Serums · Ranked
Best serums
Our top serums picks from Korean skincare — ranked, with notes on who each one is for and where it shines.
Serene's pick
SOME BY MI AHA BHA PHA 30 Days Miracle Toner – 5.07oz
SOME BY MI AHA BHA PHA 30 Days Miracle Toner – 5.07oz — our top serums pick from the K-beauty shelf, with 4.6★ from buyers. Runner-ups are close — read the rankings to find your match.
SOME BY MI · $16.80 · 4.6★
The full ranking
#1 · SOME BY MI · Serene's pick
SOME BY MI AHA BHA PHA 30 Days Miracle Toner – 5.07oz
4.6★ · 9,179 reviews · $16.80 · Prime
- SOME BY MI : SOME BY MI is a compound word of ‘SOMETHING’ and ‘BY A MIRACLE’. Our brand mission is to make products that stick to the essentials of cosmetics, with safe and clean ingredients with proven efficacy. Through our Skincare products, we hope to bring some positive changes and ‘MIRACLES’ to your skin
- MIRACLE TONER : The Korean toner helps to refine skin texture in the first step of skincare, ensuring a smooth base for makeup application. This AHA BHA toner is particularly effective due to its inclusion of AHA/BHA/PHA ingredients, which gently exfoliate dead skin cells and impurities, leaving the skin clear and smooth. Additionally, the high concentration of tea tree extract in this pore care toner soothes and treats troubled skin, making it an essential part of any Korean skincare routine
#2 · Torriden
Torriden DIVE IN Hyaluronic Acid Serum for Deep Hydration | Korean
4.5★ · 3,668 reviews · $22.50 · Prime
- GLASS SKIN & PLUMP SKIN HYDRATION: Lightweight, watery hyaluronic acid formula absorbs quickly for smooth, hydrated skin. Perfect Korean skincare serum for makeup prep.
- 5D HYALURONIC ACID FOR DEEP HYDRATION : 5 types of Hyaluronic Acid with different molecular weights create multi-layer moisture networks to keep skin bouncy, dewy, and deeply hydrated all day.
#3 · SOME BY MI
SOME BY MI AHA BHA PHA 30 Days Miracle Cream - 2.02oz
4.5★ · 2,792 reviews · $15.80 · Prime
- SOME BY MI : SOME BY MI is a compound word of ‘SOMETHING’ and ‘BY A MIRACLE’. Our brand mission is to make products that stick to the essentials of cosmetics, with safe and clean ingredients with proven efficacy. Through our Skincare products, we hope to bring some positive changes and ‘MIRACLES’ to your skin
- MIRACLE CREAM : This non-sticky, refreshing daily soothing cream is concentrated with tea tree leaf water and 4-Cica, which help to soothe sensitive skin quickly and strengthen the skin's barrier. This korean moisturizer is free of 20 types of artificial ingredients and has been dermatologically tested for sensitive skin. Keep your skin calm with it
#4 · PURITO
PURITO Centella Unscented Serum for Sensitive Skin – Lightweight Calming &
4.5★ · 2,752 reviews · $18.40 · Prime
- INSTANT RELIEF FOR SENSITIVE SKIN — High-concentration Centella, multi-layered Cica, and CICASOME technology deliver triple-calming power and visible skin restoration.
- BARRIER REPAIR, GENTLE CARE — 34,860 ppm Centella + 4 Cica derivatives help calm breakouts and fade post-acne marks.
#5 · PURITO
PURITO Centella Serum
4.5★ · 2,752 reviews · $18.40 · Prime
- [✨#1 MOST REPURCHASED HOLY GRAIL SERUM✨] - A true skin savior, this serum is a must-have for those seeking irritation and redness relief.
- [⏱️10-SECOND RAPID SOOTHING⏱️] - Soothing tired skin in an instant, this serum delivers quick relief from irritation and redness after just one application.
Buying guide
What to look for
The best serums balance ingredient potency with skin compatibility. Look for transparent INCI lists, fragrance-free formulas if your skin is reactive, and a track record of buyer reviews — at least 500+ for staples, 100+ for newer launches.
Who each pick is for
Our ranking weights rating × review volume so the top pick reflects long-term satisfaction, not launch hype. Read the deep-dive notes for archetype fit — sensitive skin, acne-prone, dehydrated, mature, etc.
Value vs luxury
K-beauty's edge is that drugstore-priced serums often outperform Western luxury. The cheapest pick on this list isn't always the worst — sometimes it's the formulator's restraint that wins.
Refreshed as the catalog updates · April 30, 2026