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TheraBreath, TheraBrite Plus, Ultra Whitening Oral Rinse, Alcohol Free, Refreshing Natural Flavor,16 fl oz (473 ml)

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TheraBreath, TheraBrite Plus, Ultra Whitening Oral Rinse, Alcohol Free, Refreshing Natural Flavor,16 fl oz (473 ml)

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TheraBreath, TheraBrite Plus, Ultra Whitening Oral Rinse, Alcohol Free, Refreshing Natural Flavor,16 fl oz (473 ml)

In Stock
  • Expiration Date: Jan 2019
  • Shipping Weight:
    1.54 lbs
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  • Product Code: THB-09016
  • UPC Code: 697029090169
  • Package Quantity: 16 fl oz (473 ml)
  • Dimensions:
    2.7 x 2.7 x 8.9 in, 1.3 lbs
    Switch to Metric units
Combo Offer!
Save $2.00 when you purchase these items today for only $15.99
Product Overview


  • 24 Hour Confidence
  • Professional Formula
  • With Xylitol
  • No Alcohol - No Burn
  • Fast, Safe Whitening
  • Perfect for Sensitive Teeth & Gums
  • Dentist Recommended
  • Kosher
  • Extra Strength Formula Blasts Away Stains with the Power of Oxygen!
  • New "Cinnfully Fresh" Cinnamon Flavor!

TheraBrite Plus Oxygenating Formula Safely Whitens Your Teeth with the Power of Oxygen!

No Burning Alcohol and No Harsh Hydrogen Peroxides that can Harm Delicate Oral Tissue.

For Maximum Whiteness, Use with TheraBrite Plus Toothpaste Every Day. Also Freshens your breath as it Whitens Teeth.

Having a Bright Smile Shouldn't Hurt!

"I developed this safe and effective whitening rinse for my own patients with tooth and gum sensitivity. It really works!"

Dr. Katz has dedicated years of research to finding the most effective treatments for optimum oral health. His work has found that the power of natural oxygen is more effective than many of the harsher chemical ingredients used in many popular oral care products. Dr. Katz also discovered that the best way to whiten teeth and eradicate bad odors was not with alcohol or peroxides, but with the power of oxygen. OXYD-8 is an exclusive, powerful oxygenating agent that is very effective and safe to use.

TheraBrite Plus with OXYD-8 effectively whitens your teeth without harming delicate tooth enamel surfaces!

Suggested Use

Shake well before each use. Keep cap tightly closed.

First, add the contents of the Formula Booster Packet and then shake for 3-4 seconds. Also, shake well before each use. Use 2 capfuls for a brighter smile and fresher breath. Thoroughly rinse mouth for at least 60 seconds several times daily. Do not eat or drink for at least 15 minutes after each use. When used in the HydroFloss, use 2 capfuls. When used for maximum whitening and the elimination of breath + taste problems, follow the 5 steps listed below 3 times daily:

  1. Cover the edge of a Tongue Cleaner with a medium amount of TheraBrite Plus Toothpaste. Gently scrape the tongue surface 6-8 times until completely coated. Don't scrape hard. Don't Rinse Yet.
  2. Brush your teeth, tongue, plate and inside of your cheeks with TheraBrite Plus Toothpaste. This should take about two minutes if done properly.
  3. Spit out Toothpaste. Then, rinse with 2 capfuls of Thera Brite Plus Oral Rinse for 90 seconds. No Water!
  4. Dip your dental floss into TheraBrite Plus Oral Rinse or TheraBrite Plus Toothpaste, then proceed to floss. These hard to reach areas may be a source of Oral Odor and/or Stains.
  5. Gargle for 90 seconds with 2 caps of TheraBrite Plus Oral Rinse. Spit out and wait 15 minutes for maximum absorption and brightening before eating or drinking.


Keep out of the reach of children. If spilled on fabrics, wash out immediately. Please Recycle. This product was sealed with protective packaging at the laboratory. If seal is missing, do not use.

Our products are not tested on animals

Water (aqua), xylitol, PEG-40 hydrogenated castor oil, sodium citrate, zinc gluconate, OXYD-8 (proprietary stabilized oxychlor compounds), natural flavor, tetrasodium EDTA, sodium bicarbonate, melaleuca alternifolia (tea tree) leaf oil, citric acid.

iHerb Customer Reviews

Good mouthwash

Posted by iHerb Customer on Feb 18, 2017 | Verified Purchase

If used correctly as instructed on bottle it really works with the therabrite toothpaste to help whiten teeth and with bad breath and dry mouth

Thanks for your feedback!

Not as good as the minty flavoured ones

Posted by iHerb Customer on Dec 17, 2016 | Verified Purchase

Doesn't have as lasting an anti-bad-breath effect as the green bottle or super strong silver bottle ones. And the cinnamon flavour doesn't last in the bottle till the bottle is up. It always seems to disintegrate over time and when there's still a third of the bottle left, all I taste is chlorine. This happened with both my first and second bottle (threw out my first bottle) so I know it's not my imagination. And this is with daily use, so clearly the cinnamon flavouring is not lasting. The manufacturer should consider giving 2 packs, so that a top-up can be done halfway through use. The chlorine taste is disgusting and as unnatural as can be putting in your mouth. I made the mistake of ordering 4 in bulk, and can't bring myself to start on the next bottles.

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Very good!

Posted by iHerb Customer on Apr 19, 2016 | Verified Purchase

The whitening effect seems to be very good. Since I started to use this oral rinse with Therabrite Plus tooth paste I have no problems with stains on teeth anymore. The taste of the oral rinse is quite strong, but you get used to it. I couldn´t be happier with the results!

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Effective Mouthwash

Posted by chungfai on Feb 20, 2016 | Verified Purchase

This one is good. Ingredients: Water (Aqua), Xylitol, PEG-40 Hydrogenated Castor Oil, Sodium Citrate, Zinc Gluconate, OXYD-8, Natural Flavor, Tetrasodium EDTA, Sodium Bicarbonate, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Citric Acid Does not Contain: Alcohol Saccharin Sodium Lauryl Sulfate Benzalkonium Chloride (an allergen)

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Awful, heavy chemical smell and taste

Posted by MyMoneySavingTips on Jul 18, 2013 | Verified Purchase

This product might as well be bleach, because that's exactly what it smells like, especially after adding the "boosting" agent. The taste is a very heavy, awful chemical taste. After trying this product, I'm going back to a bottle of good, old fashion hydrogen peroxide, mixed 50/50 with water for a cheap, effective whitening mouthwash.

Thanks for your feedback!