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DentaSoak Refill Kit (without Soaking Bath)

DentaSoak 3-Month Refill
DentaSoak 3-Month Refill
Item #: DK-R3020
In Stock
Availability: Usually ships the next business day
2 for $28.00 4 for $55.00
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  • Item Description

  • FAQ

  • Lynn Says

  • Customer Q & A

Item Description

If you already tried DentaSoak and already have the special Soaking Bath that comes with the DentaSoak Starter Kit, then you can save with these Refill Kits. The Refill Kit does NOT come with the soaking bath; it contains only a 3-month refill supply of the liquid and powder DentaSoak packets.

IMPORTANT: If you have never used DentaSoak previously, then you should buy at least one DentaSoak Starter Kit which contains the soaking bath. If you mix DentaSoak in a different cup, the manufacturer does not guarantee its germ-killing or cleaning effectiveness.

DentaSoak persulfate-free retainer, denture, and dental appliance cleaner is a combination of two types of ingredients: a liquid and a powder. To use DentaSoak, mix the liquid packet together with cold water, add the powder packet, then close and gently shake the soaking bath. Once the solution is mixed, it lasts for ONE WEEK.

DentaSoak has a minty-fresh fragrance, and it's the perfect solution for people who are allergic to the ingredient Persulfate. In just one 15 soak per day, DentaSoak kills 99% of bacteria and keeps your retainer free of smelly plaque build-up. After soaking your retainer for 15 minutes, rinse it with cool water. The manufacturer advises that you do not soak your appliance more than the recommended 15 minutes. This product is NOT recommend for retainers that contain metal solder; those should not be soaked in any product.

Each DentaSoak Refill Kit includes full instructions and enough solution-making packets to last 3 months. It's great for all types of removable dental appliances, such as retainers, aligners, mouthguards, snoring and apnea devices, and even dentures!

To buy a one-year supply of DentaSoak Refills (4 boxes - your best value), just type in a quantity of 4.


DentaSoak is not sold in local stores.
  • You get one three-month supply of DentaSoak, plus full instructions. Please note: To use the refill, you need a mixing cup, which is available with the Starter Kit. The refill does NOT include the mixing cup.

  • DentaSoak does not contain Persulfate. Sorry, we do not have a list of other ingredients. If you have an allergy concern, please contact us.

  • Each mixture lasts for one full week. Safe for all types of dental appliances: Hawley retainers (metal and plastic), Invisalign, Essix Retainers, Bridges, Partials, and even Dentures!

  • Kills 99% of bacteria and removes white plaque buildup (removal of buildup may take 3 to 4 soakings). The manufacturer advises that you do not soak your appliance more than the recommended 15 minutes per session.

  • If DentaSoak has prolonged contact with porous surfaces (e.g., marble) it may cause discoloration or even a slight etching effect to the surface. Please be careful if your countertop is marble.

  • Note: If you have a clear plastic (Invisalign-type) Essix retainer, and amalgam (metal) fillings in your teeth, the fillings may create unremovable black stains on your retainer. There is no retainer cleaner on the market that will remove these black stains, because the plastic of your retainer has actually changed color from the metal in the fillings. Ask your dentist or orthodontist if you need more information about this issue.

  • Confused about which retainer cleaning product to buy? See our Retainer Cleaner Comparison Chart!

Lynn Says

DentaSoak is the perfect solution for people who don't have the time to mix a retainer cleaning solution every day. Just mix up one batch at the beginning of the week, and you're good to go for the rest of the week.

If your retainer has white plaque buildup, DentaSoak will remove the buildup after 3 or 4 soakings. Then you can continue to use the product daily to prevent the white buildup from coming back.

Another advantage is that this product doesn't contain the chemical Persulfate. It's one of the few dental appliance cleaners on the market which doesn't contain this chemical.

Customers sometimes ask whether they can use DentaSoak with one of our sonic cleaners. The answer is: no. The solution needs to be carefully mixed using the cup that comes with the Starter Kit. Otherwise, you may dilute it too much (or not enough).

Customer Q & A

2 Questions & 2 Answers
from Detroit asked:
May 16, 2019
Is this a USA made product? The soaking tray and the chemicals...
1 Answer
Yes, as far as we know this product is made in the USA.
Submitted by: The DentaKit Team on May 16, 2019

from Bellmore, NY asked:
September 4, 2015
I have a retainer that's like Invisalign. Can I leave them soaking in this for a few hours or overnight?
1 Answer
We have found that if your retainer does not contain metal solder, soaking longer than 15 to 20 minutes should be fine in most cases and should not harm your oral appliance. (Most soaking solutions will dissolve metal solder after a period of time). If you're not sure whether your appliance contains metal solder, please ask your dentist or orthodontist. Some customers have told us that soaking a clear plastic retainer (like Invisalign or Essix retainers) in DentaSoak for longer than 20 minutes has sometimes resulted in the retainer picking up a blue tinge from the color of the DentaSoak. The blue tinge usually disappears over time, however. With that said, please be aware that the official manufacturer's instructions recommend that you do not soak your oral appliance longer than 15 to 20 minutes. When in doubt, we suggest that you defer to the manufacturer's instructions.
Submitted by: Lynn at DentaKit.com on September 4, 2015

