear the strips for up to 30 minutes (depending on the brand). The gel enters your tooth enamel during this period, gently lifting stains and enhancing your smile. Depending on how stained your teeth are, you may need to use the best whitening strips every day for two to three weeks. After you’ve gotten the correct shade, you simply need to apply them now and again to keep the brightness.

How To Use Best Whitening Strips?

The majority of whitening strip instructions follow the same fundamental stages. Before applying, make sure to thoroughly read the directions, since they may differ.

In general, you should use whitening strips as follows:

  • Each whitening strip packet comprises an upper and bottom strip. Take both strips out of the packaging.
  • Cut the strips to the exact height of your teeth if necessary.
  • Gently lay the strips on your teeth after removing the glue from them.
  • Apply the whitening strips to your teeth for the period specified in the guidelines.
  • Take the strips out of your mouth and rinse them with water.
  • Do not clean your teeth for at least two hours.
  • Carry out the whitening procedure once more (depending on the directions).
  • Do not bleach your teeth more frequently than advised.

Do Whitening Strips Work & Are They Safe?

Whitening strips using hydrogen or carbamide peroxide have been demonstrated to gradually whiten teeth. 1–2, 3 Peroxide-based teeth whitening solutions are also safe to use when the manufacturer’s recommendations are followed. The advantage of utilizing hydrogen peroxide is that the majority of its whitening activity is released during the first 30 minutes.

Carbamide peroxide degrades into hydrogen peroxide and urea, although its whitening properties generally take longer. High dosages of hydrogen peroxide can cause enamel deterioration over time. However, several research on hydrogen peroxide in dental products has shown that it is completely safe when used correctly. The main problem with hydrogen peroxide is that it is an oxidant that, if used incorrectly, can irritate your gums.

It is an antiseptic, which means it destroys bacteria, and it has been used to treat gum disease. However, if the treatment times are very extended, it might cause tissue damage. In short, excess of anything is bad, be it the best whitening strips!

Ingredients Found In The Best Whitening Strips

best whitening strips

In addition to hydrogen or carbamide peroxide, whitening strips often contain the following ingredients:

  • The majority of the best whitening strips are made of polyethylene, which is one of the most widely used polymers on the planet. It is lightweight, flexible, and non-toxic, making it an excellent choice for the foundation of a whitening strip.
  • Adhesive agents include PVP (polyvinylpyrrolidone) and carbomer. They aid in the adhesion of the strips to your teeth. Both of these compounds are non-hazardous and non-toxic. However, if used excessively, they might cause gum inflammation.
  • Water keeps the carbomer from drying out your teeth.
  • PEG (Polymerization Ethylene Lycol) is a type of thickener that is widely used in cosmetic goods. The PEG works to thicken and sticky the gel.
  • Glycerin is a non-toxic, delicious chemical. It acts as a humectant, thickening the gel and keeping the strips in place.
  • The acrylates copolymer bonds the gel and maintains the strip intact.
  • The pH of whitening strips is neutralized using sodium hydroxide, commonly known as lye or caustic soda.
  • Sodium saccharin is an artificial sweetener that is used to enhance flavor. It has no sugar.

Best Teeth Whitening Strips Vs. Best LED Whitening Kits

LED teeth whitening kits use a specific light that has been found to accelerate the whitening process. Whitening strips do not require the use of light. Keep in mind that using an LED light alone will not whiten your teeth. When coupled with a whitening agent, it hastens the bleaching process (peroxide).

The blue LED light penetrates your tooth enamel and eliminates stains when this contact happens. According to one research, using an LED light cut treatment duration and sensitivity by 53%. 4 The non-light group required more than two hours to attain the appropriate whiteness.

After 72 minutes, the LED light group had the same outcomes. Although LED whitening products may swiftly remove stains from teeth, they are more expensive and time-consuming to use (up to $200 per kit). Whitening strips range in price from $20 to $50 for 14 or more sessions.

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Best Teeth Whitening Strips Vs. Professional Teeth Whitening

Professional whitening takes place at a dentist clinic, where you will be constantly monitored to ensure a painless and controlled whitening experience. Whitening strips should only be used at your discretion because they have a higher risk of adverse effects (e.g., tooth sensitivity and gum irritation).

Unlike at-home whitening methods, which utilize low-dose whitening agents, dentists are trained to use higher-dose bleaching chemicals, resulting in immediate apparent effects.
Over-the-counter whitening strips, for example, generally have a peroxide content of 6 to 14 percent (sometimes more).

Professional whitening gels range in concentration from 15% to 43% peroxide. It takes roughly an hour to finish in-office whitening. In only one visit, your teeth will be two to three colors lighter. The best thing is that you will just require retouching every six months. Whitening strips take more maintenance and do not produce immediate effects.

Professional whitening, on the other hand, is significantly more expensive (between $500 and $1,500 each session). Whitening strips range in price from $20 to $50 for 14 or more sessions.

