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  • CloSYS Original Unflavored Mouthwash, Alcohol Free, 32 ounce
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CloSYS Original Unflavored Mouthwash, Alcohol Free, 32 ounce

by CloSYS
| 7 answered questions

List Price: $12.99
Price: $11.19 & FREE Shipping on orders over $35. Details
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32 Ounce
  • Kills 99.9% Of Harmful Bacteria In 10 Seconds
  • No Alcohol To Burn Your Mouth
  • Works Gently But Effectively
  • Long-Lasting Breath Protection
  • A Refreshingly Clean Taste

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Frequently Bought Together

CloSYS Original Unflavored Mouthwash, Alcohol Free, 32 ounce + CloSYS Fluoride Free Toothpaste, 3.4 Ounce
Price for both: $18.18

Buy the selected items together

Special Offers and Product Promotions

Flavor: Unflavored | Size: 32 Ounce
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  • Get $100 to spend at* after you get the Discover it card and spend $500 in purchases during the first 3 months your account is open (allow 6-8 weeks to receive your digital gift card). Learn more.*

Important Information

Safety Warning
This is a concentrate flavoring that must be diluted in CloSYS antiseptic oral rinse before use. Do not swallow the flavoring by itself. Keep out of reach of children.

CloSYS Oral Health Rinse contains a powerful, patented ingredient that kills 99% of harmful bacteria in 10 seconds. Rinsing with CloSYS Oral Health Rinse provides a cleaner, fresher mouth that combats bad breath and promotes healthy gums. Ingredient list: water, stabilized chlorine dioxide, trisodium phosphate, citric acid. Flavor dropper ingredient list: natural mineral oil and natural peppermint oil.

Swish and gargle thoroughly for at least 30 seconds with 15ml (1/2 oz or 2 full caps) every morning and every night before going to bed, or as directed by your dental professional. For best results, use after brushing with CloSYS Toothpaste.
CloSYS™ Antiseptic Oral Rinse contains: purified water, trisodium phosphate, stabilized chlorine dioxide and citric acid.
CloSYS Flavor Control™ dropper contains: Natural mineral and peppermint oil.

Product Description

Flavor: Unflavored | Size: 32 Ounce

CloSYS Alcohol-Free Mouthwash

CloSYS Mouthwash is so simple and effective some like to call it the ‘un-cola’ of oral care. Why? Because CloSYS is a real difference maker. While the rinse looks like and tastes like water, it does a lot more than just water, and without the burn. Thanks to Cloralstan, a powerful, patented ingredient that kills 99.9% of harmful bacteria in 10 seconds without the pain and without the stain. CloSYS Mouthwash is non-burning, non-staining and alcohol free.

A dental rinse for a fresh, healthy start every day.

While most people do brush their teeth regularly, rinsing with mouthwash often gets skipped. Rinsing immediately after brushing helps penetrate the areas in the mouth where the brush can’t reach. Rinsing twice a day with CloSYS will reduce the harmful bacteria in your mouth while it balances the pH for a noticeably cleaner and healthier feeling. Plus it helps fight bad breath for more than eight hours.

Alcohol Free, CPC Free, Gluten Free

CloSYS is pH balanced and alcohol free, so it works gently but effectively. And unlike alcohol-based formulas, you get the clean without the burn.

What makes CloSYS Oral Health Products different?

CloSYS mouthwash, toothpaste, and breath spray attack bacteria that cause plaque build-up without killing healthy bacteria important to digestion and a healthy mouth, while promoting healing. CloSYS products are free of sulfates and other harsh chemicals linked to the growth of canker sores and are pH balanced to reduce acid levels in the mouth that are harmful to teeth enamel and increase the potential for germ growth. In fact, if you have canker sores, CloSYS helps eliminate them in just days with regular use and helps prevent a return occurrence. Research points to possible links between gum disease (gingivitis and peridondtitis) and conditions such as heart disease, diabetes, and low weight births. The reason for this is clear - periodontal infections may cause harmful bacteria to enter the bloodstream and travel to other parts of the body. That’s why CloSYS was invented to help kill germs in the mouth that may spread to other parts of the body, while making your mouth cleaner and healthier.

The CloSYS Story

Gum disease is a serious condition, especially when it’s linked to so many other major health risks. That’s why CloSYS was invented in 1991 by Dr. Perry Ratcliff, one of America's leading periodontists and experts on dental health and gum disease. During Dr. Ratcliff's years of clinical practice, he discovered that stabilized chlorine dioxide (trade named Cloralstan) helped to significantly reduce the harmful bacteria in the mouths of his patients. The results he demonstrated with countless patients were less gum pockets, less bleeding, and much better oral health.

You're in control.

With CloSYS Mouthwash you control the taste. Many people dislike heavily flavored products because of the burning sensation or irritating tastes. CloSYS comes unflavored for just that reason. But if you prefer your oral rinse flavored, it comes with an optional mint-flavor dropper. No other mouth rinse on the market offers this kind of control.

CloSYS Mouthwash gives you fresh breath - and a fresh start for a healthy lifestyle.
  • Kills 99.9% of harmful bacteria In 10 seconds
  • Alcohol-free, no burning
  • CPC-Free (Cetylpyridinium Chloride) and gluten-free
  • Works gently but effectively
  • Long-lasting breath protection
  • A refreshingly clean taste

Product Details

Flavor: Unflavored | Size: 32 Ounce
  • Product Dimensions: 9.2 x 3.3 x 3.3 inches ; 3.5 ounces
  • Shipping Weight: 2.4 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • ASIN: B000O3VRTQ
  • UPC: 647692232014
  • Item model number: 2C-32-12RU
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (270 customer reviews)
  • Amazon Best Sellers Rank: #327 in Beauty (See Top 100 in Beauty)
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Customer Questions & Answers

Customer Reviews

I really like it and the fact that there's no alcohol burn.
My personal experience with a few years of use of Closys products (rinse and toothpaste) is that my dentist and oral hygienist are very happy with my gums and teeth.
Priced lower than what I can find it for locally, if I can find it.

