A Permanent TENTIAL Store Opens at Shinsaibashi's New Landmark. "TENTIAL QUARTZ Shinsaibashi" Newly Opens on April 25
TENTIAL, a conditioning brand, is opening a new permanent store, "TENTIAL QUARTZ Shinsaibashi," within the new QUARTZ SHINSAIBASHI landmark in Osaka on April 25, 2026. The spacious store will feature the popular "BAKUNE" recovery wear series and offer a bed space for customers to test products. Opening campaigns include free gifts and bonus miles for T Club members.
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- 📰 Published: April 15, 2026 at 22:00
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Aiming to realize a society that is positive about health, TENTIAL Co., Ltd. (Location: Shinagawa-ku, Tokyo; Representative Director and CEO: Yutaro Nakanishi; hereinafter "TENTIAL"), which develops the conditioning brand "TENTIAL," will open "TENTIAL QUARTZ Shinsaibashi" as a permanent store within Osaka Shinsaibashi's new landmark "QUARTZ SHINSAIBASHI" on Saturday, April 25, 2026.
This store will be opened within Osaka Shinsaibashi's new landmark "QUARTZ SHINSAIBASHI," which will celebrate its grand opening on the same day. Located in a highly accessible area directly connected to Osaka Metro's "Shinsaibashi Station," it was realized with the desire to deliver a new standard of "conditioning" to people who spend their days actively, from Shinsaibashi, a place where diverse cultures are born and which is always full of new stimuli.
"TENTIAL QUARTZ Shinsaibashi" features a spacious and open space of approximately 37 tsubo (about 122 square meters). The store gathers products that support 24/7 conditioning*2, ranging from the "BAKUNE" recovery wear series, which has exceeded 1.5 million sets*1 in cumulative sales, to sleep care, workwear, and foot care. In addition to picking up products, it is fully equipped with a bed space where you can check the actual sleeping comfort, allowing you to carefully find the optimal conditioning for each individual's body.
TENTIAL will continue to deliver the value of conditioning through better products and services, aiming to realize a society that is positive about health. At the new landmark "QUARTZ Shinsaibashi," which stimulates customers' sensibilities, we will use this store as a new "place of experience" in the Kansai area to stay close to each individual's body and support a healthy and fulfilling lifestyle and a "new step forward."
*1 1.5 million sets: Calculated as 1 set for 2 items of tops and bottoms (sales record of 3 million pieces), cumulative sales as of August 2025.
*2 TENTIAL defines conditioning as "adjusting all factors related to physical condition to a good state in order to improve life performance."
TENTIAL New Store Overview
Opening Date: Saturday, April 25, 2026
Business Hours: 10:00 - 20:00
Address: 3-12-14 Minamisenba, Chuo-ku, Osaka City
Product Lineup (Example)
BAKUNE Dry Men's Top and Bottom Set (Long-sleeve T-shirt / Long pants)
[Product Specifications]
Product Name: BAKUNE Dry Men's Top and Bottom Set (Long-sleeve T-shirt / Long pants)
Colors: Navy, Black, Greige, Gray, Saxe Blue, Dark Green, Green, Yellow
Sizes: XS / S / M / L / XL / 2XL / 3XL / 4XL / 5XL
*Depending on the color, some sizes may be out of stock.
Material: 100% Polyester
Price: 24,860 yen (Reference price, tax included)
*Please note that the available colors/sizes vary by store.
*The sales status of each store can be checked on the official website.
[TENTIAL Official EC Site]
https://tential.jp/
Recovery Sandal PRO Slide
[Product Specifications]
Product Name: Recovery Sandal PRO Slide
Colors: Black, Navy, Beige, Silver
Sizes: 2XS, XS, S, M, L, XL, 2XL
Material: EVA
Price: 11,880 yen (tax included)
Release Date: Tuesday, February 17, 2026
*The sales status of each store can be checked on the official online store.
Store Opening Commemorative Campaign
To commemorate the opening of "TENTIAL QUARTZ Shinsaibashi," we have prepared special offers.
(1) "BAKUNE BATH 3 Tablets" Giveaway
Target Period: From Saturday, April 25, 2026
Eligible Persons: Those who have registered as friends on TENTIAL's official LINE or presented the LINE friend talk screen.
Capacity: First 150 people *Will end as soon as they run out.
*The image shows a 9-tablet package.
(2) In addition to T Club miles based on membership rank, +3% miles will be given away
Target Period: Saturday, April 25, 2026 to Sunday, April 26, 2026
Eligible Persons: T Club members
*New enrollees are also eligible.
*It is a condition to present your TENTIAL Club membership card at the time of purchase.
*Temporary members are not eligible.
*The +3% miles will be granted at a later date.
About TENTIAL Co., Ltd.
TENTIAL Co., Ltd. operates the conditioning brand "TENTIAL" with the mission of "Creating a health-positive society and bringing out humanity's potential." Representative Director and CEO Yutaro Nakanishi keenly realized that health and daily conditioning are essential for maximizing one's potential, based on his original experience of having his dream of becoming a professional soccer player shattered by illness during high school. From this experience, he founded TENTIAL Co., Ltd., aiming to "implement conditioning" in the world.
The conditioning brand "TENTIAL" provides highly functional products and services based on athletes' knowledge and the latest technology and research. We promote conditioning activities that adjust the mind and body in all scenes of daily life, 24 hours a day, 365 days a year, supporting fatigue recovery and performance improvement. Under the belief that everything is to bring out individual conditions and potential, TENTIAL Co., Ltd. will work on the social implementation of conditioning to realize a society that is positive about health.
Company Profile
Company Name: TENTIAL Co., Ltd.
