
Premium type
Premio
Double Mint flavor · 105 g tube
4.5 · 468 ratings
$22.991 tube
Get the Tube on AmazonNano-hydroxyapatite toothpaste from Japan
Every Apagard tube looks alike until you read the small word under the name: standard, premium, stain-care. Here are all six, with what each pack says, what is inside and what a tube costs.
Meet the tubesShop Apagard on Amazon
Not sure which tube is yours? Answer three questions



The range
Six tubes, ordered by how many buyers have rated each. The colored arc is the one printed on the tube.

Premium type
Double Mint flavor · 105 g tube
4.5 · 468 ratings
$22.991 tube
Get the Tube on Amazon
Standard type
Mild Mint flavor · 125 g tube
4.6 · 107 ratings
$19.991 tube
Get the Tube on Amazon


Stain-care type
Mild Mint flavor · 100 g tube
4.3 · 57 ratings
$24.551 tube
Get the Tube on Amazon
Stain-care type
Floral Mint flavor · 105 g tube
4.4 · 22 ratings
$22.991 tube
Get the Tube on AmazonAbout the brand

Apagard is a toothpaste brand from Sangi, a Tokyo company that works with hydroxyapatite. That mineral is a calcium phosphate, and it is what tooth enamel is mostly made of. Sangi puts a fine synthetic form of it into the paste and calls it nano-mHAP.
The brand has been on Japanese shelves for decades. Each tube carries the line "Made in Japan, Since 1985" on its back. The export tubes sold in the United States add English next to the Japanese, and a net weight in ounces.
What Apagard does not contain matters as much to some buyers. None of the ingredient lists names fluoride. If your dentist has told you to use a fluoride toothpaste, that advice comes first.
Side by side
The type is the word printed on the tube. The last column is the lowest price per tube across pack sizes.
| Line | Printed type | Flavor | Tube | One tube | Lowest per tube |
|---|---|---|---|---|---|
| Premio | Premium type | Double Mint | 105 g | $22.99 | $14.00 in 3 |
| M-plus | Standard type | Mild Mint | 125 g | $19.99 | $14.00 in 2 |
| Smokin' | Stain-care type | Mild Mint | 100 g | $24.55 | $24.55 |
| Serena | Stain-care type | Floral Mint | 105 g | $22.99 | $22.99 |
| Royal | Medical hydroxyapatite enamel restorative toothpaste | Not named | 135 g | $37.36 | $37.36 |
| Renamel | Home Care Paste | Not named | 120 g | $38.00 | $38.00 |
Sangi dresses every Apagard tube the same way: white body, knurled silver cap end, a thin colored arc down one side. The arc is the code. Blue means M-plus, the standard type. Gold means Premio, the premium type.
Crimson and pink mark the two stain-care tubes, Smokin' and Serena. Royal comes in a silver carton with a black panel. Renamel wears a violet name and the words "Home Care Paste".
So the choice within the Apagard range is less about brand than about type. You pick the word under the name, then the number of tubes in the pack.
Two and three at a time
Four multi-tube packs are on sale. The small figure under each price is what one tube comes to.

