COSRX Ultimate Nourishing Rice Overnight Spa Mask — image 11 / 7
COSRX · Mask

Ultimate Nourishing Rice Overnight Spa Mask

Korea ranking #27 maskUS stock

A leave-on night mask built around rice extract that you smooth on as the last step before bed. It goes on as a soft cream and sinks in rather than sitting heavy on the skin. It's a good fit for anyone whose face looks dull, flaky, or tired and wants to wake up softer and more hydrated.

More detail

The formula is close to 69% rice extract, paired with niacinamide to help even out tone and brightness, plus glycerin, sunflower seed oil, and allantoin to soften and calm. The texture is a lightweight cream that massages in without much stickiness. Use it at night as the final step, patting a thin layer over your face and leaving it on while you sleep, then washing off in the morning. It leans nourishing and comforting rather than active, so it fits easily into a routine a few nights a week or every night. Patch test first if rice-based products have bothered your skin before.

4.54,400 reviews
BEvidence grade
$18Best total · duties in
maskTexture · Mask
For: Dry · Normal · CombinationAll tonesDullnessDryness
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
Rice extractSoftening, brightening ferment-friendly extractNiacinamideMultitasker: fades dark spots & PIH, regulates oil, strengthens barrier
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#27 mask
#27 mask · Korea ranking · Rank indicative — weekly verification pending
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Where to buybest total $18
RetailerPriceShip + dutyTotal
Amazon ✓ official
Official store — verify seller before launch
Accepts: Visa · MC · Amex · Discover · Amazon Pay · Affirm
$22$22Shop →
Olive Young Global ✓ official
Ships from Korea 7–14d · +15% duty
Accepts: Cards · PayPal · Apple Pay · Alipay+
$18$9.70$27.70Shop →
COSRX official ✓ official
Live store price · Brand's own US store
Accepts: Cards · PayPal (varies)
$18$18BESTShop →

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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