10 Best Teeth Whitening Home Kits in 2021

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Crest 3D Whitestrips Professional Effects: Best Overall Kit

AuraGlow Teeth Whitening Kit: Best Kit with Light

GLO Brilliant Deluxe Teeth Whitening Device: Best Long-Lasting Results

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Everyone loves a good smile or laugh, but a lot of people are scared to do that because the color of their teeth is quite embarrassing. Most people think having white teeth is impossible because of how bad it had become over the years; however, there is an effective treatment to give the desired color. There are teeth whitening home kits that are explicitly applied to improve the quality, texture, and color so that you could give a good laugh or smile without being embarrassed.

The 10 Best Teeth Whitening Home Kits Reviewed

While you are anxious about what these whitening home kits will do for you, there is a possibility you don’t know what to look up or search for. Without a doubt, there are hundreds of products that are promising when it comes to the whitening of the teeth, but only a few shows potency. In this guide, you are about to see the 10 best teeth whitening kits available on the market; each has their description, key features, specifications, pros, and cons. Besides, they all exist in various forms, such as gels, toothpaste, devices, or all-in-one kits.

Also, you will find a section where there are questions as regards what to choose from the ultimate list for the best whitening kits.


Crest 3D Whitestrips Professional Effects: Best Overall Kit

If you are looking for a whitening kit that would get rid of stains that existed for as many years as possible, Crest 3D Whitestrips Professional Effects is an excellent choice to use. This whitening home kit is made with advanced seal technology to make sure the strip molds to the shape of your teeth and give a clean, white color at the end. It contains a few ingredients which are entirely safe for the enamel; hence, you are assured of healthy, better teeth using this product for treatment.

Crest 3D Whitestrips Professional Effects starts to show observable results within 3 days of use, and it reaches its full potential after 20 days. There are 40 strips in this kit, in which 2 are used as upper and lower strip; therefore, it takes 20 strips for treatment. Moreover, the strips are magnetic, i.e., they stay in position until you take them off.

Key Features:

  • Advanced Seal Technology
  • 40 Strips
  • 20 Treatments
  • Enamel-Safe Ingredients
  • No-Slip Grip


  • Brand name: Lil Critters
  • Application Time: 30 Minutes
  • Type: Complete Kit
  • The fantastic teeth whitening at home kit to use
  • Gives a professional-level whitening
  • Safe and easy to use
  • Not suitable for sensitive teeth


AuraGlow Teeth Whitening Kit: Best Kit with Light

Have you always fancied whitening kits with light? AuraGlow Teeth Whitening Kit is the best when it comes to this. It has quite a lot of features, which makes it one of the most-used both at home and at the dentist’s clinic. It is made of high-grade BPA-free silicone; therefore, it is safe and easy to use by both men and women.

AuraGlow Teeth Whitening Kit has three intensive features – an accelerator LED light with 5 bulbs that speed up the whitening process using a built-in timer to keep track. The next is the Dental-grade whitening gel (35% Carbamide Peroxide) that enhances further whitening; there are two 5ml syringes in the package to aid that. Lastly, there is a mouth tray that does not need you to boil or mold before it fits conveniently into your mouth.

Key Features:

  • 5 Bulbs with LED Light
  • Built-in Timer
  • 2, 5ml Whitening Gel Syringes
  • Mouth Tray
  • Tray Case
  • 20+ Treatments


  • Brand name: AuraGlow
  • Application Time: 30 minutes
  • Type: Kit
  • Undoubtedly, the best teeth whitening kit with light
  • Safe for the enamel and convenient in removing stains
  • Fits into any mouth, whether men’s or women’s
  • Good choice for sensitive teeth
  • Not suitable for pregnant women


GLO Brilliant Deluxe Teeth Whitening Device: Best Long-Lasting Results

Maybe you’ve had issues in the past when it comes to whitening device kits, but you are about to experience a professional-level long-lasting result with GLO Brilliant Deluxe Teeth Kit. It saves you the trouble of uncomfortable trays, ineffective gels, or teeth-sensitivity because it has top-grade features that accompany for maximum performance. This whitening device promises outstanding results within 6 treatments and above, while it is safe and healthy to use.

