Klairs Rich Moist Soothing Serum — image 11 / 6
Klairs · Serum

Rich Moist Soothing Serum

Korea ranking #33 serumUS stock

A lightweight hydrating serum aimed at dry, tight, or easily irritated skin, despite the "rich" in its name. It has a thin, slightly slippery texture that pats in fast and leaves skin feeling cushioned rather than coated. A comfortable everyday layer for dry or sensitive skin that wants moisture without weight.

More detail

Hydration comes mainly from a high placement of sodium hyaluronate, joined by beta-glucan and natto gum, soothing water-binding polysaccharides, plus betaine and a range of amino acids to keep skin soft. Centella asiatica, licorice root, and panthenol add the calming, barrier-supporting side that gives the serum its "soothing" label. The texture is watery and fast-absorbing; use it after toner and before your moisturizer, morning and night, patted gently into the skin. It does contain a blend of essential oils toward the end of the list, including lavender, citrus, geranium, and ylang ylang, that give it a faint natural scent, so patch test if fragrance or essential oils tend to bother you.

4.42,300 reviews
BEvidence grade
$23Best total · duties in
lightTexture · Serum
For: Dry · Sensitive · NormalAll tonesDrynessSensitivity
Is this right for your skin? take the 60-second quiz and this box becomes a personal verdict.
Skin fit ×45%
Evidence ×35%72
Practicality ×20%50
Ingredient check⚠ 1 caution flag
Fragrance-free Fungal-acne safe No drying alcohol Essential-oil free No pregnancy-caution actives
CeramidesThe lipids your barrier is made ofBeta-glucanOat/mushroom-derived humectant and soother, often outperforming HA for comfort on reactive skin
Evidence checkGrade B
Grade BSolid transparency and consistent ratings; limited third-party clinical data (seed draft — verify before launch).
How grading works
Scored on clinicals · certifications · cross-platform rating consistency · transparency. Brands can't pay to change this.
What Korea says#33 serum
#33 serum · Korea ranking · Rank indicative — weekly verification pending
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Where to buybest total $23
RetailerPriceShip + dutyTotal
Amazon ✓ official
Official store — verify seller before launch
Accepts: Visa · MC · Amex · Discover · Amazon Pay · Affirm
$23$23BESTShop →
Olive Young Global ✓ official
Ships from Korea 7–14d · +15% duty
Accepts: Cards · PayPal · Apple Pay · Alipay+
$18$9.70$27.70Shop →
Klairs official ✓ official
Brand's official store, ships from Korea · +15% duty
Accepts: Cards · PayPal (varies)
$23$9.50$32.50Shop →

Totals include estimated import duty on Korea-shipped orders (15%, post–de minimis). Links open retailer search; exact product links are coming at launch. Payment methods indicative — verify at checkout.

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