On October 9, Yaso Co., Ltd., which runs the fragrance brand "yaso" in Chino, Nagano Prefecture, announced that it released "Aroma Room Mist Autumn Scent," a new item in its seasonal line "Seasonal Fragrance -SIKI-," in September 2026.
It is the autumn scent in a series composed with the landscapes of the four seasons in mind. The content is 50 mL, and the price is ¥4,400 (tax included). It is sold at the brand's online shop.
Layering herbs over larch and Himalayan cedar
Autumn Scent combines Nagano larch and Himalayan cedar with white sage grown by the company itself, patchouli, and benzoin. The scent starts with a fresh, conifer-like opening and deepens into a sweet lingering note.
The company extracts essential oils by steam distillation from the branches and leaves of thinned timber and from herbs it cultivates. It composes the fragrances and develops the products in-house while checking the condition of the stored essential oils.
An indoor fragrance developed season by season
The mist uses plant-based fermented ethanol as its solvent and is offered as a room fragrance that contains no synthetic fragrance. It is a mist for bringing scent into your living space, not a perfume to wear on the body.
"SIKI" is a series that releases scents following spring, summer, autumn, and winter. By changing the combinations of trees and herbs, each scent expresses its season.
As of this announcement, the existing Spring Scent and Winter Scent mists are sold only at the company's directly operated stores. Because where they are sold differs by season, you can check the sales information for each product, including Autumn Scent.
yaso price, release date, and where to buy
- Product name: Seasonal Fragrance -SIKI- Aroma Room Mist Autumn Scent
- Use: Indoor fragrance
- Content: 50 mL
- Price: ¥4,400 (tax included)
- Release timing: September 2026
- Where to buy: yaso online shop
Image: courtesy of Yaso Co., Ltd.
