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 (4.9 / 5 · 8 reviews)
Jacob V.★★★★★
After trying countless whitening products that left my teeth sensitive, this serum’s nano-hydroxyapatite actually made them feel stronger. The six active ingredients seem to work together beautifully—my coffee stains are visibly fading after just a few days.
Scarlett K.★★★★★
I’ve been using this serum for two weeks and my teeth feel noticeably smoother, like after a professional cleaning. The nano-hydroxyapatite formula is a game-changer for enamel strength. Getting three bottles for the price of two makes it easy to stick with.
Sophia★★★★★
I was skeptical about a toothpaste serum, but the nano-hydroxyapatite formula really does make my teeth feel smoother after just a few days. The 6 active ingredients seem to be working; I’ve noticed less sensitivity when drinking cold water.
Timothy★★★★★
After a week of using this serum, my teeth feel noticeably smoother and less sensitive to cold drinks. The nano-hydroxyapatite really seems to be doing its job, and I'm already seeing a slight difference in brightness.
Natalie★★★★★
Tried it out of curiosity since I love finding alternatives to traditional toothpaste, and the nano-hydroxyapatite really seems to make my teeth feel smoother after just a few uses. The serum itself has a nice, mild taste, and it’s easy to incorporate into my routine.
George★★★★★
I’ve been using this serum for about a month now, and the nano-hydroxyapatite really does make my teeth feel smoother and less sensitive. The 6-in-1 formula is a plus, and the whitening effect is subtle but noticeable.
Grace★★★★★
Switching to this serum was a game changer for my morning routine, and I'm genuinely impressed by how much whiter my teeth look after just a few weeks. The nano-hydroxyapatite formula leaves my mouth feeling incredibly clean without that harsh, burning sensation from typical toothpastes.
Amelia J.★★★★☆
The bottle is much smaller than I expected for a bundle, but the nano-hydroxyapatite formula leaves my teeth feeling squeaky clean after just a few uses. I’ve noticed less sensitivity when drinking cold water, which is a nice bonus. It’s a solid product for the price once you get used to the serum texture.
