[Cosrx] Ultimate Nourishing Rice Overnight Spa Mask 60ml

Product Overview

A nourishing overnight moisturising mask formulated with more than 68% rice extract to help replenish moisture, soften dry-feeling skin and improve the appearance of dullness while you sleep.

The formula combines rice extract with glycerin, betaine and butylene glycol for hydration, while sunflower seed oil and other emollients help soften the skin and support moisture retention. Niacinamide adds brightening and barrier-supporting benefits.

Its creamy yet comfortable texture makes it a useful overnight option when dehydrated skin needs both hydration and nourishment.

Why We Chose It

Glass Ritual chose the COSRX Ultimate Nourishing Rice Overnight Spa Mask because it provides something beyond a conventional hydration mask.

While humectants help replenish water, the formula also provides emollient support from sunflower seed oil and other conditioning ingredients. Rice extract and niacinamide make it particularly useful for customers whose dehydrated skin also appears dull, rough or lacklustre.

This gives the Hydration Collection a nourishing overnight treatment that combines moisture, softness and radiance support in one simple final step.

Benefits

• Provides overnight hydration and nourishment
• Contains more than 68% rice extract
• Helps soften dry, rough or flaky-feeling skin
• Helps improve the appearance of dullness
• Glycerin provides humectant hydration
• Betaine supports moisture retention and skin comfort
• Niacinamide supports barrier function and more even-looking tone
• Sunflower seed oil provides emollient support
• Allantoin helps soothe and condition the skin
• Helps leave skin feeling softer and smoother
• Comfortable cream texture without an excessively heavy finish
• Convenient final step for an evening hydration ritual

Who It's For

May be suitable for:

• Dehydrated skin
• Dry skin
• Normal-to-dry skin
• Combination skin needing additional overnight moisture
• Dull-looking skin
• Rough or flaky-feeling skin
• Skin needing additional softness and nourishment
• Those wanting hydration plus brightening support
• Those who prefer creamy overnight masks

How to Use

Complete your evening skincare routine.

As the final step, apply approximately a pea-sized amount evenly over the face.

Gently smooth into the skin and allow it to absorb.

Leave on overnight and cleanse normally the following morning.

Use according to your skin's hydration needs.

Ritual Position

Evening:
Cleanse → Toner → Essence/Serum → Moisturiser if needed → COSRX Ultimate Nourishing Rice Overnight Spa Mask

Depending on skin type and the rest of the routine, the mask can also serve as the final moisturising step.

Glass Ritual Pairing

For dehydrated skin, pair with a hydrating toner, essence or serum before applying the mask.

For dry and dehydrated skin, it can be layered over moisturiser when additional overnight nourishment is desired.

For normal or combination skin, the mask may provide sufficient final-step moisturisation without requiring a separate rich cream underneath.

It is particularly useful when the goal is not simply adding water, but helping dehydrated skin feel softer, smoother and more nourished.

Key Ingredients

Rice Extract — More Than 68%
The foundation of the formula, providing hydrating, antioxidant and skin-conditioning support while helping promote a softer, more radiant appearance.

Niacinamide
Vitamin B3 that supports skin barrier function and helps improve the appearance of dullness and uneven tone.

Glycerin
A well-established humectant that helps attract and retain water at the skin's surface.

Betaine
Provides humectant support and helps maintain a soft, comfortable skin feel.

Sunflower Seed Oil
An emollient plant oil that helps soften and condition the skin.

Cetearyl Olivate + Sorbitan Olivate
Olive-derived emulsifying and conditioning ingredients that contribute to the mask's creamy, comfortable texture.

Allantoin
Provides soothing and skin-conditioning support.

Full Ingredients

Oryza Sativa (Rice) Extract, Butylene Glycol, Glycerin, Helianthus Annuus (Sunflower) Seed Oil, Betaine, Niacinamide, Dimethicone, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Elaeis Guineensis (Palm) Oil, Elaeis Guineensis (Palm) Kernel Oil, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetearyl Alcohol, Ethylhexylglycerin, Arginine, Carbomer, Allantoin, Xanthan Gum.

Safety & Ingredient Information

For external use only. Avoid direct contact with the eyes. If contact occurs, rinse thoroughly with water. Discontinue use if persistent irritation develops.

Patch testing may be appropriate when introducing a new skincare product, particularly for sensitive or reactive skin.

Ingredient formulations may occasionally be updated by the manufacturer. Always check the ingredient list printed on the product packaging received for the most current formulation.