Japanese people are very serious about oral health. Made-in-Japan oral care products have not only  high quality but also excellent effects. Our shop provides various specialty oral care items which are sold at dental hospitals in Japan only. Many of these items can only be found at our shop.


- For our foreign customers: Please ignore Japanese emails. They are sent automatically by Rakuten system. Our staffs will send you English emails to confirm your order, so don't worry

- From June 1, 2016 (JST), EMS rates will rise by 300 to 500JPY for all shipments from Japan, depending on which area of the world the package is being shipped to. Customers who place an order before May 30th and wish to keep the old delivery fees, please make your payment by May 30th, 2016 (JST). In case we do not receive your payment or reply by May 30th, 2016, we will cancel your orders. Please accept our apologies for this inconvenience. Thank you for your understanding.
Okuchi no Senmonten


The only mouthwash that can prevent calculus decomposition.


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【Specialty mouthwash】
Introduced on Japanese TV program
as the mouthwash often used by dentists!!

Dental specialty product

Prevention of 『calculus decomposition』 (one of the main causes of periodontal diseases).

Combine active ingredients zinc chloride.
Effective in controlling plaque.
The only mouthwash that can prevent calculus decomposition.

●Refreshing pale blue with restricted coloring agent.
●New sweetener (sucralose) with mild sweetness.

【How to use】
After brushing your teeth, pour an appropriate amount of the mouthwash (20ml) into the mouth and swish around for 30 seconds before spitting out.
Dilute with water if you feel strong stimulation.

(Humectant)Sorbitol solution
(Solubilizer)Propanol, polyoxyethylene polyoxypropylene glycol
(Medicated ingredients)1,8-cineole, zinc chloride, thymol, methyl salicylate, l-menthol
(Preservatives)benzoic acid
(Sweeteners)Sucralose, saccharin sodium
(Acidity regulator)Sodium benzoate
(Flavoring agent (scent))Flavoring: Mint type
(Coloring)Blue 1



Latest Product Reviews (62) Translating... Translate Product Reviews

Posted by りん**** , 2013/10/31 00:20:08
歯石管理に必携 これだけはほしい品です。
Posted by フト**** , 2013/10/10 05:37:48
Posted by ka***** , 2013/09/09 02:20:24

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