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expiredphoinix | Staff posted Aug 03, 2025 07:05 PM

18-Oz ACT Anticavity Zero Alcohol Fluoride Mouthwash (Mint)

$2.80

$5.69

50% off
w/ Subscribe & Save at Amazon
17 Comments
13.1K Views
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Deal Details
Amazon has 18-Oz ACT Anticavity Zero Alcohol Fluoride Mouthwash (Mint) on sale for $3.97 - $0.98 off when you 'clip' the coupon on the product page - $0.20 (5%) off when you checkout via Subscribe & Save = $2.79. Shipping is free w/ Prime or on $35+ orders.Thanks to Deal Hunter phoinix for sharing this deal.

About this product:
  • Kills bad breath
  • Strengthens enamel
  • Restores minerals to soft spots
  • Restores and refreshes

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer is $0.38 less (12% savings) than our front page deal price of $3.17 (w/ $0.23 Amazon Credit) from March 2025 which earned over 30 thumbs up.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 18-Oz ACT Anticavity Zero Alcohol Fluoride Mouthwash (Mint) on sale for $3.97 - $0.98 off when you 'clip' the coupon on the product page - $0.20 (5%) off when you checkout via Subscribe & Save = $2.79. Shipping is free w/ Prime or on $35+ orders.Thanks to Deal Hunter phoinix for sharing this deal.

About this product:
  • Kills bad breath
  • Strengthens enamel
  • Restores minerals to soft spots
  • Restores and refreshes

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer is $0.38 less (12% savings) than our front page deal price of $3.17 (w/ $0.23 Amazon Credit) from March 2025 which earned over 30 thumbs up.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff

Community Voting

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+73
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17 Comments

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Aug 03, 2025 11:31 PM
2,890 Posts
Joined Dec 2008
Marlin1975Aug 03, 2025 11:31 PM
2,890 Posts

Our community has rated this post as helpful. If you agree, why not thank Marlin1975

This is also the higher concentrate version as well, 0.05% vs 0.02%.
3
1
Aug 04, 2025 12:44 AM
121 Posts
Joined Aug 2009
HometheatremaveAug 04, 2025 12:44 AM
121 Posts
No coupon for me
Aug 04, 2025 12:56 AM
642 Posts
Joined Apr 2015

This comment has been rated as unhelpful by Slickdeals users.

Aug 04, 2025 01:09 AM
213 Posts
Joined Jun 2008
samples2Aug 04, 2025 01:09 AM
213 Posts
Quote from seier :
This causes dental fluorosis which is in fact cavities and tooth discoloration. There aren't many products that do the exact opposite of what they claim, but this poison is one of them.
This is what dentists recommend
2
Aug 04, 2025 01:27 AM
6,137 Posts
Joined Aug 2012
poohead123Aug 04, 2025 01:27 AM
6,137 Posts
Quote from seier :
This causes dental fluorosis which is in fact cavities and tooth discoloration. There aren't many products that do the exact opposite of what they claim, but this poison is one of them.
You're saying fluoride causes cavities?
Aug 04, 2025 01:28 AM
1,827 Posts
Joined Jun 2005
Lele55Aug 04, 2025 01:28 AM
1,827 Posts
I love the cinnamon version, but apparently it is out of stock Frown
1
Aug 04, 2025 02:26 AM
179 Posts
Joined Feb 2007
sleasyridrAug 04, 2025 02:26 AM
179 Posts
can a mouthwash cause Dental fluorosis


Yes, if swallowed in excessive amounts, especially by children under eight years old, fluoride in mouthwash can contribute to dental fluorosis. Dental fluorosis is a cosmetic condition that only occurs while teeth are still developing.

update: went in for cleaning today and hygienist agreed with AI that it is only an issue with developing teeth in children and said Act mouthwash was a good thing.
Last edited by sleasyridr August 4, 2025 at 01:13 PM.
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Aug 04, 2025 05:12 AM
1,766 Posts
Joined Dec 2015
SteamrolledAug 04, 2025 05:12 AM
1,766 Posts
Quote from sleasyridr :
can a mouthwash cause Dental fluorosisYes, if swallowed in excessive amounts, especially by children under eight years old, fluoride in mouthwash can contribute to dental fluorosis. Dental fluorosis is a cosmetic condition that only occurs while teeth are still developing.
I highly suggest you dont swallow excessive amounts of any mouthwash
1
Aug 04, 2025 05:13 AM
1,766 Posts
Joined Dec 2015
SteamrolledAug 04, 2025 05:13 AM
1,766 Posts
Quote from samples2 :
This is what dentists recommend
the very same denti$t that makes money off "fixing" our teef!! dentistry is a scam!! /s
2
3
Aug 04, 2025 09:11 AM
359 Posts
Joined Nov 2012
Frugal_1Aug 04, 2025 09:11 AM
359 Posts
Quote from Steamrolled :
the very same denti$t that makes money off "fixing" our teef!! dentistry is a scam!! /s
Do dentists also fly secret planes that control the weather?
Aug 04, 2025 09:45 AM
1,766 Posts
Joined Dec 2015
SteamrolledAug 04, 2025 09:45 AM
1,766 Posts
Quote from Frugal_1 :
Do dentists also fly secret planes that control the weather?
I want to speak my truths on this subject but I was warned last time
1
1
Aug 04, 2025 12:12 PM
168 Posts
Joined Mar 2011
CorringtonAug 04, 2025 12:12 PM
168 Posts
This looks like a good deal. Now I'm wondering if there are any good deals on tin foil.
Aug 04, 2025 02:25 PM
993 Posts
Joined Mar 2010
MsMayAug 04, 2025 02:25 PM
993 Posts
Thanks!
This is a staple in our house.
Aug 04, 2025 02:48 PM
84 Posts
Joined Jun 2017
YouSeriousClarkAug 04, 2025 02:48 PM
84 Posts
This or the Mr. Clean fresh scent also on the frontpage? Imma hangup an lissen.

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Aug 05, 2025 12:17 AM
11 Posts
Joined Oct 2017
Charles_E_CheeseAug 05, 2025 12:17 AM
11 Posts
ACT/store brand ACT is probably the best high fluoride mouthwash you can get (not including prescription stuff), but you really want to make sure it says 0.05% sodium fluoride (w/10ml dosage) on the bottle. All kids 16.9oz and some of the 18oz bottles are 0.05%, but other 18oz and all 33.8oz bottles use a much lower strength 0.02% concentration making it no better than the basic mouthwashes out there.
.

This mint 18oz one is 0.05%.
1

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