GLO Brilliant Deluxe Teeth Whitening Device has a unique accelerator blue LED Light that helps to speed up the whitening process. Also, it is pain-free with its specially formulated, no-drip 10 hydrogen peroxide gels for sensitive teeth. While it removes years of stains from the teeth, the result therein is permanent.

Key Features:

  • Blue LED Light
  • 10 GEL Vials
  • Lip Care
  • 6+ Treatments
  • Cruelty-free


  • Brand name: GLO Science
  • Application Time: 8 minutes
  • Type: Device Kit
  • Gel forms safe foams that are consumable
  • Uses heat and light technology to enhance an outstanding, life-long result
  • Auto-shutoff after 8 minutes of treatment
  • The best teeth whitening for sensitive teeth
  • None


Colgate Optic White Advanced Teeth Whitening Toothpaste: Best Whitening Toothpaste

One of the most straightforward kits you can have for a strong whitening effect is the Colgate Optic Whitening Toothpaste. It produces up to 4 shades of white with its active ingredient, such as the 2% hydrogen peroxide formula. There is also fluoride in the content. Interestingly, this toothpaste is gluten-free and entirely safe for use on the enamel; thus, you could count it as a non-sensitive product.

Colgate Optic Whitening Toothpaste goes way beyond the whitening effect; it also protects the cavities, making sure the mouth is healthy always. While you brush your teeth inside and out twice daily, for at least 6 weeks with this toothpaste, you should start seeing changes. It is indeed, a professional but budget-friendly kit to own.

Key Features:

  • 4 Shades of Whites
  • Colgate Patented 2% Hydrogen Peroxide Formula
  • Fluoride Content
  • Vegan
  • Gluten-Free
  • Sugar-Free
  • Enamel-Safe


  • Brand name: Colgate
  • Application Time: 2 minutes
  • Type: Toothpaste
  • Gives maximum protection to the enamel and cavities
  • Suitable for everyday use
  • Contains a new formula that would guarantee 4 shades of whites
  • Can be used by all age groups
  • The best teeth whitening toothpaste dentists recommend
  • Not as intensive as the whitening devices and kits


SmileDirectClub Bright On Teeth Whitening Kit: Best Professional At-Home Kit

A better alternative than strips is the whitening pen; SmartDirectClub Bright On Teeth Whitening Kit is an excellent choice because its performance is top-notch. This kit consists of 9 pens with smartphone-enabled accelerator LED light to ensure total cleanliness and stain removal. Based on its package design, it delivers a professional, clinic-worthy experience while it is used at home.

SmileDirectClub Bright On Teeth Whitening Kit has a time-release formula that is effective and 3 times better than strips. Also, it makes sure it doesn’t harm the enamel; thus, it is safe to use. The application of this whitening kit is different because you have to do the treatment at least for one week every 6 months.

Key Features:

  • Time-release Formula
  • Cool Mint
  • Vegan
  • Gluten-free
  • Hands-free
  • Smartphone-Enabled Accelerator LED Light
  • 9 Pens
  • No-mess Brush Applicator


  • Brand name: SmartDirectClub
  • Application Time: 5 minutes
  • Type: Kit
  • Delivers satisfactory whitened teeth
  • Removes stain and keeps the enamel safe
  • Uses its no-mess brush applicator to keep gel off the hands
  • May not work after 4 pens as described


AuraGlow Teeth Whitening Pen: Best Pen for Teeth Whitening

Another non-difficult way to whiten your teeth is using AuraGlow Teeth Whitening Pen because of its simple, innovative design. It consists of 5 inches of 2 ml gel pens that can be used to administer 35% Carbamide Peroxide. This gel also has a cool, mint flavor that gets rid of mouth odor and makes the enamel safe. In nothing less than 20 treatments, the long-lasting effects of the powerful solution should be seen.

AuraGlow Teeth Whitening Pen has soft, flexible brush bristles, which makes it easy to use on the teeth, allowing it to access various crevices without hassle. You can have 4 to 8 shades of white with this product while removing stains excessively. Additionally, this pen doesn’t break easily, unlike other types won’t last long after a few days of use.

