Teeth Whitening Black Friday & Cyber Monday Deals (2026)

We checked each brand’s own website on October 19, 2026, and none had announced a 2026 Black Friday or Cyber Monday code yet. The codes this page used to list didn’t appear on those sites, so we removed them.

• Snow Teeth Whitening — Check Price on Snow. On October 19, Snow listed its Sensitive Teeth Whitening Kit at $74, down from $98, with no code needed.
• HiSmile Teeth Whitening — Check Price on HiSmile. HiSmile’s site showed no sitewide sale or code on October 19.
• Auraglow Teeth Whitening — Check Price on Amazon. This link goes to Auraglow’s kit on Amazon, where the price can differ from Auraglow’s own site.

At-home whitening kits cost less than in-office whitening, and many brands lower their prices around Black Friday and Cyber Monday. Below are the whitening brands we’ve reviewed, what we like about each, and where each one falls short.

Snow Black Friday and Cyber Monday Deals

Snow® Teeth Whitening offers a straightforward and less painful whitening experience. The kits include a specially formulated whitening serum and an LED mouthpiece.

Snow also sells an all-in-one whitening kit, a whitening toothpaste, a desensitizing serum, and lip care products.

Snow Teeth Whitening

Snow Teeth Whitening Pros & Cons

After testing Snow Teeth Whitening’s products, here are some pros and cons we’ve found:

Read our review of Snow Teeth Whitening.

HiSmile Black Friday and Cyber Monday Deals

HiSmile is a brand of whitening products founded in Australia in 2014. They sell a variety of teeth whitening products. Their whitening formula is called PAP+, which HiSmile currently sells in the US as PAP+ Whitening Strips.

PAP+ uses phthalimido peroxy caproic acid (PAP) in place of hydrogen or carbamide peroxide, which is why HiSmile calls it peroxide-free.

HiSmile is a promising, peroxide-free option that has seen success. The company has made its research available to back its claims that PAP+ is an effective whitening option.

HiSmile Teeth Whitening

Pros & Cons of HiSmile Teeth Whitening

Here are some pros and cons of HiSmile:

Read our full review of HiSmile.

Auraglow Black Friday and Cyber Monday Deals

Auraglow is a brand of at-home teeth whitening. They sell LED whitening kits, on-the-go whitening pens, and whitening gels.

Most Auraglow customers see results after the first treatment. However, after three to five treatments, they tend to see more noticeable improvements.

Auraglow Teeth Whitening Kit

Pros & Cons of Auraglow

We tested Auraglow’s teeth whitening kit to learn more about its performance. Here are some pros and cons we’ve found for the product:

Read our review of Auraglow Whitening.

GLO Brilliant Black Friday and Cyber Monday Deals

GLO Science™ is an LED teeth whitening brand that says it holds 23 patents. Its mouthpiece combines heat and light to speed up the whitening gel, and GLO markets the system as sensitivity-free.

Its main at-home kit is the So Brilliant™ Teeth Whitening Kit, and it also sells a whitening pen, gel pods and professional treatments offered through dentists.

Pros & Cons of GLO Science

Read our review of GLO Science Whitening.

Amazon Black Friday and Cyber Monday Teeth Whitening Deals

Amazon sells a wide range of whitening products, including LED kits and strips, and many sellers cut prices for Black Friday and Cyber Monday. Amazon prices change often, so check the final price in your cart before you buy.

You can also review customer feedback on Amazon to see which products fit your needs best.

Are Teeth Whitening Treatments Safe?

At-home teeth whitening is safe and effective when you follow the manufacturer’s instructions.

Products containing either hydrogen or carbamide peroxide are safe and effective teeth-whitening agents.

At-home teeth bleaching products typically contain 5 to 10 percent hydrogen peroxide. They are applied for 10 to 30 minutes for multiple days in a row.

Using at-home whitening products with higher peroxide levels can increase sensitivity and gum irritation. It is best to consult a professional before whitening if you are unsure which product to use.

How to Maintain Teeth Whitening Results

Here are some tips to maintain your teeth whitening results:

• Avoid teeth-staining food – Dark foods and beverages like berries, wine, and coffee can cause teeth stains. It’s best to avoid these to maintain your whitening results
• Use whitening toothpaste – Whitening toothpaste has special ingredients that can help remove surface stains
• Avoid acidic foods – Consuming acidic foods can weaken your enamel, so limit your intake of citrus fruits, vinegar-based dressings, and acidic drinks
• Consider touch-up treatments – Once you finish your teeth whitening treatment, consider regular touch-up treatments so that you won’t lose your results
• Maintain proper oral hygiene – Brushing your teeth twice daily and flossing regularly can help maintain your white teeth

Possible Side Effects of Teeth Whitening

While teeth whitening is generally safe, it has some possible side effects. These include:

• Sensitive teeth – Tooth sensitivity is one of the most common side effects of teeth whitening
• Gum irritation – Some people may experience mild gum irritation or sensitivity when the whitening gel or product comes into contact with their gums
• Uneven results – Teeth whitening may produce uneven results, such as leaving some spots whiter than others

Professional Teeth Whitening vs. At-Home Teeth Whitening

Choosing either professional teeth whitening or at-home teeth whitening will have pros and cons. The right kind of treatment for you depends on your goals and preferences. Here are some criteria you must consider when choosing a way to whiten teeth:

• Supervision – Professional teeth whitening will have supervision from professionals. You can quickly ask them any questions or concerns about the treatment
• Whitening Agents – Professionals use stronger whitening agents, resulting in more dramatic results
• Time – You can achieve quicker results with professional teeth whitening, while at-home treatments can take several days to weeks
• Cost – Professional teeth whitening treatments are generally more expensive than at-home treatments