Establishment: February 2018
Capital: 910 million yen (As of November 2025)
Representative: Yutaro Nakanishi, Representative Director and CEO
Location: 5th Floor, Garden Grace Shinagawa Gotenyama, 6-7-29 Kitashinagawa, Shinagawa-ku, Tokyo 141-0001
Corporate Site: https://corp.tential.jp/
Business Description: "TENTIAL" https://tential.jp/
Listed Stock Exchange: Tokyo Stock Exchange Growth Market
Various SNS:
X: https://x.com/TENTIAL_Inc
Instagram: https://www.instagram.com/tential/
YouTube: https://www.youtube.com/@tential5821
This store will be opened within Osaka Shinsaibashi's new landmark "QUARTZ SHINSAIBASHI," which will celebrate its grand opening on the same day. Located in a highly accessible area directly connected to Osaka Metro's "Shinsaibashi Station," it was realized with the desire to deliver a new standard of "conditioning" to people who spend their days actively, from Shinsaibashi, a place where diverse cultures are born and which is always full of new stimuli.
"TENTIAL QUARTZ Shinsaibashi" features a spacious and open space of approximately 37 tsubo (about 122 square meters). The store gathers products that support 24/7 conditioning*2, ranging from the "BAKUNE" recovery wear series, which has exceeded 1.5 million sets*1 in cumulative sales, to sleep care, workwear, and foot care. In addition to picking up products, it is fully equipped with a bed space where you can check the actual sleeping comfort, allowing you to carefully find the optimal conditioning for each individual's body.
TENTIAL will continue to deliver the value of conditioning through better products and services, aiming to realize a society that is positive about health. At the new landmark "QUARTZ Shinsaibashi," which stimulates customers' sensibilities, we will use this store as a new "place of experience" in the Kansai area to stay close to each individual's body and support a healthy and fulfilling lifestyle and a "new step forward."
*1 1.5 million sets: Calculated as 1 set for 2 items of tops and bottoms (sales record of 3 million pieces), cumulative sales as of August 2025.
*2 TENTIAL defines conditioning as "adjusting all factors related to physical condition to a good state in order to improve life performance."
TENTIAL New Store Overview
Opening Date: Saturday, April 25, 2026
Business Hours: 10:00 - 20:00
Address: 3-12-14 Minamisenba, Chuo-ku, Osaka City
Product Lineup (Example)
BAKUNE Dry Men's Top and Bottom Set (Long-sleeve T-shirt / Long pants)
[Product Specifications]
Product Name: BAKUNE Dry Men's Top and Bottom Set (Long-sleeve T-shirt / Long pants)
Colors: Navy, Black, Greige, Gray, Saxe Blue, Dark Green, Green, Yellow
Sizes: XS / S / M / L / XL / 2XL / 3XL / 4XL / 5XL
*Depending on the color, some sizes may be out of stock.
Material: 100% Polyester
Price: 24,860 yen (Reference price, tax included)
*Please note that the available colors/sizes vary by store.
*The sales status of each store can be checked on the official website.
[TENTIAL Official EC Site]
https://tential.jp/
Recovery Sandal PRO Slide
[Product Specifications]
Product Name: Recovery Sandal PRO Slide
Colors: Black, Navy, Beige, Silver
Sizes: 2XS, XS, S, M, L, XL, 2XL
Material: EVA
Price: 11,880 yen (tax included)
Release Date: Tuesday, February 17, 2026
*The sales status of each store can be checked on the official online store.
Store Opening Commemorative Campaign
To commemorate the opening of "TENTIAL QUARTZ Shinsaibashi," we have prepared special offers.
(1) "BAKUNE BATH 3 Tablets" Giveaway
Target Period: From Saturday, April 25, 2026
Eligible Persons: Those who have registered as friends on TENTIAL's official LINE or presented the LINE friend talk screen.
Capacity: First 150 people *Will end as soon as they run out.
*The image shows a 9-tablet package.
(2) In addition to T Club miles based on membership rank, +3% miles will be given away
Target Period: Saturday, April 25, 2026 to Sunday, April 26, 2026
Eligible Persons: T Club members
*New enrollees are also eligible.
*It is a condition to present your TENTIAL Club membership card at the time of purchase.
*Temporary members are not eligible.
*The +3% miles will be granted at a later date.
About TENTIAL Co., Ltd.
TENTIAL Co., Ltd. operates the conditioning brand "TENTIAL" with the mission of "Creating a health-positive society and bringing out humanity's potential." Representative Director and CEO Yutaro Nakanishi keenly realized that health and daily conditioning are essential for maximizing one's potential, based on his original experience of having his dream of becoming a professional soccer player shattered by illness during high school. From this experience, he founded TENTIAL Co., Ltd., aiming to "implement conditioning" in the world.
The conditioning brand "TENTIAL" provides highly functional products and services based on athletes' knowledge and the latest technology and research. We promote conditioning activities that adjust the mind and body in all scenes of daily life, 24 hours a day, 365 days a year, supporting fatigue recovery and performance improvement. Under the belief that everything is to bring out individual conditions and potential, TENTIAL Co., Ltd. will work on the social implementation of conditioning to realize a society that is positive about health.
Company Profile
Company Name: TENTIAL Co., Ltd.
Establishment: February 2018
Capital: 910 million yen (As of November 2025)
Representative: Yutaro Nakanishi, Representative Director and CEO
Location: 5th Floor, Garden Grace Shinagawa Gotenyama, 6-7-29 Kitashinagawa, Shinagawa-ku, Tokyo 141-0001
Corporate Site: https://corp.tential.jp/
Business Description: "TENTIAL" https://tential.jp/
Listed Stock Exchange: Tokyo Stock Exchange Growth Market
Various SNS:
X: https://x.com/TENTIAL_Inc
Instagram: https://www.instagram.com/tential/
YouTube: https://www.youtube.com/@tential5821