Review Summary
35 Reviews
83% (29)
14% (5)
3% (1)
0% (0)
0% (0)
94% Recommend this product (33 of 35 responses)
By Joanne
Wales, MA
October 7, 2019
pricey but works
I purchased this on my dentist's recommendation for my bite guard. It did work very well (along with brushing with dentu-creme) in removing the back stains however, it is rather pricey.
ProsWorks very well
ConsShipping costs
By Rae
September 28, 2019
Keeps My Night Guard Looking New!
I have had my night guard for a few years now and I have only used Denta Soak to clean it. It is not discolored and is always fresh smelling. I won't use anything else!
San Ramon, CA
December 6, 2018
Great in disinfecting and keeping retainers clear
I have been using this product for a year now and I'm really happy with it. My retainers used to have those accumulation from, mistakingly, using toothpaste to clean my retainers. Now I have clean and clear retainers that look brand new.
By jc
Baltimore, MD
July 29, 2018
I like this better than other brands because the solution lasts for a week. Having the mixture
always sitting at my sink allows me to drop my retainers in every time I take them out to
eat, keeping them cleaner and fresher. I took off 1 star because it is a little messy to mix.
Pros1 mix lasts a week
Consa bit messy to mix
By Kathy
Southern New Jersey near Philadelphia
June 7, 2018
DentaSoak starter kit and cleaning liquid and powder combo
This was the product my dental professional recommended for the mouth device I now use to treat my sleep apnea. The website is easy to navigate for someone who is phobic about ordering products online (me) and delivery is super fast and efficient. I appreciate the helpful emails and reminders as I am a new user of the mouth device and your cleaning products.
By Martin
New York, NY
May 19, 2018
Good Product
Good, easy to use product for dental appliances.
ProsEasy to use and pack.
ConsQuantity of powder per packet seems small for a week of use, so I change the ingredients more frequently. If it is heavily concentrated and fully effective for a week, then no cons.
By Christine
Peoria, Illinois
November 1, 2017
I purchased this product as recommended by my dentist and I would also recommend it.
By Lisa
Jupiter, Florida
October 6, 2017
Best dentasoak I've ever had for my retainers. Gets the white stuff off really, really fast!
By Daria
Golden Valley, Arizona
July 23, 2017
Retainer Cleaning Made Easy
Denta-soak is a convenient retainer cleaner. It is easy to order online, delivery is prompt, and it keeps my retainer clean and fresh.
ProsConvenient: order online, home delivery, and a quality product.
By Mary A.
June 8, 2017
Wanting more information
The product works well enough, but what the ingredients are is a big secret.
For the sensitive people....shame on you for not sharing this info.
Aren't you legally suppose to let us know what is in there?
Merchant Response:We understand your concern, but we merely sell the product DentaSoak; we do not manufacture it. The manufacturer does not share the ingredients list with anyone. Therefore, we do not have a list of ingredients for DentaSoak.
ProsDoes a pretty decent job.
ConsIf you leave them in too long they will turn blue and you'll be spitting blue in the morning. You have no idea what the ingredients are!!!
By Jeanne
Erie, PA
February 16, 2017
It works as promoted.
ConsComplaint: Shipping is 50% of the cost of the refill.
By Christine
February 3, 2017
Excellent service and product!
Perfect choice for cleaning my night guard! Easy to use. Easy and efficient purchase and delivery. Will definitely order again!
By Judy
Middletown De
December 9, 2016
I needed a product to soak and clean my Invisalign retainers and bought the dentasoak; very simple to use and works great!!
ProsEase of use
By Bob
Peoria, Illinois
October 14, 2016
Good product
I find DentaSoak to be superior product compared to dental tablets for use with my oral appliance.Thanks!
ProsSuperior cleaning
ConsMuch more costly
By John T.
September 17, 2016
Way overpriced but good
This product is effective but is overly priced.
ProsIt works
ConsIt is a little cumbersone to open the two elements and mix. The container leaks in transport.
By Susanne
September 8, 2016
Denta Soak
Great product. It does all that it claims to do. I hated the white build up that was growing and growing on my retainer that is years old. After using this product for a couple of weeks, my retainer looks brand new! It is easy to use, too. Soak the retainer for 15 minutes and it will look better and better each time.
August 18, 2016
I love my retainers, wear them all the time, and the cleaner keeps them nice and clean. Retainers are way expensive and I am very picky about them. This is the only thing I will use to clean them.
ConsDon't overfill the cup or it will spill out when you dunk your retainers in.
By Rockie
Boston Metro ( MA)
July 29, 2016
works great. keeps my oral device in perfect shape.
Unless you want to keep replacing the rubber bands on the appliance, don't leave it soaking all day!
Prosworks great!
By Steve R.
Laconia, NH
July 27, 2016
Quality product
Does a great job sanitizing my dental appliance.
By Donna
May 27, 2016
Great soaking product for invisaligns
I love that this product is used for a week at a time. It's very convenient and works well. I found it is keeping my invisaligns cleaner than anything else that I have tried.
ProsUsed for a week then discarded. Handy container and inside rack
By Sue
May 3, 2016
I have been using DentaSoak for my retainer daily for the last several years. It works well to prevent staining or white buildup. I also like being able to use it for a week before changing the solution. Good product.
ProsOdorless, lasts a week before having to change solution, easy to mix, keeps white buildup to a minimum.
By S G.
Chesapeake, VA
March 29, 2016
Like* New
Having essix retainers for about 2 weeks after orthodontic treatment, I noticed the white build-up on them. My orthodontist actually recommended cleaning them with toothpaste, which is what I did until I read about certain ingredients that can degrade the retainers over time, so I quit doing that immediately. I just used plain warm water for a few days then added the Cleanse.Freshen.Go spray until the DentaSoak cleaner arrived. After about a week of morning use in an ultrasonic cleaner, DentaSoak removed the white build-up! Now my retainers look like new again and have stayed that way with regular use. For me, this method worked better than regular brushing with the Clean.Freshen.Go spray. NOTE: my retainers did (somewhat) stain blue after accidentally letting them soak >15 minutes, but it rinsed right off under warm water, no brushing required. They also had a somewhat faint bitter mint taste that went away after a few minutes in my mouth, which only happened after the accidental long soak.
By Lauri
Lihue, Hawaii
February 5, 2016
I have been using DentaSoak for at least 5 years. It cleans throughly and oral appliances are kept bacteria free and fresh.
ConsShipping costs to Hawaii.
By Becky
Southern California
January 2, 2016
Best I have tried
This is the best Invisalign cleaner I have found. I have tried Retainer Brite, Sonic Brite and OAP gel and foam. All of them clean the crud off of them and leave them clean but DentaSoak actually removes at least part of the coffee stains that happen if I forget to remove them before a coffee. Maybe not all of it but it does make a difference.

