#Japan #Tokyo #N-NOSE #Seishop #Cancer Risk Test

Seishop Launches N-NOSE: The Home Cancer Risk Test

In a groundbreaking development for health and safety, Seishop, a disaster preparedness select shop operated by Sei Enterprise Inc. in Chiyoda, Tokyo, has unveiled the innovative cancer risk assessment test named N-NOSE. Starting February 18, 2026, this revolutionary test allows individuals to conduct cancer screenings from the comfort of their own homes.

What is N-NOSE?

N-NOSE (pronounced as 'En Nose') is the world’s first and only cancer risk test that analyzes urine samples to detect the presence of cancer through the extraordinary olfactory abilities of nematodes. Users merely need to collect urine, mail it in, and wait for the results, making it a highly accessible option for anyone concerned about their health.

The test can screen for risks associated with 23 different types of cancer, including but not limited to lung, breast, prostate, and colorectal cancers, as well as malignancies in the blood, like lymphoma and leukemia. Interestingly, N-NOSE is designed to identify early-stage cancer risks, particularly stages 0 to I, thus allowing for timely intervention.

Unique Features of N-NOSE

1. Accessible Testing: Collect urine and send it through the mail for analysis.
2. Comprehensive Detection: Covers risks for 23 cancer types.
3. Early Detection: Capable of identifying early-stage cancer risks.
4. Affordable Pricing: The test is reasonably priced at 16,800 yen (tax included).
5. Proven Track Record: Over 850,000 users had taken the test by August 2025.
6. Patent Protection: N-NOSE is protected by 22 patents globally.
7. Clinical Collaboration: Developed in partnership with 30 medical institutions and research organizations.
8. Widespread Adoption: Many healthcare facilities are integrating N-NOSE into their cancer screening protocols.

Why Seishop Offers N-NOSE

Seishop is committed to the philosophy of “better preparations for a better life,” particularly focusing on health during unforeseen events like natural disasters. Given that disasters can restrict access to medical care and delay the identification of health issues, having a proactive approach to health is integral to disaster preparedness.

Cancer remains one of the leading causes of death among the Japanese populace, often undetected until advanced stages. Thus, by using N-NOSE regularly as a health checkup, individuals can keep track of their potential cancer risks and maintain a healthier lifestyle, aligning with the shop’s overarching goal of promoting wellness even during emergencies.

Product Details for N-NOSE

• - Price: 16,800 yen (inclusive of tax)
• - Size: Approximately 23.5 cm x 17 cm x 2.3 cm
• - Test Sample: Urine
• - Age Requirement: Suitable for those aged 20 years and older
• - Cancers Covered: A detailed list of covered cancers includes oral (including tongue and gum), throat, vocal cords, thyroid, esophagus, lungs, breast, stomach, GIST, liver, gallbladder, bile duct, pancreas, kidneys, colon, uterine cervix, uterine body, ovaries, testes, prostate, bladder, skin, and hematological cancers.

Important Notes

• - This test assesses the risk of cancer but does not diagnose cancer or specify the type or stage of cancer. It merely indicates a level of risk.
• - A high-risk result does not equate to having cancer, nor does a low-risk result guarantee absence of the disease.

To learn more about N-NOSE, visit their product page here.

About Seishop

Seishop provides a range of disaster preparedness products, helping individuals maintain rich, uninterrupted lives even in emergencies. Since its inception as an e-commerce site in 2001, it has served numerous corporate and individual clients. The showroom in Ichigaya, Tokyo, offers a hands-on experience for customers to test and purchase preparedness goods.

Company Overview

• - Name: Sei Enterprise Inc.
• - Headquarters: 4-3-1 Kudanminami, Chiyoda, Tokyo
• - CEO: Masaya Hirai
• - Established: September 18, 1978
• - Website: Sei Enterprise

Showroom Information

• - Location: 8-13 Yobanchou, Chiyoda, Tokyo (Yoshino Building, 1F)
• - Business Hours: Weekdays from 10 AM to 5 PM (Closed on weekends and holidays)
• - Access: 2-minute walk from Toei Shinjuku Line Ichigaya Station (A3 Exit) / 5-minute walk from JR Ichigaya Station.
• - Showroom Guide: Seishop Showroom