Summer Sagging Pore Solutions: Niacinamide 20% T…

Paula's Choice

나이아신아마이드 20% 트리트먼트

Type

Skincare

Price

$10

Tip: cheaper in Korea

Why picked

Clinical-strength formula that visibly tightens pores and lifts tone

From source & reviews

Paula's Choice

바하 리퀴드 각질 제거제

Type

Skincare

Price

₩35,000

Tip: cheaper in Korea

Why picked

Cult pore-clearing acid toner that melts blackheads and smooths bumps

From source & reviews

The Ordinary

나이아신아마이드 10% + 징크 1%

Type

Skincare

Price

$0

Tip: cheaper in Korea

Why picked

Cult budget serum for fading acne marks and evening blotchy tone

From source & reviews

AESTURA

테라크네 365 모공 캡슐 세럼

Type

Skincare

Price

₩25,250

Tip: cheaper in Korea

beplain

녹두 타이트업 세럼

Type

Skincare

Price

₩15,900

Tip: cheaper in Korea

Why picked

Cools overheated skin while visibly perking up slack pores

From source & reviews

Bring Green

티트리 시카 징크 테카 세럼

Type

Skincare

Why picked

Near-water texture that calms flare-ups fast and reins in excess oil

From source & reviews

Tip: cheaper in Korea

COSRX

더 나이아신아마이드 15 세럼

Type

Skincare

Price

Korea ₩19,500 (≈$13)·Global $13

About the same price

approx. FX, excl. shipping & duties

Why picked

Water-light texture that absorbs clean while curbing oil and pores

From source & reviews

Dear, Klairs

미드나잇 블루 유스 액티베이팅 드롭

Type

Skincare

Price

₩24,120

Tip: cheaper in Korea

Why picked

Water-light EGF booster that calms redness and rebuilds skin stamina

From source & reviews

Innisfree

레티놀 시카 흔적 앰플

Type

Skincare

Price

₩34,310

Tip: cheaper in Korea

Why picked

Gentle enough for reactive skin yet fades red marks and refines texture

From source & reviews