We have launched our popular seasonal "Japanese Mint" (Wa-hakka) collection. This year, we are introducing a new aroma spray alongside a reformulated bath product. Infused with dried Japanese mint leaves and extract, these body care items condition the skin while providing a pleasant, cooling sensation. With a subtly sweet yet refreshing fragrance, they leave summer skin feeling clean and comfortable, offering a cool, revitalizing experience. We invite you to enjoy this special scent available only for the season.
Click here for the seasonal Japanese Mint.
Washing Soap Bar (Japanese Mint) 150g ¥1,250
Body Soap Japanese Mint 380mL ¥2,200
Hand Soap Japanese Mint 250mL ¥1,390
Body Refreshing Gel (Japanese Mint) 140g ¥1,990 / 30g ¥800
Wild Herb Bath Soak: Japanese Mint & Sun-Dried Salt ¥500
Aroma Spray: Japanese Mint 110mL ¥1,840
Japanese Mint Essential Oil 15mL ¥4,040
■ Sales period (company-owned stores): May 20, 2026 (Wed) – August 20, 2026 (Thu)
Online Store: May 20, 2026 (Wed) 11:00 – August 21, 2026 (Fri) 10:00 *Limited quantity; offer ends while supplies last.
We spoke with the product developers about the newly released "Aroma Spray: Japanese Mint" and the relaunched "Wild Herb Bath Soak: Japanese Mint & Sun-Dried Salt," both of which join the seasonal Japanese Mint lineup.
■ Development Story: "Japanese Mint Aroma Spray"
Click here for the seasonal Japanese Mint.
Washing Soap Bar (Japanese Mint) 150g ¥1,250
Body Soap Japanese Mint 380mL ¥2,200
Hand Soap Japanese Mint 250mL ¥1,390
Body Refreshing Gel (Japanese Mint) 140g ¥1,990 / 30g ¥800
Wild Herb Bath Soak: Japanese Mint & Sun-Dried Salt ¥500
Aroma Spray: Japanese Mint 110mL ¥1,840
Japanese Mint Essential Oil 15mL ¥4,040
■ Sales period (company-owned stores): May 20, 2026 (Wed) – August 20, 2026 (Thu)
Online Store: May 20, 2026 (Wed) 11:00 – August 21, 2026 (Fri) 10:00 *Limited quantity; offer ends while supplies last.
We spoke with the product developers about the newly released "Aroma Spray: Japanese Mint" and the relaunched "Wild Herb Bath Soak: Japanese Mint & Sun-Dried Salt," both of which join the seasonal Japanese Mint lineup.
■ Development Story: "Japanese Mint Aroma Spray"
① Please tell us what prompted the development of the "Japanese Mint Aroma Spray."
It all started when customers—who love our popular, seasonal Japanese mint—asked for an aroma spray featuring this same scent. We developed this product so you can easily enjoy the refreshing fragrance of Japanese mint in your everyday life.
② Please tell us about the unique features of this aroma spray (such as how it differs from the existing Japanese Mint series).
We carefully balanced the ingredients to create a pleasant fragrance that harmonizes the crisp freshness of Japanese mint essential oil with the gentle sweetness of lavender essential oil. The subtly sweet, refreshing scent spreads through the room, helping to refresh your mood. It also offers the convenience of easily enjoying the fragrance simply by spraying it into the air.
③ In what situations do you recommend using it?
It is recommended for times when you want to refresh your mood or create a pleasant atmosphere with fragrance. Spraying it into the airflow from an air conditioner or fan allows the scent to spread gently, enhancing your experience.
④ Who would you like to use this aroma spray?
This product is ideal for those who wish to feel cooler and more refreshed during the hot season through the power of scent. While it cannot lower the actual temperature, the crisp fragrance of Japanese mint instantly transforms the atmosphere of a room, creating a refreshing feel. As it can be sprayed into the air, it is suitable for use anywhere and is highly recommended for those looking to easily incorporate fragrance into their daily lives.
