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CariSpray Nano-Hydroxyapatite Oral Spray bottle and box on a pedestal
CariSpray® Adult Formula

The World’s First Hydroxyapatite Oral Spray

Keep your teeth for life. Just two sprays help rebuild what daily life strips away — protecting your enamel around the clock.

Try CariSprayRisk-Free
60-Day Money-Back Guarantee

What Customers Are Saying

4.9

My dentist was impressed

“After using CariSpray daily for 3 weeks, my dentist said my enamel looked noticeably stronger. I'll never go back to regular mouthwash.”

-Ana K.Verified Customer
4.9

Finally, fresh breath all day

“I was sceptical - a spray replacing my whole routine? But it genuinely works. Fresh breath that lasts and my teeth feel noticeably cleaner.”

-Marko T.Verified Customer
4.9

Perfect for travel

“I use this when I travel and can't brush after meals. It's discreet, effective, and I actually look forward to using it.”

-Petra S.Verified Customer

The Benefits of Using CariSpray

Try CariSprayRisk-Free
60-Day Money-Back Guarantee
Rated 4.9 ‘Excellent’ | 2,184 Reviews

CariSpray® Nano-Hydroxyapatite Oral Spray

One convenient spray that cleans, protects and freshens - built around clinically tested active ingredients.
CariSpray Nano-Hydroxyapatite Oral Spray

Ready to ship - delivery in 8-15 business days

What It Is

CariSpray is a revolutionary nano-hydroxyapatite oral spray designed to support enamel strength and help maintain tooth health naturally. Our patent-pending formula provides 62% better enamel support in just 3 minutes.

How to Use

Spray 2-3 times directly onto teeth after meals or as needed. No rinsing required. Safe to use throughout the day for continuous protection.

What makes CariSpray different?
Our dentist-formulated spray uses nano-hydroxyapatite (n-HA), the same mineral that makes up 97% of your tooth enamel. Unlike traditional fluoride products, CariSpray works at the molecular level to deliver essential minerals and help balance mouth acidity.

Is it safe to swallow?
Yes - safe to swallow, no rinsing required.

Who is it for?
Perfect for adults looking for advanced enamel support, oral comfort, or a fluoride-free oral care alternative.

Delivery to all US states in 8-15 business days. Flat $4.73 shipping on every order. Try CariSpray for 60 days - if you're not satisfied for any reason, contact us for a full refund, even if the bottle is empty. No questions asked.

Your Daily Ritual

Step 1

Shake

Give the bottle a quick shake to activate the formula. Best after meals or whenever you need instant freshness.
Shake
Step 2

Spray

2-3 sprays directly into the mouth, aiming at teeth and tongue. Hold for 5 seconds for full coverage.
Spray
Step 3

Done

No rinsing. No waiting. The active ingredients keep working for up to 8 hours.
Done
Try CariSprayRisk-Free
60-Day Money-Back Guarantee

From Their Routine to Yours

4.9

My dentist was impressed

“After using CariSpray daily for 3 weeks, my dentist said my enamel looked noticeably stronger. I'll never go back to regular mouthwash.”

-Ana K.Verified Customer
4.9

Finally, fresh breath all day

“I was sceptical - a spray replacing my whole routine? But it genuinely works. Fresh breath that lasts and my teeth feel noticeably cleaner.”

-Marko T.Verified Customer
4.9

Perfect for travel

“I use this when I travel and can't brush after meals. It's discreet, effective, and I actually look forward to using it.”

-Petra S.Verified Customer

Everything You Wanted to Ask

Most customers notice fresher breath from the very first use. For visible whitening and enamel support, expect measurable results within 2-4 weeks of consistent use.

CariSpray Adult is formulated for ages 12 and above. For younger children, we recommend CariSpray Kids.

CariSpray is designed to complement brushing, not replace it. Use it after meals, on the go, or whenever you want instant protection between brush sessions.

Try CariSpray for 60 days, on us. If you're not satisfied for any reason, contact us for a full refund - even if the bottle is empty. No questions asked.

Delivery to all US states in 8-15 business days.

Dr. Toni Martincevic, founder of CariSpray, holding a CariSpray bottle

Try CariSpray, on us.

If you don't see cleaner teeth and fresher breath within 60 days, send it back - even if the bottle is empty - for a full refund.

Try CariSprayRisk-Free