
The formula
What you’re brushing with.
The polishing pair
Calcium carbonate and dicalcium phosphate, the same family of mild abrasives a good toothpaste is built on. They take off what sits on the surface and leave what is under it alone.
No peroxide
Peroxide is what does the bleaching in most whitening kits, and it is why they come as a course with a break after — it can leave teeth and gums sensitive. There is none in here, so there is nothing to recover from between uses.
Xylitol and menthol
Xylitol does the sweetening — a sugar alcohol rather than sugar, which is why it turns up in oral care so often. Menthol is the cold bit. Between them, that is the taste.
WHY Asuno
A small swap, not a new routine.
Thousands of people are upgrading their daily oral care routine with Asuno. Here's why.
Your daily smile ritual
Nothing to clip in and nothing to wait out. Just the tablet, and the brush you already own.
More affordable
One tube, one price. No appointment to book and nothing to pay for by the session. Just a simple daily tablet that fits into your oral care routine.
Made for every day
Mild enough to use every morning, so there is no course to start and finish.
A smarter smile routine
Daily tablet ritual for a fresher, brighter-looking smile you can keep up with year-round, at home or on the go.
Freshness-focused formula
Crafted with carefully selected ingredients to help remove surface stains, support oral freshness, and leave your mouth feeling refreshed after every use.
Vegan & feel-good
No animal-derived ingredients in the tablet. Easy to use. Made to simplify your everyday oral care routine.
The ones we get asked most
What do they actually taste like?
Fresh and minty. Mild, not sharp.
Chew one and it foams up just like toothpaste — same two minutes at the sink you already spend. Nothing about your morning has to change.
How do I know if these are right for me?
It depends a little on what is making your teeth look dull in the first place.
Most everyday discolouration is a film on the outside of the tooth, left by coffee, tea and red wine. A mild abrasive lifts that. Staining that sits inside the enamel — from age, an old injury, or certain medications — is a different thing, and nothing you brush with reaches it.
So if your teeth look a little duller than they used to, this is the kind of thing that helps.
If you have crowns, veneers or other dental work, sensitive teeth, or you are pregnant or breastfeeding, it is worth a quick word with your dentist first.
How much is it a month?
On the 4-month plan: $36.99 a month from your second delivery onward.
Your first delivery is $99.96 — that works out at $24.99 a month to start.
Each delivery covers four months and turns up before the last one has run out, so you’re never rationing the final few.
Why subscribe instead of just buying once?
Buying the same four months outright is $239.96. On subscription:
- First delivery: $99.96 — 58% less
- Every delivery after: $147.96 — still 38% less
Same product, same pack — you’re simply not paying the one-off price every time. No minimum number of deliveries, and no cancellation fee.
How do I cancel?
Whenever you like. No minimum number of deliveries and no cancellation fee.
Email contact@asunobeauty.com or use the contact form — that’s where cancellations, skips and changes of frequency all go. To stop your next delivery, tell us at least 5 days before your renewal date; after that the upcoming order has already gone through.
Customer Reviews
Easy evening routine
I started dropping these into my water every night after dinner and it's just become a simple part of my day. My coffee stains seem to be fading a bit now that I've been using them for eight weeks.
Brighter smile
My coffee stains seem a lot lighter after seven weeks of using these tablets in my evening routine. I think they work well and are easy to fit into your night.
I have been using these for about seven weeks and my coffee stains seem noticeably lighter. It fits right into my evening routine without any of the sensitivity I used to get from strips.
I have been using these for about seven weeks and my coffee stains seem noticeably lighter. It fits easily into my evening routine without any sensitivity which is a huge plus for me. I think my smile looks fresher in photos now.
Great for coffee stains
I started using these because I drink way too much coffee and wanted to try something gentler than strips. After about seven weeks my teeth look noticeably brighter in photos without any sensitivity.