Key Features:

  • 5” of 2 ml pens
  • 35% Carbamide Peroxide
  • Innovative Clear Tube Design
  • 20+ Treatments


  • Brand name: AuraGlow
  • Application time: 1 minute
  • Type: Pen
  • Flexible brush design
  • Has the best teeth whitening gel ingredient for stain removal
  • FDA-approved
  • Storage-intensive
  • Not suitable for everyone


Go Smile Sonic Blue Lite Whitening Kit: Best Advanced System

There is a significant thing that would make people leave other whitening kits and go for Go Smile Sonic Blue Lite Whitening Kit – advanced technology. This whitening system has been proven clinically to produce 2 shades of white, which is good enough, following its design and quality. It is suitable to use by anyone – men, women, and kids.

Go Smile Sonic Blue Lite Whitening Kit is portable; thus, it makes the ideal travel tooth kit. Also, the gel consists of various active ingredients that improve the whiteness of the teeth and make sure it is in a healthy condition. Overall, there are three things you will find in the package – a smart brush, AA battery as a power source, and trial size whitening gel.

Key Features:

  • Smart Brush
  • Trial Size Whitening Gel
  • AA Battery
  • Replaceable Heads
  • GO Smile Technology


  • Brand name: Go Smile
  • Application time: 2 minutes
  • Type: Brush + Gel
  • The best simple kit to own, especially when traveling
  • Built with an advanced tech
  • Ensures a professional, clean tooth
  • Uses its smart brush to get through crevices
  • The head can be replaced easily
  • Battery replacement


Crest 3D Whitestrips 1-Hour Express Whitening Kit: Best Express Kit

Following the Crest 3D Whitening Professional Effects, there is also another express kit that is advanced in function – Crest 3D Whitestrips 1-Hour Express Whitening Kit. It can last for 9 months and above even with full treatment. Under 1 hour, it would remove all sorts of stains that have been built up around the teeth for years, although there won’t be a time plan like the former.

Crest 3D Whitestrips 1-Hour Express Whitening Kit uses an Advanced Seal Technology with a non-slip grip to make sure the whitener is used satisfactorily. It is quite easy to use since 14 strips permit 7 treatments in total.

Key Features:

  • Advanced Seal Technology
  • 14 Strips
  • 7 Treatments
  • Non-slip Grip


  • Brand name: Crest
  • Application time: 60 minutes
  • Type: Kit
  • Gives a lasting effect under an hour
  • Simple to use
  • Reliable and satisfactory in performance
  • Easy to take on and off
  • Not suitable to use while observing photodynamic therapy
  • Mild tooth sensitivity and discomfort


VS1 Teeth Whitening All-in-One Kit: Best Multipurpose Whitener

Are you in need of a whitening home kit that would deliver all kinds of things you need to make your teeth better? VS1 Teeth Whitening All-in-One Kit is an excellent choice has it provides 6 whitening pens with top action and 16x LED Light mouthpiece that is stronger than anything you’ve ever seen. Notwithstanding, it is one of the most potent and affordable kits to own.

VS1 Teeth Whitening All-in-One Kit has a unique serum formula, which is gluten-free and enamel-safe; thus, you can be assured of good oral care. Fortunately, there are no side effects to the use of this whitening kit, and it guarantees a 3-year working performance.

Key Features:

  • 6 Whitening Pens
  • 3 Year Warranty
  • Gluten-free
  • 16x LED Light


  • Brand name: VS1
  • Application time: 10 minutes
  • Type: Kit
  • Safe and easy to use
  • No side effects to its use
  • Multipurpose in action
  • Fast results
  • Powerful active ingredients in the serum
  • Convenient to use with braces
  • None so far


Cali White Vegan Teeth Whitening Kit: Best Home System

While you are at home, you may want to try out Cali White Vegan Teeth Whitening Kit because it is the perfect blend for individual use. It is often recommended because it guarantees 2 to 8 shades of white, unlike others with few. This whitening kit has a sulfate-free formula; hence, it is safe and easy to use.

