Can anyone tell me if CariFree is cruelty free?

When developing our CTx4 Gel 1100 years ago, the FDA required we do one rat study for that product; we have no other animal testing (one-time or ongoing). There are also no animal-based ingredients in any of our products.

Hey Seller, are you selling fake product? There’s a review that’s concerning. Burden is now on you to prove you’re selling authentic product.

Thank you for the great question! No, we are not selling a fake product we are both the manufacturer and the distributor of all CariFree products. We have had to make small changes to packaging over the past year to keep our products in stock due to issues with our supply chain. However, I can confirm we are the brand owner of this product line. If any of our customers are concerned they can reach out to us, we're happy to ease any confusion. I hope that helps and thank you for shopping with and supporting CariFree!

Does the mouthwash work for reducing cavities if you don’t also use the corresponding gel toothpaste?

The CTx3 Rinse can be used with one of our gels or on its own. However, to see the best results, we suggest using it with either the CTx4 Gel of the CTx3 Gel. Both CariFree gels and the CTx3 Rinse have an elevated pH, and the addition of the Nano HA and fluoride in the gels work well together.

What is the exact Ph value of the ct4 rinse

The pH of the CariFree rinses is 8!

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Maintenance Rinse

Product ID: 21422473

Details

Age Range (Description)
Adult
Brand
CariFree
Flavor
Mint
Liquid Volume
16 fluid
Product Benefits
Cavity Restore

🌿Real Mint Oil - fresh, natural flavor

🦷0.05% Sodium Fluoride - cavity defense

⚗️pH+ Technology - targets cavity-causing bacteria

EC$119

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Description

🦷 Elevate your oral game with science-backed freshness and cavity defense!

NATURAL MINT FRESHNESS - Infused with real mint oil and xylitol for a refreshing, sugar-free breath boost.
ADVANCED P H TECHNOLOGY - Neutralizes harmful oral acids and targets bacteria to maintain optimal mouth pH balance.
PROUDLY MADE IN THE USA - Crafted with premium ingredients and local expertise for trusted quality and safety.
ALCOHOL FREE GENTLE CARE - No alcohol, parabens, dyes, or artificial colors—safe for daily use without irritation.
DENTIST RECOMMENDED CAVITY SHIELD - Clinically proven 0.05% fluoride formula fortifies enamel and prevents decay.

CariFree Maintenance Rinse is a dentist-recommended, alcohol-free fluoride mouthwash featuring 0.05% sodium fluoride and patented pH+ technology. It combines real mint oil and xylitol to freshen breath naturally while strengthening enamel and neutralizing cavity-causing bacteria. Made in the USA, this 16 oz rinse offers a gentle yet powerful daily defense against tooth decay.

Specifications

ASIN	B00QJ804H6
ASIN	B00QJ804H6
Active Ingredients	Sodium Fluoride 0.05%
Age Range Description	Adult
Best Sellers Rank	#6,927 in Health & Household ( See Top 100 in Health & Household ) #86 in Mouthwashes
Brand Name	CariFree
Customer Reviews	4.6 4.6 out of 5 stars (6,199)
Date First Available	January 25, 2016
Flavor	Mint
Item Form	Liquid
Item Highlight	Anti-cavity fluoride & xylitol rinse; neutralizes pH, prevents decay, freshens breath; dentist recommended, alcohol-free.
Item model number	1
Liquid Volume	16 fluid ounces
Manufacturer	Oral BioTech
Manufacturer	Oral BioTech
Manufacturer Part Number	1
Material Features	Alcohol Free
Material Type Free	Alcohol Free, Artificial Color Free, Dye Free, Paraben Free, Sugar Free
Model Number	1
Number of Items	1
Package Size Name	16 fl oz
Product Benefits	Cavity Protection, Cleansing, Remineralization, Restore Enamel, Strengthens Teeth, pH Elevating
Product Dimensions	2.25 x 2.25 x 8.12 inches; 1.25 pounds
Unit Count	16 Fluid Ounces

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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EC$119

Duties & taxes included

In stock

Sold byAmazon GrenadaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Grenada.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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