
Sponsored
Pickup by 12:00pm, today
Delivery by 12:30pm, today
No need to choose now. You can choose a convenient pickup or delivery time at checkout (min. $30 order), with applicable fees.















Limit 4, after limit $9.99
Product availability and price subject to change based on offers available at pick-up or delivery time.
Currently in stock at Real Canadian Superstore Gerry Fitzgerald Drive
10000
pts get 10000 PC Optimum bonus points for every $49.97 spent on participating products
Offer expires 2026-02-25.
Product availability and price subject to change based on offers available at pick-up or delivery time.
Crest Pro Health Densify Mouthwash boasts a scientifcally created formula that you can easily incorporate into your daily oral care routine. This alcohol free mouthwash contains fluoride to help prevent cavities where they begin. It also works to restore your weakened enamel while actively rebuilding your tooth density to extend the life of your teeth by strengthening your enamel to fight off cavities. With the refreshing taste of Clean Mint, it is a clear winner for your every day oral care needs.
Product Number: 21427873_EA
We do our best to be accurate with respect to the advertised ingredients, nutritional information, product images, country of origin, and descriptions listed on our app/website. As this information may be changed by manufacturers at any time, we strongly recommend that you always read the product packaging carefully for the most current and accurate ingredient, nutrition, country of origin, or other product information (including warnings) before using or consuming any products. If you have food sensitivities or allergies, you should always read the actual product packaging to ensure safety of the product for your situation. Please do not solely rely on the information provided on this app/website.
We may, at our sole discretion, limit or cancel quantities purchased to ensure reasonable requirements and availability for all customers.







5 Stars
32
4 Stars
19
3 Stars
2
2 Stars
0
1 Star
1
I received this product as part of a mission with topbox to give my honest review. I have been using it for a week, twice a day, in the morning and before bed after washing my teeth. I like the softer taste that does not sting your tongue. My mouth feels fresh, but without the alcool composant I fee...l it is safer and better for my overall mouth health. That being said, I had to get use to the 30 minutes period waiting before I drink afterward. But it is not a long period of time, and if it does make my enamel stronger, I feel it is worth this small restriction fully manageable. It adresses my need to protect my enamel, as I am getting older. For me, it has all the qualities I am looking for: good taste, alcool free, good for my teeth and prevention of cavities. I feel it is the best mouthwash I have ever used and I do believe that many will find this product useful as part of their daily mouth care. A good discovery for me.
Beware! Phosphoric acid & propylene glycol erode tooth enamel!
Submitted 11 months ago
By anonymous
From undisclosed
Reviewed at
crest.com/en-usFinally, a toothpaste that doesn't burn my mouth! I bought it for it's health effects - I know my teeth are getting old and I want to strengthen them - and I was so happy to find that I could swish it for a whole minute without it burning my tongue. Unfortunately, now I can't find it in any of my local drug stores.
I'm very sad seeing this item is no longer being sold in any stores or online. It's helped tremendously to rebuild a small tooth that was filed down by our previous dentist. I've not had time for repairs, so this item was a Godsend! We hope Crest's Diamond Strong product has replaced it, we will find out! Crest has always created the very best dental products produced anywhere.
Confused and could use a good "Information Guide" as what mouth wash I should buy. Knowing there are some products that build up tooth enamel, strengthen teeth, as I'm older, looking for clear guidance which would be best (to ensure I can keep MY teeth) as my teeth. This product looked best BUT with all your brand options, it's impossible to determine which one to decide to purchase. Normally I buy the cheap generic because it's not confusing. So be smart marketing people and clean up your act before I buy ACT.
Submitted 3 years ago
By Hyun
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/Thanks for topbox and crest for this. Crest pro-health density @mouthwash is not like others which are used for fresh breath, I use it twice daily after brushing the teeth. It is alcohol free - contains fluoride to help prevent cavities, my mouth feels fresh and I like the taste, it has a pleasant spearmint without burn or discomfort. You do not rinse, eat or drink for 30 minutes after. You are gonna like it!
Submitted 3 years ago
By rinadoesreviews
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/I've used the mouthwash on a daily basis, twice a day, in the morning and before bed time in the evening after brushing my teeth. With the mouthwash being alcohol free, there was no stinging sensation when using the product and the light mint flavour left my mouth and breath feeling clean and fresh. #freeproduct
Submitted 3 years ago
By Bparks88
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/I was very excited to receive this #freeproduct as mouthwash is an everyday use for me. This compares well to other alcohol free mouthwashes. There is a nice minty taste that doesn't burn and leaves mouth feeling fresh. Only downfall for me was a slightly displeasing aftertaste.
Submitted 3 years ago
By Stkonrez
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/I got this #trymeforfree crest mouthwash from #topboxcircle and I'd have to say overall I love it.. from the packaging to the overall taste to the effects it has in my mouth it is an excellent five-star product.. I have very sensitive teeth so I find other mouthwash tends to burn my gums this is so gentle and yet so effective.. however as with everything else lately the price is quite high.. however I find this Crest mouthwash worth the extra cost..
Submitted 3 years ago
By clodine01
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/I received this product for a test bench. We used it every day. Ist taste is pleasant, not too pronounced but unfortunately we did not have the sensation of a mouth and fresh breath.
Submitted 3 years ago
By Mamato2
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/#gotitfree #topboxcircle The Crest anti cavity fluoride rinse is one of the best mouth washes I have used. It is alcohol free so it does not sting. It promises to help protect against enamel loss and protects against cavities with regular use. I have been using it twice a day and am very satisfied.
Submitted 3 years ago
By N12345
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
ca.crest.com/I received this product from top box in exchange for my honest review. I have been using this mouthwash after brushing for a few weeks. It has left my teeth feeling clean and fresh. I really like that the taste isn't too strong and that it doesn't burn or sting

These cookies are required for our website(s) to function and are set to provide the actions you’ve requested such as setting your privacy preferences, filling out forms, or logging in.
These cookies allow us to count visits and traffic sources so we can measure performance. They help us understand how users navigate our website(s) and which pages are popular or not so we can improve the experience.
These cookies enable us to improve the functionality and personalization of our website(s). They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some services may not function properly.
These cookies are set by us and our advertising partners to create profiles regarding your browsing interest and behaviour to customize the ads you see on other websites.