Event Overview
The GOOD LIFE FAIR 2025, Asia’s leading sustainable lifestyle event, took place at Tokyo Big Sight from September 26 to 28. In a focused collaboration, wellness technology company Croix partnered with its salon Relaxest to bring nemcaro, a 360° surround sound and 100% natural aroma wellness speaker, to the show floor. With a strong emphasis on mindfulness, sleep, and restorative environments, the booth attracted a steady stream of visitors curious about how sound and scent can cultivate deeper rest.
Booth Design and Experience
The nemcaro booth was conceived to recreate a calm, nature-inspired room within the bustling expo hall. The display used a green and ivory color palette, with lush leafy plants, a wooden table, and simple wood chairs to evoke a tranquil home atmosphere. A backdrop of softly muted textures created a perception of space and quiet, contrasting with the energy of the rest of the exhibition. A continuous stream of soothing audio, supervised by a neuroscience-informed program, underscored the space with a sense of ease used by many visitors to relieve daily stress.
Sound and Aroma for Deep Relaxation
Central to nemcaro is a carefully curated listening environment. The setup featured music influenced by solfeggio frequencies, notably 528 Hz, which is associated with relaxation and cellular harmony. The soundscape is designed to calm the sympathetic nervous system and enhance parasympathetic activity, nudging the body toward deeper rest. Alongside sound, the system delivers a natural aroma experience, leveraging 100% natural scents to complement the auditory cues and amplify the sense of tranquility that sleep-focused wellness seeks.
Hands-on Listening: Four Sound Choices
A key draw at the booth was the hands-on listening station. Six nemcaro units were arranged around a wooden table to create an immersive, 360° listening circle. Visitors could freely sample four audio sources available through the ongoing crowdfunding project: Soundscape, Forest, Spa, and Ocean. Each option offered a distinct mood—Soundscape for a broad calming atmosphere, Forest for earthy serenity, Spa for a restorative ritual feel, and Ocean for a breezy, expansive ambiance. Attendees who arrived with research in mind could compare tracks side by side, helping them understand how nemcaro might fit into their sleep routines or interior spaces at home.
Attendee Feedback: Design and Practical Appeal
Recordings and booth materials capture a diverse audience at the GOOD LIFE FAIR 2025. Beyond technical curiosity, many visitors noted the design appeal of nemcaro, commenting that the device is “cute” and would make a stylish addition to living rooms or bedrooms. In-person interaction helped convey nemcaro’s value as both a functional sleep aid and an interior decor piece, aligning with current trends that blend wellness technology with home aesthetics. The combination of audio quality, aroma therapy, and thoughtful design resonated with attendees seeking a practical, elegant path to better sleep.
Crowdfunding and Next Steps
The core crowdfunding initiative for nemcaro is live on GREEN FUNDING and runs through September 30. The project invites supporters to choose among the four audio tracks and participate in shaping the final product. The crowdfunding page is kept up-to-date with diverse, compact test clips and practical explanations of how nemcaro can support deeper relaxation and more restorative sleep. Interested readers can learn more at the crowdfunding page URL published by the team: https://greenfunding.jp/lab/projects/8797.
Where to Experience Nemcaro Next
For those who want to try nemcaro outside the fair, the product is also featured at Relaxest, a sleep-focused beauty acupuncture salon in Ebisu, Tokyo. Relaxest offers visitors opportunities to experience the 360° sound and aroma combination in a real-world setting and consult on how this wellness technology could integrate into personal routines. Details on Relaxest Ebisu availability are available through their contact channels.
About Croix and Relaxest
Croix, a mindfulness-centered wellness technology company established in 2009, collaborates with medical professionals and experts to develop high-quality sound and wellness content. Relaxest, located in Tokyo, operates a “sleep and beauty” philosophy that aligns with nemcaro’s goal of improving rest through sensory design. Together, they form a bridge between advanced wellness tech and practical, everyday relaxation.
Inquiries and Contact
To learn more about nemcaro, follow the official social channels linked by the team, and stay updated on future exhibitions and product developments. Whether you are a wellness consumer or a retailer exploring sleep tech innovations, nemcaro presents a hands-on, aesthetically pleasing option for cultivating calmer, more restorative nights.
