What Koreans Actually Buy at Olive Young: 5 Bestsellers Locals Swear By
Olive Young Korea bestsellers are not what you think…
Forget the tourist displays near the entrance. If you want to shop like a Korean, here are the 5 products that locals actually repurchase month after month — backed by real sales data and millions of Korean reviews.
1. 에스트라 더마UV365 시리즈 (Aestura DermaUV365 Sun Care Line)
에스트라(Aestura) is a dermatologist-founded brand — and Koreans trust it precisely because of that clinical background. The DermaUV365 line is their answer to “sunscreen that actually works for sensitive skin.”
Why Koreans love it: Most Korean sunscreens are chemical filters. Aestura consistently ranks in the top 6 brands for sensitive skincare — the mineral formula is specifically chosen by Koreans who’ve had reactions to other sunscreens.
Best for: Sensitive, reactive, or post-procedure skin.
2. 아누아 어성초 시리즈 (ANUA Heartleaf Line)
아누아(ANUA) built its entire brand around one ingredient: 어성초 (heartleaf/houttuynia cordata). It sounds niche — but heartleaf is one of the most anti-inflammatory plants used in Korean traditional medicine, and ANUA figured out how to put it in everything.
Why Koreans love it: It actually works on redness and breakouts that Western products couldn’t fix. The minimalist formula has almost no irritants.
Best for: Redness, acne-prone, or sensitive skin needing daily calming.
3. 메디힐 마이퍼 마스크 시리즈 (Mediheal Hyper Mask Line)
메디힐(Mediheal) has been Korea’s #1 sheet mask brand for over 15 years.
Why Koreans love it: Koreans use sheet masks 2–3 times a week as a standard step — not a special occasion. Mediheal’s hyper-concentrated essence doesn’t dry out mid-mask the way cheaper versions do.
Best for: Everyone. Buy in bulk during Olive Young sales (as low as ₩500 per sheet).
4. 마녀공장 퓨어 클렌징오일 (Manyo Factory Pure Cleansing Oil)
마녀공장(Manyo Factory) means “witch’s factory” — and this cleansing oil has a cult following that borders on obsession among Korean skincare fans.
Why Koreans love it: The soybean-based formula dissolves makeup, sunscreen, and sebum without stripping the skin barrier. It emulsifies cleanly with water — no greasy residue. Koreans with oily skin especially love it because it actually clears pores rather than just removing surface makeup.
How Koreans use it: Always as the first step of double cleansing — before a water-based cleanser.
Best for: All skin types. Essential for anyone wearing SPF daily (which in Korea, is everyone).
5. 일리윤 세라마이드 아토 시리즈 (Illiyoon Ceramide Ato Line)
일리윤(Illiyoon) is Amorepacific’s answer to pharmaceutical-grade moisturizers — but at drugstore prices. The Ceramide Ato line is what Korean dermatologists actually recommend to patients with eczema and barrier damage.
Why Koreans love it: It’s not glamorous. There’s no fancy marketing. Koreans buy it because it works — quietly, consistently, without irritation. Dermatologist-recommended and priced like a drugstore product.
Best for: Dry, sensitive, eczema-prone skin. Also great for children and post-laser recovery.
Next time you’re at Olive Young, skip the tourist table at the entrance. Head to the 베스트 (Best) shelf. That’s where Korea actually shops.