Comming Soon...×

NADESHIKO Baking Soda Glossy Toothpaste

Baking Soda Glossy Toothpaste


Recommended for

For those suffering from yellowing of teeth

Baking soda power(*1) removes off the yellowness (*2)

Baking soda Glossy toothpaste will take care of the yellowness of teeth! Stained teeth spoil even a smiling face.
If you are concerned about yellowness and cannot laugh with confidence. This is for you.
The power of decomposing protein with baking soda and the soft scrub effect without damaging the teeth remove yellow stains from teeth and changes them into white! Giving you a smiling face with shining white teeth!
Refreshing scent of peppermint.

*1 Sodium hydrogen carbonate (cleaning agent)
*2 Due to teeth stains

Baking Soda Toothpaste against yellowness

Why do teeth get yellow? The color contained in tea or coffee and cigarette tar 
combine with the protein on teeth.
Double power of Baking Soda
makes Glossy White Teeth! Float yellowness・Remove off yellowness

Good Bye KEANA!

How to use “Baking Soda Glossy Toothpaste”

Take a moderate amount on a toothbrush and brush teeth and gums.

・May be used everyday.
・May be used with artificial teeth and dental implants.


QWhy doesn't it foam well?
A"Baking Soda Glossy Toothpaste" does not contain a foaming agent. Therefore, it's hard to foam well comparing with the other kinds of toothpastes containing a foaming agent.
QHow long does it last if use it every morning and night?
AAlthough there are individual differences,
normally it can be used for 1 - 1.5months.
QCan children use it?
AYes, children can use it.

To become more Beautiful of Pores with recommended combination


When I compared my teeth before and after using this product, I felt that my yellow teeth have lightened.
I love coffee and I often drink it, therefore, I want to use a good toothpaste to keep my teeth white. I really like the idea of making toothpaste from baking soda which is known as an all-purpose cleaner. I would love to use this product again.

I like coffee and I drink 2 to 4 cups a day.
I also smoke a pack of cigarettes a day.
So as you might guess, my teeth were filthy with yellow color and I could not show my teeth and laugh. However, in about a month when I started using baking soda toothpaste till I used it up, the stains of the tar were clearly reduced and the yellowness became much whiter. I want to continue using this product.

These are comments from customers and may not apply to everyone.

*Stock availability is different by the store. Please contact above stores for more details.


Available Stores
in Japan

*Stock availability is different by the store. Please contact below stores for more details.
*It is also available at some drugstores (pharmacies) depending on the products.

  • 東急ハンズ
  • Loft
  • ROU
  • シャンドエルブ

Online Stores in Japan

The followings are the online stores other than our Official Online Store.
*Stock availability is different by the stores. Please see each online store's page.

  • 東急ハンズ
  • Loft
  • Amazon
  • Rakuten24
  • @cosme SHOPPING
  • シャンドエルブ

Official Online Store

株式会社 石澤研究所
*Japan domestic only