COSRX
Ultimate Nourishing Rice Overnight Spa Mask
A heavy delivery system for hyperpigmentation and dehydration, built around Rice Extract, with reviewed formula data, and low obvious irritation flags.
Routine step
Targeted Care
Category
Delivery System
When to use
Night
Skin fit
Dark spots
10/10
Dehydration
8/10
Dullness
8/10
Pores
3/10
Best for
Key ingredients
Rice Extract
Brightens and nourishes skin overnight
Niacinamide
Fades dark spots while you sleep
Shea Butter
Rich moisture that seals in treatments
Squalane
helps reduce moisture loss overnight
Cautions
Best kept for night. Some actives do not play nicely with daytime sun.
Formula checked
Koracle has a reviewed ingredient source for this product.
Checked 2026-05-01
Available
Check current price before you buy.
Koracle is skincare education, not medical or dermatology advice. Patch-test new products. Ask a licensed dermatologist about acne, rosacea, eczema, allergic reactions, pregnancy concerns, or symptoms that persist.