Premium type
Double Mint flavor · 105 g tube
4.8 · 464 ratings
$42.00$14.00 a tube
Get the Tube on Amazon
Standard type
Mild Mint flavor · 125 g tube
4.8 · 139 ratings
$28.00$14.00 a tube
Get the Tube on Amazon
Standard type
Mild Mint flavor · 125 g tube
4.8 · 47 ratings
$42.98$14.33 a tube
Get the Tube on Amazon
Premium type
Double Mint flavor · 100 or 105 g tube
4.8 · 47 ratings
$37.50$18.75 a tube
Get the Tube on Amazon
The English product cards keep their claims modest. For M-plus the line is "Classic formula for healthy naturally white teeth". For Premio it is "Premium care for even greater whiteness". Smokin' gets "Special formula to also remove stains (tobacco etc.)".
Those are Sangi's sentences, and they are the only promises repeated here. The cards speak of cleaning, plaque and stains. They do not carry a cavity claim, and none is added here.
Inside the tube
Four jobs account for most of the list. The mineral that gives the brand its name is the fifth.
The calcium phosphate mineral Sangi builds the range on. Two lists print it as "hydroxyapatite (nano)".
Dicalcium phosphate and silica, the fine solids that do the physical cleaning under the brush.
Glycerin holds water in the paste. Cellulose gum holds the paste together on the brush.
Sodium lauryl sulfate foams. Mint flavor and sodium saccharin set the taste. No sugar is listed.
Four of the tubes come with a full ingredient list in English. The lists are close cousins: a calcium phosphate abrasive, water, glycerin, silica, hydroxyapatite, a foaming agent, a binder, flavor and a sweetener.
The differences are small and easy to miss. Premio and Smokin' add PVP. Serena adds sodium metaphosphate and sodium citrate. M-plus has none of the three. Every list includes sodium lauryl sulfate, a point for anyone who avoids it.
Which tube?
Three starting points. Each one leads to the tubes whose own packs speak to it.
The standard type and the premium type, in mild mint or double mint.
The two stain-care tubes, one floral mint and one mild mint.
Royal and Renamel, sold one at a time and priced above the rest.
On the brush
Sangi's directions for the tube, in three moves.
Put 1 to 1.5 cm of paste on the brush. That is 0.4 to 0.6 inch, less than the length of most brush heads.
Brush teeth and gums gently and with care for about 3 to 5 minutes. Sangi suggests brushing after each meal, 3 times a day.
Spit, then rinse lightly. The directions say a light rinse leaves some of the paste's hydroxyapatite behind in the mouth.
A single tube runs from $19.99 to $38.00. The spread between types is real, but pack size moves the price per tube just as much. In packs of two and three, the cheapest tube works out at $14.00.
Royal and Renamel are sold one tube at a time. Both arrive in their Japanese cartons, with little English on the box.
Tube size is the last thing to check. An Apagard tube holds between 100 g and 135 g, depending on the type, and the net weight is printed on the carton in grams and ounces. A larger tube at the same price is the better buy, and the comparison table does that division for every pack.
None of this takes long. Read the word under the name, glance at the ingredient list if you avoid something, then decide how many tubes you want in the drawer.
Questions
No. None of the 5 ingredient lists shown with Apagard tubes names fluoride, and four tubes are sold as fluoride-free. The American Dental Association advises a fluoride toothpaste, so ask your dentist before switching.
M-plus is printed "standard type" and comes in a 125 g tube at $19.99. Premio is printed "premium type", comes in a 105 g tube at $22.99, and its list adds PVP.
One tube costs from $19.99 to $38.00, depending on the type. In packs of 2 or 3 the lowest price per tube is $14.00.
Brand passport
Apagard is a brand of nano-hydroxyapatite toothpaste, sold on Amazon, known for its Premio tube.
Apagard Store is an independent shop guide to Apagard toothpaste: every tube compared by the type printed on it, with ingredient lists, tube sizes and prices.
In buyers' words
Buyers in the United States, quoted in full.
Box seal arrived open
I am concerned tmof this is authentic as the seal came open and dirty (see photo) but the toothpaste is sealed. Also the tube has a made in Japan sticker on the front. I want verification this is correct packaging as i haven't ordered this one before. I use the premio or m plus.
DaKs · March 25, 2026 · Serena
So far so good.
So far so good. I can't say for 100% as yet since I'm just starting to use it. But as far as taste and how it makes my teeth feel. It's definitely not bad.
William A. · June 2, 2026 · M-plus
Expensive
I really like this stuff but it has gotten too expensive…looking at alternatives.
Ruth Smith · December 3, 2025 · Premio
Sold by our retail partner
Shop Apagard on Amazon