Cali White Vegan Teeth Whitening Kit has 5x blue LED light with an inbuilt timer to ensure cleanliness and keep track of time. Also, there is a comfort fit tray in the package that will fit all kinds of mouth; therefore, you won’t need to heat or mold. Overall, it is an excellent choice to give results within 7 to 10 days of treatment.

Key Features:

  • 2-8 Shades of White
  • Vegan
  • 2, 5ml 35% Carbamide Peroxide Formula
  • Sulfate-free
  • 5X Bright Blue LED Light w/built-in Timer
  • Universal Comfort Fit Tray


  • Brand name: Cali White
  • Application time: 10-30 minutes
  • Type: Kit
  • Extraordinary ability to fill crevices and remove stains
  • Good application time and fast result
  • Offers up to 8 shades of white
  • Blue LED Light is useful for stain removal
  • Has a gum-safe design and easy-breathe ventilation
  • Selectively useful for a few people

Buying Guide Questions

After reviewing the various top whitening home kits above, you may have questions that need answers. In this buying guide section, a few frequently asked questions have been answered, so that you get to understand teeth whitening kits better.

Are at Home Teeth Whitening Kits Safe?

There are few obscure facts about home teeth whitening kits, one of which is its safety. Several tooth products are not safe and healthy because they endanger the enamel, cavities, and gums; therefore, it is great that people would want to know its safety status. Moreover, experts say safety is guaranteed to the enamel and other parts of the oral system when it comes to teeth whitening kits. The reason is that the ingredients used, such as gels, toothpaste, or LED lights, are oral-friendly and enamel-safe in properties.

How Can I Make My Teeth Super White?

The whiteness of teeth is in different shades; while some guarantee over 8 shades, others would tell you less. However, the super-whiteness of your teeth depends on the kind of product you use, and how intentional you are about oral care. One thing is certain – get the best kits, follow through with the treatments, apply the required amount of substance under the specified time, and you will see results. Besides, the intensity of color varies from one person to another.

How Do Celebrities Get Their Teeth So White?

Have you always wondered why celebrities often have their teeth so white? It would almost feel like they never had any issue with their oral system while growing up. Sometimes, you would blame the on-camera because of its effects on the teeth. Well, it would interest you to know that a lot of them take intensive whitening treatment.

Aside whitening kits, they use Veneers – thin porcelain that rests on top of the teeth, to enhance whiteness. Many dentists offer this service by making custom veneers using shape, shade, and size. It is also important to know that Veneers isn’t suitable for everyone.

Do Blue LED Lights Whiten Teeth?

The usefulness of LED Lights cannot be overemphasized. Most of these kits have blue LED lights, and they work effectively in the whitening of teeth. They produce an optimum amount of heat that would be suitable to remove stains – even those that have existed for years. However, there is a duration for its application – while some take about 8 minutes, others last between 30 minutes to 1 hour. Regardless, you need to be consistent with treatment, so that it could reach its full potential to give you all shades of white.

What Are the Best Teeth Whitening Strips?

Whitening strips are incredible in removing stains from the teeth. They are applied over both sections of the oral system, i.e., upper and lower part. These strips are used once over a few minutes or hours and are disposed off afterward. They have a non-slip grip, which makes it easy to stay on without falling off. Depending on the brand, the number of strips dictates how long treatment would take. For instance, 14 strips mean 7 treatments. In this review, Crest 3D Whitestrips Professional Effects has the best teeth whitening strips.

What Are the Best Teeth Whitening Pens?

Whitening pens are somewhat simple devices used to make the better. They offer a wide range of benefits to the tooth, following the amount of 35% Carbamide Peroxide content in them. The application time for whitening pens ranges between 1 minute to 5 minutes, depending on the brand; also, the number of treatments varies. AuraGlow Teeth Whitening Pen has the best teeth whitening pens in this review article.


Oral care is essential because it determines how well you would cope throughout your lifetime. There is no harm trying to have white teeth because it improves your laughs and smiles. Above is a list of the 10 best teeth whitening home kits you should consider; they exist in various forms and functions. You should choose a specific type that is compatible and offers what you want. Overall, you will be surprised that you are making a worthy investment by following this guide on your next shopping for oral products.

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