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COTN+ Mouth Rinse

COTN+ Mouth Rinse

Regular price $24.99
Regular price Sale price $24.99
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  • Try it for 30 days without risk

    If COTN+ isn't right for you for whatever reason, shoot one email to our team at We’ll help you return it at no cost and we'll refund your money in full.

  • Safe & effective ingredients

    Tested and approved by ENT specialists and dentists.

  • Made in the U.S.A.

    Created in an FDA-approved lab in Illinois.

  • Free & Fast Shipping (2-5 days)

    Get it to your door within 2-5 days in the US.

What our customers say about the COTN Mouth Rinse

"I'm a cancer patient, and let me tell you..."


“...this mouth rinse is a true blessing. Dealing with medication-related dry mouth and those dreadful sores was nearly unbearable until I stumbled upon this miracle. The minty freshness is like a breath of relief, instantly easing the discomfort and restoring my humanity.

The fact that it's all-natural gives me such peace of mind. It's now an essential part of my daily routine, and I couldn't be more pleased with the results. If you're facing similar struggles, trust me, this is a must-try.”

Jenna Railey

Verified customer

  • Linda Lewis ⭐⭐⭐⭐⭐

    "I've battled mouth sores forever. I was tired. COTN+ is like a soothing balm for my irritated mouth, finally giving me some relief."

  • Oliver Young ⭐⭐⭐⭐⭐

    "Tried a bunch of mouthwashes and rinses before, but this one's the real deal. Tastes great, feels great. Helped a lot."

  • Emily G. ⭐⭐⭐⭐⭐

    "Shoutout to my dentist for putting me on to COTN+. It's become a must-have in my routine. Trust me, you need this in your life!"

  • Noah R. ⭐⭐⭐⭐

    "Medication side effects had me feeling like my mouth was in a desert, but this rinse? Total game changer. It's a burst of hydration."

  • Charlotte Ortiz ⭐⭐⭐⭐⭐

    "My breath was always so meh until I found COTN+. Now? Minty fresh vibes all day, every day. 10/10 recommend!"

  • Lukas Huff ⭐⭐⭐⭐⭐

    "Getting older came with dry mouth troubles. COTN+ rinse helps me every day. A true lifesaver."

Got a question?

How does it work?

Swishing the rinse in your mouth coats your mouth with moisture, instantly relieving that dry feeling and leaving your mouth feeling refreshed and hydrated.

Can I use COTN+ alongside my medication?

Absolutely! COTN+ is designed to alleviate dry mouth symptoms, often caused by various medications. However, it's always a good practice to check with your healthcare professional or pharmacist if you have concerns about potential interactions. Our formula is non-toxic and mainly uses natural ingredients like spearmint and peppermint oils for a refreshing feel.

What's in the rinse?

The COTN+ mouth rinse is formulated with safe and non-toxic ingredients. It contains xylitol, known to stimulate saliva production, as well as a blend of soothing oils including tea tree, peppermint, and eucalyptus, which provide moisture and offer instant dry mouth relief.

How many rinses does each bottle contain?

Each bottle of COTN+ Mouth Rinse should last up to 1 month when using 1-2 times per day.

Does COTN+ have a taste?

Yep! The COTN+ Mouth Rinse has a natural menthol flavor - refreshing but not overpowering, just the right balance to keep your mouth feeling cool and clean.

Is COTN+ safe for daily use?

Absolutely! COTN+ Mouth Rinse is ideal for everyday use. It helps maintain hydration and keeps your mouth feeling comfortable and fresh every day.