




RETTRE SEOULSUP
Clothing Store in Seongdong-gu
RETTRE Seoulsup is an innovative fragrance studio in Seongsu, Seoul, offering a high-tech custom perfume-making workshop set in a sleek, minimalist environment. Visitors wear brainwave-monitoring devices while taking a memory survey and smelling scent samples to analyze emotional responses. Using these data insights, guests blend a personalized 50ml signature fragrance from a library of over 50 base scents for 35,000 KRW.
Viewers show immense enthusiasm for the concept, frequently highlighting the affordable $24 price tag as an ideal, practical travel souvenir. While many actively ask about reservations, location details, and English-speaking staff availability, some commenters express skepticism toward the scientific validity of the brainwave technology. A small minority also voiced concerns about perfume longevity and video editing style.
- Costs 35,000 KRW (~$24 USD) to design and mix a custom 50ml perfume.
- Expect a session involving a memory survey, sensory testing, and brainwave monitoring.
- Check ahead for appointment/reservation requirements and English-speaking staff.
- Located in the Seongsu (Seongdong-gu) area of Seoul.
Summaries are created based on reviews, notes, and social media posts.
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