Most Helpful Customer Reviews

45 of 49 people found the following review helpful By Timespent on January 3, 2011
Flavor Name: UnflavoredSize Name: 32 Ounce Verified Purchase
Not by choice, but because of chronic allergies, I am a mouth breather. As much as I hate it, I have not been able to successfully prevent breathing through my mouth. Consequently, I have to be especially concerned with gum disease. Before I bought this product, I was suffering from receding, inflamed gums even though I used a Sonicare toothbrush twice daily, and rigorously flossed and rinsed with Crest Pro Health mouthwash. The gum disease was getting so bad, some of my teeth began to feel loose.

Fortunately, I found this product on here was immediately placed an order. I can't begin to tell you what a drastic improvement this has made in my dental oral health. I brush with Closys toothpaste morning and night and follow each cleaning with floss and Closys oral rinse. After two weeks of use, the inflamed condition was completely gone and my teeth felt secure again. I have now been using Closys religiously for the past three months and my mouth has never felt better.

A pleasant bonus feature of this mouth rinse is that it is a almost flavorless if you don't add the optional peppermint solution. So instead of having to feel a burning/numbing sensation, it is very smooth in your mouth and leaves it feeling refreshed with no after taste.

Everyone owes it to themselves to try Closys if they have any dental problems. I can't recommend it enough.
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23 of 25 people found the following review helpful By Nicole Rothwell on September 26, 2011
Flavor Name: UnflavoredSize Name: 16 Ounce Verified Purchase
I started Dr Ellies program (you can find it when you google Dr Ellie). I am trying to remineralize my teeth so see if some tiny cavities will disappear the next time I see the dentist. She recommends this prerinse, Crest toothpaste, Listerine and Act fluoride rinse in combination with Xylitol to remineralize your teeth. My mouth is less dry and I do not have bad morningbreath anymore. My teeth seem to be less sensitive since I am using all these products and I don't get sore throats like I used to anymore. The only thing I do not like about this product is the price!
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17 of 19 people found the following review helpful By Sharon Isch TOP 500 REVIEWERVINE VOICE on December 6, 2012
Flavor Name: UnflavoredSize Name: 16 Ounce Verified Purchase
I recently began using CloSYS as part of the twice daily routine recommended in the book Kiss Your Dentist Goodbye: A Do-It-Yourself Mouth Care System for Healthy, Clean Gums and Teeth by Elie Phillips DDS. A pre-rinse with CloSYS before brushing, says Dr. Elie, "is extremely gentle on the delicate mouth tissues and yet actively removes some kinds of harmful mouth bacteria." She also finds it helpful for removing "the kind of bacteria that are found in gum pockets around your teeth" and especially recommends it for seniors, teenagers and people with extremely dry mouths. She claims that when used before brushing and without any added flavor, this chlorine dioxide rinse can not only strengthen and protect teeth, it can also have an immediate effect on bad breath.

So what's all this about not adding flavor? Well, CloSYS, when you buy it, comes flavorless, but the box the bottle comes in also contains a wee squeeze bottle of "Flavor Control" that lets users add however much mint flavor they like to suit their tastes. But Dr. Elie advises against that because "a chlorine-dioxide rinse is most effective if it is unflavored." She recommends we rinse before brushing, using a routine that allows the back teeth to be bathed in the rinse, because the area around the back molar teeth is where gum disease usually starts.

I've only been using this rinse for a few weeks, too soon for a personal testimonial. But if swishing CloSYS around in my mouth twice a day can help save me from needing to see a periodontist or receiving yet another chair-side lecture by my dentist's super critical hygienist, it'll be well worth it. And then some.
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14 of 16 people found the following review helpful By Primrose Hill on December 2, 2012
Flavor Name: UnflavoredSize Name: 16 Ounce
Closys rinse is a clear, non-staining mouth rinse.

It is free of alcohol and does not sting or dry the mouth.

It claims to kill 99.9% of germs that cause bad breath within seconds, to reduce the population of harmful bacteria in the mouth for hours after use, and to reduce plaque and tartar buildup.

It has barely any taste (it tastes mostly like water), but all sizes of Closys -- aside from the 3.4 ounce travel/trial size bottle -- come with a little container of peppermint oil flavor drops for those customers who choose to add some flavor.

It is made of: water, stabilized chlorine dioxide (the active ingredient), trisodium phosphate, and citric acid.

I like the fact that this rinse has no artificial colors, flavors, taste enhancers, sweeteners, alcohol, etc.

A few reviewers of this product have said that Closys has altered their sense of taste, but I did not notice any harmful effects on my tastebuds.

I had not heard of Closys before I began to follow Dr. Ellie's dental care system a couple of years ago.
(It is: "Kiss Your Dentist Goodbye: A Do-It-Yourself Mouth Care System for Healthy, Clean Gums and Teeth". I wrote a detailed overview under that item's listing, if you are interested in learning more about her system.)

Because the Dr. Ellie program involves using 3 different dental rinses back-to-back every time you brush your teeth, I could not tease apart the effects of the Closys rinse by itself -- however, it seemed to work well.

Most of the reviews I have read by people who use this as a standalone rinse are very positive about it.

By the way -- Closys used to offer a printable dollar-off coupon on their website, and you could print it off regularly.
Read more ›
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CloSYS Original Unflavored Mouthwash, Alcohol Free, 32 ounce
This item: CloSYS Original Unflavored Mouthwash, Alcohol Free, 32 ounce
Price: $12.99 $11.19
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