Powered with Nano-Hydroxyapatite, an ingredient engineered to mirror the mineral that makes up97% of your enamel. 6 actives.1 serum. Helps maintainwhite teeth* *Through mechanical action with regular brushing. Tooth Armour elevates your oral care. Powered by NH-10, a concentrated blend of 6 actives including Nano-Hydroxyapatite, an ingredient engineered to mirror the mineral your enamel is mostly made of, together with Hydrated Silica, Xylitol, Hyaluronic Acid, Niacinamide (Vitamin B3) and Zinc Gluconate. Add Tooth Armour to your existing toothpaste or use it on its own. Either way, your routine just got a serious upgrade. Tooth Armour is a toothpaste serum, designed to be used as part of your daily brushing routine. Add to your regular toothpaste or use on its own. Brush for 2 minutes, then expel. Use as directed as part of your oral care routine. Any benefits associated with Tooth Armour are derived from continued daily use, together with a good oral care routine.
Customer Reviews (4.8 / 5 · 8 reviews)
Timothy★★★★★
I was skeptical about a toothpaste serum, but after two weeks my teeth feel noticeably smoother and less sensitive. The nano-hydroxyapatite ingredient seems to really work—my dentist even commented on my enamel at my last checkup.
Chloe H.★★★★★
I’ve been using this serum twice a day for two weeks, and my teeth already feel noticeably smoother. The fact that it uses nano-hydroxyapatite to actually rebuild enamel makes sense to me—no harsh abrasives needed.
George U.★★★★★
I was skeptical at first, but this serum has noticeably reduced my sensitivity after just a week. The pump dispenses just the right amount, and it doesn't foam up like normal toothpaste.
Isabella U.★★★★★
My dentist recommended nano-hydroxyapatite, and this serum makes it so easy to use daily—the pump dispenses just the right amount. After a few weeks, my teeth feel noticeably smoother and less sensitive.
Carter★★★★★
I’ve been using this serum for two weeks and my dentist actually commented on how clean my teeth looked. The nano-hydroxyapatite feels different from regular toothpaste — almost like it’s polishing rather than just foaming.
George★★★★★
My teeth feel noticeably less sensitive after just a few days, and I love that the serum uses nano-hydroxyapatite instead of harsh abrasives. A little goes a long way, too—this bundle will last me months.
Harper★★★★☆
Tried this because I'm paranoid about enamel erosion, and the nano-hydroxyapatite formula feels less harsh than my old toothpaste. My teeth do feel smoother after a week, though the serum texture takes a bit of getting used to.
Penelope★★★★☆
The tube is smaller than I expected, but a tiny amount goes a long way. My teeth feel noticeably smoother after a few weeks, though I wish the whitening effect was a bit faster.