Side Effects Of Whitening Strips

The following are some of the most prevalent adverse effects of whitening strips:

  • The most common adverse effect of whitening strips is tooth discomfort. Sensitivity develops as a result of the dentin being exposed during the whitening procedure. 5 Dentin is the layer that lies behind your tooth enamel. Sensitivity is usually not a cause for concern and should subside within a few days.
  • Because it is impossible not to lay whitening strips on your gums, gum discomfort is typical. To avoid this, it is best to trim the strip to fit the height of your teeth before applying it.
  • Enamel erosion (wear and tear on the enamel) is a less prevalent side effect. It can, however, occur if you use whitening strips excessively. Before using any whitening product, make sure to read the manufacturer’s directions.

Who Shouldn’t Use Whitening Strips?

If you have cavities, worn down enamel, gum disease, braces, or exposed dental roots, avoid using whitening strips. Additionally, do not use them if you are pregnant or want to get pregnant. Whitening strips are safe to use on fillings, crowns, veneers, and other restorations, but they will not whiten them as well as your natural teeth.

There are all-natural whitening strips available if you are allergic to peroxide. These substitutes are less efficient in removing stains. They can, however, help eliminate plaque and debris and reduce foul breath, eventually improving the color and condition of your teeth.

Best Whitening Strips 2021

These are the best whitening strips that you could buy in the market:

1. Crest 3D: Overall Best Teeth Whitening Strips

The Crest 3DWhite Glamorous White Whitestrips Kit includes 16 complete whitening treatments. This package contains 14 standard whitening treatments (one upper and one lower strip) as well as two one-hour express treatments.

The one-hour express strips produce visible effects the same day for a whiter smile. Crest 3D White Whitestrips bear the American Dental Association (ADA) Seal of Acceptance, indicating that they are both safe and effective when used properly.

best whitening strips

Key Features Of These Best Crest Whitening Strips:

  • Comes with 14 strips
  • Safe on enamel
  • Advanced seal technology
  • Quick formula

2. Crest 3D Sensitive: Best Whitening Strips For Sensitive Teeth

If you have extremely sensitive teeth and gums, the Crest 3D Whitestrips Sensitive is an excellent choice. The enamel-safe solution is particularly intended for sensitive teeth and offers a more mild at-home whitening experience. This item also has the ADA Seal of Acceptance. These are the best Crest whitening strips.

The strips conform to the contour of your teeth, preventing slippage. These Whitestrips are very simple to apply. While whitening your teeth, you can chat, move, work, and even drink water. The box comes with 14 teeth whitening treatments, each having an upper and lower strip. Apply the strips once a day for 30 minutes for the greatest effects. This is a perfect answer for which Crest whitening strips are the best.

best whitening strips

Key Features Of This Best Teeth Whitening Strips 2021:

  • Made for sensitive teeth
  • Advanced seal technology
  • 14 whitening strips
  • Quick action

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3. Snow Magic Strips: Answering What Are The Best Teeth Whitening Strips

Dissolving whitening strips are a relatively recent innovation, with Snow being one of the first to market with this sort of treatment. Dissolving strips, unlike traditional whitening strips, are not removed from your teeth after 15 to 30 minutes. After only 15 minutes, Snow’s Magic Strips dissolve in your tongue.

Snow claims that their new proprietary P3 Technology® whitens more efficiently than existing dissolvable whitening strips. The strips are lavender mint in flavor and come in a bag of 28. These are the best teeth whitening strips.

best whitening strips

Key Features Of This Best Drugstore Whitening Strips:

  • Effortless process
  • Made for sensitive teeth
  • Results visible in minutes
  • Removes smoking stains

4. Zimba: The Best Teeth Whitening Strips For Surface Stains

The Zimba Teeth Whitening Strips set contains 28 enamel-safe whitening strips (14 full treatments). The brand promises that after the whole treatment, your teeth would be up to six shades whiter. The key component in the whitening strip is hydrogen peroxide, which has been found to efficiently remove surface stains.

Furthermore, Zimba Teeth Whitening Strips are available in a variety of tastes. Mint, peach, coconut, cinnamon, and spearmint are among the most popular. These scents are obtained from natural substances such as menthol and coconut oil.

Use the whitening strips for 14 days in a row for the greatest effects. Whitening effects have been reported to continue for at least 6 months.

best whitening strips

Key Features Of These Best Cheap Whitening Strips:

  • Instant results
  • Natural formula
  • Highly affordable
  • Combo pack

5. Lumineux: Best Whitening Strips 2021

If you want an all-in-one whitening program at a low cost, the Lumineux Whitening Starter Bundle is a wonderful choice. The whitening strips remove stains by utilizing active chemicals such as hydrogen peroxide. All whitening products are also free of sulfates, BPA, DEA, gluten, sulfate, paraben, and triclosan.

This means your teeth will be noticeably whiter without the possibly damaging effects of chemicals. Lumineux Oral Care is a relatively young firm that provides oral hygiene and whitening products. Despite its youth, the business has received hundreds of 5-star ratings across numerous platforms. These are the best tooth whitening strips.

best whitening strips

Key Features Of The Best Whitening Strips:

  • Approved for daily use
  • Whiteness without sensitivity
  • Scientifically proven
  • Easily affordable

Choose The Best Whitening Strips For Shining Teeth

So, this was it. The entire article on best whitening strips, how to choose them, and their working. We hope this article helps you in knowing better about whitening strips!

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