4.8 (3,427 Reviews)

Tooth Armour Nano Hydroxyapatite Serum

Tooth Armour Nano Hydroxyapatite Serum

check_circle Concentrated nano-hydroxyapatite formula

check_circle Fluoride-free and gentle for daily use

check_circle Simple add-to-your-brush serum format

check_circle Supports enamel and protects teeth

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Tooth Armour Nano Hydroxyapatite Serum

Tooth Armour Nano Hydroxyapatite Serum

$49.99
$49.99
SAVE Sold out

  • My 3-year-old had a white spot on her front tooth and I was terrified we were headed for fillings. I started brushing this on every night before bed. At her next cleaning the dentist said it had fully regressed and remineralized. He also said her enamel looked very strong and healthy. Im finally doing something that works. Wish I'd found it sooner!

    Karen M.

  • I brush and floss religiously but my teeth still felt rough and sensitive, and my dentist kept finding new problem spots. This finally feels like the extra step I was missing. My teeth feel smoother and so much calmer now.

    Denise W.

  • Honestly bought it out of desperation because of my dry mouth at night. My teeth no longer feel chalky and rough in the morning, and the sensitivity has settled right down.

    Susan T.
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    How It Works

    Lumera's Enamel Defense Serum is a concentrated nano-hydroxyapatite serum that delivers the very mineral your enamel is made of directly to your teeth. Simply apply a few drops to your toothbrush, on its own or layered over your regular toothpaste, and brush gently for two minutes before bed. As you brush, the mineral particles bond to the tooth surface, helping to fill microscopic weak spots and calm sensitivity while you sleep. With nightly use, most women notice smoother, stronger-feeling and less sensitive teeth within the first few weeks. Every order is backed by our 30-day money-back guarantee, so you can try it completely risk-free.

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    Fluoride-Free Nano-Hydroxyapatite Formula

    The same mineral your child's enamel is made of, concentrated and gentle enough to use every single night, even on the littlest teeth.

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    Safe To Swallow, No Fight At Bedtime

    No fluoride, no harsh mint, nothing you'd panic about if they swallow a little. Made for kids who won't rinse and spit on command yet.

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    90-Day Money-Back Guarantee

    Use it every night for three full months. If you don't see the difference at their next checkup, we refund every penny. You risk nothing but the spot getting worse if you wait.

    Stronger Teeth While They Sleep

    Their enamel loses mineral faster than it can rebuild, Tooth Armour tops that mineral back up while they sleep, on the exact spots most likely to become fillings. So you can stop lying awake dreading what the next dental visit will find.

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    Testimonial

    • Caught it before the fillings

      The dentist found a white spot on my son's molar and wanted to watch it. I started this on his brush every night while we waited. At the recheck she said it hadn't spread at all. I actually teared up in the parking lot.

      Margaret L.

    • I finally feel like I'm doing something

      I was already brushing twice a day and cutting out juice and it still happened, so I felt like a failure. This is the first thing that made me feel like I'm actually protecting her teeth instead of just waiting for the next bad appointment.

      Jenny R.

    • My tried-everything skeptic review

      I've wasted money on remineralizing toothpastes that did nothing, so I didn't expect much. Two months in and my daughter's dentist said her enamel looks much better than last visit. Wish I'd found it sooner.

      Robyn K.