A young woman with glowing, clear skin applying a hydrating face serum using a dropper against a pastel gradient background. The text "TOP 5 Hydrating Serum" is featured in a white circle.
K-Beauty Rankings

Best Korean Serums: Top-Rated Hydrating Serum with 4.5★ Reviews & Above

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Discover the best Korean hydrating serums of 2026 based on 17,000+ real user reviews. Find top-rated picks like AMPLE:N & SKIN1004 for deep moisture and barrier repair.