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CRA Fresh Breath Study
This study compares Oxyfresh with 18 competitors to determine what each products' breath masking time is. See how Oxyfresh compares with brands such as Colgate, Breath RX and Rembrandt.
| Brand Name | Company | Active Ingredient | Bad Breath Masking Time |
| Tooth & Gum Tonic | Dental Herb | Essential Oils | 52 min. |
| Oxygene with Zinc | Oxyfresh | Sodium chlorite & zinc acetate | 42 min. |
| Colgate Professional Breath Lozenges | Colgate | Zinc chloride | 28 min. |
| Colgate Professional Breath Rinse | Colgate | Zinc acetate | 26 min. |
| Breath RX | Discus Dental | Zytex (eucalyptus oil/thymol/zinc chloride agent) | 26 min. |
| Peridex | Proctor & Gamble | Chlorhexidine gluconate (0.12%) | 25 min. |
| Breathless Mint Spray | Breathless Northern | Xylitol | 24 min. |
| Prevention(everyday) | Prevention Labs | SD alcohol 38 B (1.66%) hydrogen peroxide, sodium lauryl sulfate, disodium EDTA, sodium citrate, zinc chloride | 18 min. |
| Proxi Pure Rinse | Proxi Pure | Stabilized chlorine dioxide (0.07%) | 18 min. |
| Water (Control) | N/A | N/A | 16 min. |
| Rembrandt Dazzling Breathdrops | Den-Mat | Xylitol, sodium lauryl sulfate | 12 min. |
| YOW | WOW! Labs | Sodium bicarbonate, silicone dioxide | 10 min. |
| Profresh Rinse | ProFresh | Chlorine dioxide (0.002%) | 8 min. |
| Retardex | Rowpar Pharmaceuticals | Stabilized chlorine dioxide | 4 min. |
| Air-Lift | Biocosmedics | Parsley seed oil, safflower oil, gelatin, triple distilled oil, soluble oils | Did not mask (intended only for garlic |
| Monge | Bon Monge, Inc. | Yeast | Did not mask (intended only for garlic) |
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