Best Korean Serums for Sensitive Skin
Three fragrance-free, centella-or-minimal-formula serums, from a single-ingredient option to a genuinely renewed calming formula.
Quick verdict
3 serums compared here, priced from $0.22 to $0.48 per mL. Ranked by real price-per-mL, not sticker price, using the ingredient lists and sizes on record for each.
- SKIN1004 Madagascar Centella Ampoule ($0.22/mL): Pick this if price per mL is your main constraint, or if you want a formula built around Centella asiatica (Madagascar).
- Torriden DIVE-IN Low Molecular Hyaluronic Acid Serum ($0.48/mL): Pick this if price per mL isn't the deciding factor, or if you want a formula built around Hyaluronic acid (5 types) and Panthenol.
- Purito Wonder Releaf Centella Serum Unscented ($0.40/mL): Pick this if you want a formula built around Centella Asiatica and Niacinamide.
For sensitive skin, fragrance-free status and formula minimalism matter more than a long ingredient list. These three are all confirmed fragrance-free, each taking a different approach to gentleness.
SKIN1004 Madagascar Centella Ampoule
$0.22 per mL. A single-ingredient centella formula, the lowest reaction risk of any serum tracked.
SKIN1004 Madagascar Centella Ampoule: $0.22/mL. Fragrance-free, single-ingredient, the lowest reaction risk.
Torriden DIVE-IN Low Molecular Hyaluronic Acid Serum
$0.48 per mL (Amazon, checked 17 October 2026). Pure hydration with no exfoliating acids or other actives at all.
Torriden DIVE-IN Low Molecular Hyaluronic Acid Serum: $0.48/mL (Amazon, checked 17 October 2026). Fragrance-free, zero exfoliating acids, pure hydration.
Purito Wonder Releaf Centella Serum Unscented
$0.40 per mL. A recently renewed formula with real Ceramide NP and a disclosed centella concentration, explicitly built for reactive, breakout-prone skin.
Purito Wonder Releaf Centella Serum Unscented: $0.40/mL. Fragrance-free, explicitly built for reactive skin, real ceramide added in its renewed formula.
Browse the rest of our serum coverage.
Shop these picks
Affiliate links: we may earn a commission at no extra cost to you.
Price checked 9/12/2026
Price checked 10/17/2026
Price checked 9/16/2026
Frequently asked
What's the gentlest Korean serum for sensitive skin?
SKIN1004 Madagascar Centella Ampoule, a single-ingredient, fragrance-free formula with the lowest reaction risk of any serum tracked.
Is there a Korean serum with zero actives for very reactive skin?
Torriden DIVE-IN Low Molecular Hyaluronic Acid Serum, pure hydration with no exfoliating acids or other actives.
What's a good Korean serum specifically for redness-prone skin?
Purito Wonder Releaf Centella Serum Unscented, explicitly built for reactive and breakout-prone skin with real ceramide backing.