• White in Minutes 22% Carbamide Peroxide Teeth Whitening Gel refill featuring a 10mL whitening gel syringe and retail package on a light gray background. Fan Favorite Formula, vegan, cruelty-free, made in USA, designed for custom whitening trays.
  • Before and after teeth whitening results on a woman showing visibly brighter, whiter teeth after use, with headline “Noticeably Brighter. Undeniably Confident.” and real results disclaimer.
  • Choose the Perfect Formula infographic showing four teeth whitening gel strengths: 16% sensitive, 22% balanced, 35% original, and 44% maximal, with benefits for sensitivity levels and whitening results.
  • White in Minutes whitening gel and LED whitening tray instructions infographic showing four steps: clean and dry teeth, apply a thin strip of whitening gel inside the front of the tray, insert the LED tray and wear for 20 to 60 minutes, then rinse with water, clean the tray and store it for the next use.
  • 22% Carbamide Peroxide Teeth Whitening Gel - TheWhiteningStore.com
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22% Carbamide Peroxide Teeth Whitening Gel

22% Carbamide Peroxide Teeth Whitening Gel

$19.00 USD
$19.00 USD
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Teeth whitening gel for balanced whitening

White in Minutes® 22% Carbamide Peroxide Teeth Whitening Gel is designed for users who want a step up from lower-strength formulas while still keeping comfort in mind.

This mid-strength formula is well suited for home users and whitening professionals looking for a versatile option for regular tray whitening, stain removal, and ongoing maintenance.

Each 10 mL syringe provides up to 10 whitening applications. Choose a single syringe for personal use or select larger pack sizes for professional, wholesale, or higher-volume needs.

Best uses for 22% carbamide peroxide whitening gel

22% carbamide peroxide is a versatile choice for users who want moderate whitening strength without jumping immediately to a higher concentration.

It is especially well suited for:

  • Users stepping up from 16% carbamide peroxide
  • First-time users who want more whitening power
  • Moderate everyday staining
  • Whitening maintenance
  • Longer tray-wear sessions
  • Professional take-home whitening
  • Users who prefer a balance between strength and comfort

Why choose 22% carbamide peroxide?

The 22% formula is designed to help lift common stains caused by coffee, tea, red wine, soda, tobacco, and everyday foods while providing a moderate-strength whitening option.

It is a good fit for users who want:

  • More whitening power than a lower-strength formula
  • A versatile option for regular whitening
  • Support for moderate staining and yellowing
  • A formula suitable for both personal and professional use
  • A strength that can work well for maintenance after reaching a preferred shade

For many users, 22% carbamide peroxide offers a practical balance between gradual whitening and stronger stain-removing performance.

How 22% carbamide peroxide works

Carbamide peroxide gradually breaks down and releases hydrogen peroxide during the whitening session. This slower release allows the gel to remain active over time, which makes it well suited for tray-based whitening and longer wear periods.

As the gel works, it helps break down discoloration within the tooth surface rather than physically scrubbing stains away.

The 22% formula sits between the gentler 16% option and the stronger 35% and 44% formulas, making it a flexible choice for users who want moderate whitening strength without moving directly to a higher concentration.

Product Specifications

Volume: 10 mL

Formula: Carbamide Peroxide

Concentration: 22%

Flavor: Peppermint

Shelf life: 12 months

Refrigeration required: No

Tray included: No

Country of manufacture: USA

White in Minutes Gel Features

  • Fluoride-Free
  • Vegan
  • Kosher
  • Gluten-Free
  • Cruelty-Free
  • Made in the USA

CP teeth whitening gel has a 12-month shelf life and can be kept in a cool, dark place.

Choose Your Pack Size

Start with a single 10 mL syringe or choose 5, 10, 50, or 100 packs for professional, wholesale, or high-volume use. Larger pack sizes offer a lower cost per syringe, with volume pricing automatically applied.

5-Pack
Ideal for smaller professional practices or occasional restocking.

10-Pack
A practical option for regular professional use.

50-Pack
Designed for established businesses with higher treatment volume.

100-Pack
Best suited for high-volume operations and bulk purchasing.

How To Use

  1. Apply a thin strip of whitening gel along the inner front surface of a whitening tray. Less is more!
  2. Place tray into mouth, press gently to teeth, recline and relax for 20-60 minutes.
  3. When whitening session is complete, remove tray and swish with water. Clean excess gel from tray and store gel in pouch for next use.

Teeth whitening tray is NOT included with this product. Shop for complete home whitening kits HERE, and for mouth trays HERE. 

Teeth Whitening Gel Ingredients

Propylene Glycol, Glycerine, Carbamide Peroxide, d-Limonen, Peppermint.

View full details

Compare Carbamide Peroxide Strengths

Choose the concentration that best fits your whitening routine and sensitivity preferences.

Swipe to compare →

Strength Best Suited For Wear Time Sensitivity Potential
16% CP Sensitivity-conscious users and those who prefer a lower-strength formula Up to 60 minutes Lowest sensitivity potential in the range
22% CP Users wanting a balanced middle-strength formula Up to 60 minutes Moderate sensitivity potential
35% CP Experienced users wanting a stronger tray-whitening formula Start at 15 minutes; increase as tolerated up to 60 minutes Higher sensitivity potential
44% CP Experienced users seeking the highest-strength CP option Start at 15 minutes; increase as tolerated up to 60 minutes Highest sensitivity potential

Individual tolerance varies. Customers with a history of tooth or gum sensitivity may prefer a lower concentration.

