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Step 1 : Brush and floss as normal. Apply one full dropper directly onto your teeth, or onto your toothbrush, and spread evenly across the surface. Let it sit for 2 to 3 minutes.
Step 2 : Spit out the excess. Do not rinse. Avoid eating or drinking for 30 minutes so the minerals can bond to your enamel.
For best results: use every night. One bottle is a 30-day supply.
Yes. It's made for daily use on any teeth — sensitive, worn down, or perfectly healthy.
It's non-abrasive, with no SLS or peroxide, so it's safe around crowns, veneers, bonding, implants and braces, and gentle on exposed roots.
The mechanism doesn't change with your starting point: rebuild the surface, seal the openings behind sensitivity and early decay.
Shipping: All orders are prepared within 24 hours. Delivery is tracked and insured, anywhere in the US, within 4 to 7 business days.
90-day guarantee: Try it with zero risk. Use the whole bottle. If after 90 days of use you haven't noticed a difference, send us a simple email. Full refund, no conditions, and nothing to send back. The risk is entirely on our side.
“Most oral care stops the moment you rinse it out. Varéli stays on the tooth for hours — and the patients who use it nightly are the ones I stop seeing.”
“After about six weeks my teeth just feel less fragile, especially eating anything crunchy. I don’t really know how to explain it, they just feel stronger. I also started noticing they didn’t look as translucent anymore and even looked a little brighter overall. Really happy so far.”
“I couldn’t afford to get my cavity fixed, so my plan was to wait until the end of summer when I’d have more money. I figured I had nothing to lose by trying this first.
4 months later… Holy crappp. The dark spot is barely noticeable now and the discomfort is completely gone. Thank you for making something for people who can’t always afford expensive dental work right away.”
“I’ve done whitening strips before and finally decided to get my teeth professionally whitened. Worst decision 😭. The sensitivity afterwards was honestly insane. I wasn’t even looking for whiter teeth anymore, I just wanted the pain to stop.
A few weeks using this and I could finally drink cold water again. As a bonus, my teeth actually look healthier now too… brighter, but in a really natural way.”
“I'm in that mid-forties hormonal shift and nobody warned me it would show up in my mouth. My teeth started going yellow, I was dry all the time, and I needed a mint constantly.
About a month into using this the yellowing started fading and my teeth looked noticeably brighter. The dryness and the breath problem are gone. My only note is I wish the mint were stronger.”
“Life got pretty rough for a while and I definitely wasn’t taking care of myself the way I should’ve. Six months ago my dentist found 7 cavities and said my teeth were in bad shape.
Yesterday he was genuinely shocked. He only found 2 cavities left and even asked what I’d been using because he wanted to look into it for other patients. I honestly walked out smiling.”
#1 Tooth Armor Serum
WEEK 1–2
Mineral begins filling the microscopic channels in the enamel surface — the ones that carry cold toward the nerve, and the ones where decay takes hold. If cold has been bothering you, this is when you stop bracing before a cold drink.
WEEK 3-6
Cavities start as softened enamel beneath a surface that still looks intact. Hydroxyapatite settles into those areas and rebuilds them — white spots fade, and early-stage decay begins reversing before it ever becomes a hole.
MONTH 2–3
The surface looks denser, smoother and naturally brighter as continued remineralisation strengthens the enamel. Continued remineralization supports long-term health.
THE APATEX™ COMPLEX
30% NANO-HYDROXYAPATITE
THEOBROMINE (FROM CACAO)
NANO SILVER
Sharp pain from cold, air and sweets gone or dramatically reduced.
Stronger surface with no more see-through edges and patches.
Natural brightness from mineral repair — no peroxide, no bleaching.
HOW TO USE
Brush and floss as normal. A clean surface lets the mineral make direct contact with your enamel.
Apply the serum directly to the teeth you want to treat. Let it sit for 2 to 3 minutes.
Spit out the excess. Do not rinse, eat or drink for 30 minutes so the minerals can bond to your teeth.
→ Swipe through the steps
Frequently Asked Questions
Three actives doing three different jobs.