I have soaked my test Invisalign (my first tray that I soaked in straight coffee to see if anything would help) and it really did. I soaked it overnight and it got a bit stained blue but that cleaned off with a brush and OAP gel and it was definitely less stained. I think it might be the blue color, just like bluing my grandmother used to whiten laundry. And add to that you only need to mix it up once a week, I really like it. I used it in an ultrasonic cleaner, too, as I did with the other soaks so I think it is the blue that makes a difference.
By Danielle
December 16, 2015
Works great
I've had problems in the past with my retainers having a hard, white film build up on them when I cleaned them with just soap and water. When I got a new pair of retainers, I decided to look for something else I could clean them with so they wouldn't develop that buildup. I tried this and since using this, my retainers have never gotten the white buildup. It leaves them very clean and sparkling. And I like that it doesn't have Persulfate.
By Sherry
November 9, 2015
Dentasoak for Retainers
Just soaking my retainers for 15 minutes a day in Dentasoak is so effective in keeping my retainers "squeeky" clean. I love that it does not have extra additives or harmful chemicals. It's so easy to mix up a new solution of Dentasoak once per week. I'm very happy I found this product.
ProsEasy to use and very effective in keeping retainers clean.
By Adult w.
Decatur, GA
September 27, 2015
Safe for braces with solder; great for ultrasonic cleaning
I sent away for this product because it is persulfate free and safe for retainers with solder. Some cleaners for retainers and dentures cause solder to fall apart over time. This product works amazingly great with an ultrasonic cleaning machine. With repeated use, my six year old retainer looks like new!

Merchant Response:DentaSoak is safe for retainers with solder; however, please make sure to follow the manufacturer's instructions and don't soak your retainer longer than 15 to 20 minutes. If you regularly soak your retainer too long, it could affect the solder over time.
ProsSafe for retainers with solder Solution lasts 7 days Works fantastic with an ultrasonic cleaner
By Christina
Southern Ca
August 25, 2015
Back for more
Both of my sons use this, and it has been very effective at keeping their retainers in good condition. We plan to continue using it.
ProsEasy to Use, Solves a Problem, Works Well, Great for Retainers
Best UsesAt Home, For Retainers
By Louise G.
San Diego, CA
June 13, 2015
Very good value!
This is any easy method to keep my retainers clean.
ProsWorks Well, Easy to Use
Best UsesAt Home
By Fresh D.
Lakewood, CA
June 8, 2015
Great product for various appliances!
This product is mild enough not to harm your appliance yet effective enough to clean it and keep it fresh.
ProsWorks Well, Easy to Use, Great for Retainers, Convenient, Solves a Problem, Great for Invisalign
Best UsesFor Retainers, Sports Protection, At Home, For Invisalign