Expert Tips

Brush and floss before whitening to help the gel contact the tooth surface evenly.

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Use only a small bead of gel in each tooth compartment to reduce overflow onto the gums.

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Clean your whitening trays thoroughly after every use to help extend their lifespan.

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Limiting coffee, tea, wine, and tobacco during your whitening routine can help maximize your results.

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Store unused whitening gel in a cool place according to the product instructions to help maintain freshness.

FAQ's

Who should use 22% carbamide peroxide whitening gel?

22% carbamide peroxide is ideal for people who want stronger whitening than beginner formulas while still maintaining a comfortable whitening experience. It's popular for regular maintenance and moderate staining.

Is 22% carbamide peroxide safe for home whitening?

Yes. When used as directed with properly fitting whitening trays, 22% carbamide peroxide is widely used for professional-quality at-home teeth whitening.

How long should I wear 22% carbamide peroxide gel?

Treatment times vary depending on your whitening goals and comfort level. Always follow the directions provided with your whitening gel or those recommended by your dental professional. White in Minutes gel is active for 60 minutes, and is typically worn for 20-60 minutes.

Will 22% carbamide peroxide whiten coffee and tea stains?

Yes. This formula is commonly used to help reduce stains caused by coffee, tea, wine, soda, smoking, and everyday food discoloration.

Can I use 22% carbamide peroxide every month?

Many customers use 22% carbamide peroxide as part of a regular whitening maintenance routine. Frequency depends on your whitening goals and individual sensitivity.

Can professionals use this whitening gel?

Yes. Our 22% carbamide peroxide gel is used by consumers and professional whitening providers, including whitening studios, estheticians, med spas, and dental offices.

Can I use this gel with my existing whitening trays?

Yes. It is compatible with most custom dental trays, universal whitening trays, and many boil-and-bite whitening trays.

Is 22% stronger than whitening strips?

Many over-the-counter whitening strips contain lower peroxide concentrations than professional carbamide peroxide tray systems. Because tray whitening keeps the gel in close contact with the teeth, many users choose it for more noticeable whitening.

  • 5 stars: 5 (56%)
  • 4 stars: 2 (22%)
  • 3 stars: 1 (11%)
  • 2 stars: 1 (11%)
  • 1 star: 0 (0%)
A
Anonymous
easy to put into my tray

easy to put into my tray. good strength

We’re so glad to hear the gel was easy to apply to your tray and that the strength worked well for you. We really appreciate you taking the time to share your experience! 💙

p
patricia n.

Really works and is easy to use!!!

K
Kathryn
Works great

Quick results and I always get compliments about how white my teeth are!

P
Paul V.
The product worked but it burned my gums.

The first time I used the whitener, I used it sparingly and I don’t think it did anything. So the next day I made sure to apply more of the whitener and I believe I overfilled my mouthguard. As I sat on the couch I could feel the product stinging my gums, but I managed through it (or so I thought). It turns out that I burned my gums and was unable to brush my teeth for a week without experiencing severe gum pain. The good news is that after a week, I continued to use the whitener successfully. I was more careful with the amount I applied, and it did a nice job whitening my teeth. I would recommend the product, but if you apply too much, make sure you wipe it from your gums quickly.

Hi Paul-

Your input is very helpful for other users. Although we never want to hear about gum irritation, we are happy you figured out the 'sweet spot' on how much gel to use. To protect your gums, consider applying some Vitamin E oil before whitening.

J
Julie H.
Not strong enough

Just didn't do it for me. Thinking I used straight hydrogen peroxide, not carbamide last time.

D
Devonne
very white teeth

Not sure why I wasted my time with other companies this is the best results I've ever had from doing it on my own at home. Got some cute stickers to

B
Barry
Using 22% CP at my practice now.

We give this product to all of our patients who recently had braces removed. This strength is appropriate for unsupervised use at home and yields results with little to no sensitivity.

C
Cynthia
switched over

After using white strips for years my friend showed me this and i have to say its much faster and less painful on my teeth.

L
Laila
Works for me!

I used to buy Bleachbright and didn't really like how expensive it was! Started browsing google and found the whitening store. First of all the price is amazing. Secondly, I got the gel is 3 days, used it that night and already saw a difference. I'm definitely going to keep whitening. They post customers pictures on social media- def going to get them a pic of me after I'm done!

Shop Small. Smile Big.

Since 2012, we've proudly supplied high quality teeth whitening products to both consumers and dental professionals from our woman-owned, independently run small business. Our whitening gels are manufactured in FDA-certified facilities in the USA using carefully selected ingredients and are produced in small batches to help ensure freshness and consistency.

We believe beauty should be ethical, inclusive, and empowering. That's why we partner with diverse and responsible suppliers, never sell through big-box retailers, and remain committed to transparent business practices, equality, and exceptional customer care. Every order supports an independent business built on integrity, expertise, and the belief that your smile deserves genuine care from real people, not corporations.

Read More About Us
Smiling woman in a bright, modern bathroom featured in a Teeth Whitening Gel Strength Guide, helping readers choose the best whitening gel formula for their smile.

Choose the Right Whitening Gel Strength

Compare carbamide peroxide strengths, sensitivity considerations, wear times, and whitening goals in our complete gel strength guide.

Read The Guide

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