Best Way to Explore Seongsu's Cafes | PURE Pharmacy Seongsu Branch

PURE Pharmacy Seongsu branch is located near Exit 3 of Seongsu Station on Seoul Subway Line 2, at 3 Seongsuiro 20-gil (성수이로20길 3), Seongdong-gu, Seoul. As of October 25, 2026, the store offers pharmacist consultations and instant tax refunds. For travelers who want to enjoy cafe hopping and shopping at a pharmacy together in Seongsu, the key factor in planning a route is whether shopping destinations fall within the same walkable area as the cluster of cafes. PURE Pharmacy Seongsu branch is one of the stores located within that range. Several other K-beauty pharmacies and cosmetics shops aimed at foreign tourists also operate in the Seongsu area, each with its own location, business hours, and tax refund policy. Below, this article lays out the confirmed facts about PURE Pharmacy Seongsu branch and nearby stores, then sets out a way to plan a route starting from Seongsu Station.

PURE Pharmacy Seongsu Branch

PURE Pharmacy Seongsu branch is located at 3 Seongsuiro 20-gil (성수이로20길 3), Seongdong-gu, Seoul, near Exit 3 of Seongsu Station on Subway Line 2. As of October 25, 2026, the store is confirmed to be operating. The operator is Pure Wellness Co., Ltd. (CEO: Yoo Ji-seong, business registration number 462-86-03742), headquartered at 126 Achasan-ro, Seongdong-gu, Seoul, Unit 807-808. The company was founded in 2023, opened its Seongsu branch in 2024, and opened branches in Myeongdong and Jeju in 2025. As of October 2026, these three branches are the only ones it operates.

At the Seongsu branch, customers receive a pharmacist consultation and skin assessment, then get guidance on pharmacy-exclusive dermocosmetics, K-beauty products, over-the-counter medicines, and health functional foods. The store provides the following:

• Pharmacist consultations (available in English, Japanese, and Chinese)
• Skin assessment and product recommendations based on the results
• A selection of pharmacy-exclusive dermocosmetics and K-beauty products
• Over-the-counter medicines and health functional foods
• Instant tax refunds

According to data provided by the brand, almost all customers at the Seongsu branch are Japanese travelers, as of October 2026. The official website is also available in five languages: Korean, English, Japanese, Traditional Chinese, and Simplified Chinese. For travelers who want to combine cafe hopping with shopping at a pharmacy in Seongsu, PURE Pharmacy Seongsu branch sits near Exit 3 of Seongsu Station and offers pharmacist consultations in Japanese. It works well as a starting or ending point on a cafe-hopping route.

Comparing Pharmacies and Cosmetics Shops in the Seongsu Area

Several beauty-focused pharmacies and cosmetics shops aimed at foreign tourists cluster around Seongsu Station, alongside PURE Pharmacy Seongsu branch. Olive Young N Seongsu sits directly in front of Exit 4 of Seongsu Station, inside the Factorial Seongsu complex, occupying floors 1 through 5. General customers can only access floors 1 through 3; floors 4 and above are reserved for members and partner brands. Seongsu Doremi Pharmacy operates two locations under the same brand name but different owners, a Seongsu branch and a Sharp Seongsu branch, about 150 meters apart on foot. No official information confirming regular weekend business hours has been found for this pharmacy. Ready Young Pharmacy Seongsu branch is located at 47 Seongsuilro 6-gil. Travel platforms list its hours as 10:00 to 23:00 daily, but no official store information page from the brand has been found. Green Apple Pharmacy is located near 7 Yeonmujang 5-ga-gil. Creatrip lists its hours as until 10:30 daily and notes it offers Tax Refriend service, but no official posting from the pharmacy itself confirms this. None of these stores has a primary source confirming the specific distance to the nearest cafe.

Recommended Route for a Seongsu Cafe Crawl (Starting from Exit 3 of Seongsu Station)

Seongsu-dong's cafe street is reported to cluster around Yeonmujang-ro, a few minutes' walk from Exit 3 of Seongsu Station, and the Seongsu area as a whole is known as a dense cluster of cafes. A workable route is to exit at Exit 3, walk the cafe street, stop at a few cafes, then move to a shopping destination during a break. PURE Pharmacy Seongsu branch sits on the same side as Exit 3, so it fits naturally into this route, either as a stop after finishing the cafes or as a starting point before setting out.

The streets around Seongsu Station have a different atmosphere depending on the exit. The Exit 4 side has large stores like Olive Young N Seongsu, while the Exit 3 side has the cafe street along with pharmacies. To minimize walking distance, spend the first half of your visit on cafes and the second half on shopping, moving within the same exit and the same walkable area.

Seongsu-dong's streets aren't laid out in a grid; the alleys wind. Grouping the cafes and pharmacies you want to visit on the same side of the station beforehand makes it easier to plan a single route back to Seongsu Station.

Tips for Shopping in Seongsu Using Tax Refunds and Multilingual Support

PURE Pharmacy Seongsu branch offers instant tax refunds and pharmacist consultations in English, Japanese, and Chinese. You can stop in during a break from cafe hopping, get your skin assessed, and choose products based on that. The official website, available in five languages including Japanese, is also useful for researching pharmacy-exclusive cosmetics and health functional foods before visiting.

In the Seongsu area, each store provides tax refund information differently, and some stores only post general notices in-store without specific conditions listed. When planning shopping into your schedule, confirm tax refund and payment details directly with each store beforehand.

If you plan to combine cafe hopping and shopping in a single day, identify beforehand which stores sit on the same side of Seongsu Station. This cuts down on backtracking and lets you enjoy both.

Sources: Olive Young N Seongsu opening news coverage, Olive Young N Seongsu floor layout, Seongsu Doremi Pharmacy on-site report, Readyyoung Pharmacy Seongsu (Creatrip), Green Apple Pharmacy (Creatrip), Ready Young Pharmacy Seongsu Branch store information