■ Development Story: "Wild Herb Bath Soak – Japanese Mint & Sun-Dried Salt"
It all started when customers—who love our popular, seasonal Japanese mint—asked for an aroma spray featuring this same scent. We developed this product so you can easily enjoy the refreshing fragrance of Japanese mint in your everyday life.
② Please tell us about the unique features of this aroma spray (such as how it differs from the existing Japanese Mint series).
We carefully balanced the ingredients to create a pleasant fragrance that harmonizes the crisp freshness of Japanese mint essential oil with the gentle sweetness of lavender essential oil. The subtly sweet, refreshing scent spreads through the room, helping to refresh your mood. It also offers the convenience of easily enjoying the fragrance simply by spraying it into the air.
③ In what situations do you recommend using it?
It is recommended for times when you want to refresh your mood or create a pleasant atmosphere with fragrance. Spraying it into the airflow from an air conditioner or fan allows the scent to spread gently, enhancing your experience.
④ Who would you like to use this aroma spray?
This product is ideal for those who wish to feel cooler and more refreshed during the hot season through the power of scent. While it cannot lower the actual temperature, the crisp fragrance of Japanese mint instantly transforms the atmosphere of a room, creating a refreshing feel. As it can be sprayed into the air, it is suitable for use anywhere and is highly recommended for those looking to easily incorporate fragrance into their daily lives.
■ Development Story: "Wild Herb Bath Soak – Japanese Mint & Sun-Dried Salt"
① Please tell us what prompted the renewal of the wild herb bath product.
We have reformulated this product to make your summer bath time even more pleasant, while continuing to harness the benefits of wild plants that we have long valued. While offering the soothing qualities of botanicals, the addition of sun-dried salt provides a refreshing experience that revitalizes skin and body tired from the summer heat.
② Please tell us what you focused on most during this renewal.
We have formulated this product with sodium chloride and sodium bicarbonate to comfortably soothe skin tired from the summer heat. It incorporates the benefits of bath salts while allowing you to experience the soothing qualities of botanicals. We paid close attention to the user experience to ensure your skin feels refreshed after bathing.
③ How does this product differ from the previous wild herb bath products?
We have revised the blend of botanical ingredients and newly added sodium chloride and sodium bicarbonate. By replacing the previously used mulberry leaf and peach blossom, we have created a formula that better highlights the "mint" (hakka) character featured in the product name.
④ When is it recommended to use this?
This product is recommended for days when the heat makes a bath feel unappealing, or whenever you want to refresh your mood during the sweaty season. By soaking leisurely in slightly lukewarm water, you can enjoy a relaxing bath that soothes summer-weary skin while savoring the cooling sensation of mint and the fragrance of botanicals.
We have reformulated this product to make your summer bath time even more pleasant, while continuing to harness the benefits of wild plants that we have long valued. While offering the soothing qualities of botanicals, the addition of sun-dried salt provides a refreshing experience that revitalizes skin and body tired from the summer heat.
② Please tell us what you focused on most during this renewal.
We have formulated this product with sodium chloride and sodium bicarbonate to comfortably soothe skin tired from the summer heat. It incorporates the benefits of bath salts while allowing you to experience the soothing qualities of botanicals. We paid close attention to the user experience to ensure your skin feels refreshed after bathing.
③ How does this product differ from the previous wild herb bath products?
We have revised the blend of botanical ingredients and newly added sodium chloride and sodium bicarbonate. By replacing the previously used mulberry leaf and peach blossom, we have created a formula that better highlights the "mint" (hakka) character featured in the product name.
④ When is it recommended to use this?
This product is recommended for days when the heat makes a bath feel unappealing, or whenever you want to refresh your mood during the sweaty season. By soaking leisurely in slightly lukewarm water, you can enjoy a relaxing bath that soothes summer-weary skin while savoring the cooling sensation of mint and the fragrance of botanicals.