30% nano-hydroxyapatite : the exact mineral your enamel is made of, at three times the concentration most products use. It fills the microscopic channels that cause sensitivity, and rebuilds the softened, porous enamel that turns into a cavity.
Theobromine : It grows what you rebuild into larger, denser crystals. Acid attacks surfaces, and a larger crystal exposes far less of it
Nano silver : shuts down the acid-producing bacteria that caused the damage in the first place, so the mineral you just put back doesn't get stripped straight out again.
And because it's a leave-on serum instead of a rinse-off paste, it's still working hours after you spit — including through the night, when your saliva stops protecting your teeth almost entirely.
It starts working the first night. You just can't feel mineral settling into a channel 40 nanometres wide.
Week 2 to 4 is when most people notice — and almost always the same way. They drink something cold and realise they didn't brace for it first.
Underneath, something bigger is happening. This is when the soft spots start filling in. Those chalky white patches your dentist called "watch areas" are early decay that hasn't broken the surface yet — and that's the one stage that reverses. Mineral goes back into the hollow instead of a drill going through it.
Weeks 4 to 6, the surface layer is rebuilt. Teeth feel smoother, and because a denser surface reflects light more evenly, this is when people start saying their teeth look brighter. No bleaching involved.
By month two, most people describe the sensitivity as simply gone. Not managed — gone. Ice, cold drinks, crunchy food, all back on the table.
By month three, you're looking at rebuilt enamel. White spots faded, watch areas holding, visibly stronger teeth, and a natural brightness that came from repaired mineral rather than peroxide.
Use it every night and give it the full 90 days. Enamel rebuilds on its own schedule — which is exactly why the guarantee runs that long.
It works differently. Most sensitivity toothpastes contain potassium nitrate, which works by quieting the nerve signal — it manages the symptom while the underlying cause continues. Varéli fills the microscopic channels that let temperature reach the nerve in the first place. That's also why it doesn't stop working the way desensitising toothpaste often seems to.
No — alongside it. Brush as you normally would, then apply Varéli afterwards and leave it on. It's the last step in your routine, not a replacement for the first.
Yes, but not by bleaching. There's no peroxide in Varéli. As the mineral rebuilds, the enamel surface becomes smoother and denser, which changes how it reflects light — teeth look brighter and less dull. It's a gradual, natural brightening rather than a shade-card jump, and it won't cause the sensitivity that whitening strips do.
And for a fluoride toothpaste, that's the right advice — it's the only active in there doing anything. This isn't a toothpaste. Keep using yours if you want to; Varéli goes on afterwards and doesn't conflict with it.
Not for a leave-on serum.
Most hydroxyapatite products stop at 10% — but that was never a formulation decision. It was a safety ceiling, and it was raised in 2025. Reformulating takes most brands two years, so the shelf hasn't caught up yet.
And "a lot" would be a concern if this were a harsh ingredient. It isn't. Hydroxyapatite is the mineral your enamel is already made of — non-abrasive, no bleaching agents, nothing to build up a tolerance to.
It's the same material your body used to build your teeth in the first place.
Small residual amounts are not a concern for adults using it as directed — but the instructions are to spit out the excess, not swallow it. Do not use in children under 6 years old unless directed by a dentist. Full warnings on pack.
Yes. Hydroxyapatite is the mineral your teeth are already made of and it's non-abrasive, so it's safe around restorations and orthodontic work. If you've had recent dental surgery, check with your dentist first.
Varéli is a topical oral product and is not swallowed, but as with any product, check with your doctor or dentist if you're pregnant or breastfeeding.
Fresh mint — clean and light rather than sharp. It has a silky liquid texture, closer to a serum than a gel, and it spreads evenly across the teeth instead of clumping.
60ml is a one-month supply at one dropper per day. Used twice daily, expect around two weeks.
Room temperature, out of direct sunlight, cap closed tightly. Don't refrigerate. Avoid touching the dropper to any surface.
Yes, it is.
Use the whole bottle. If your sensitivity hasn't changed, email us within 90 days of purchase with your order number and we'll refund you in full. You don't need to send anything back.
