Ultimate Nourishing Rice Overnight Spa Mask
A nourishing overnight sleeping mask enriched with 68% rice extract and 2% niacinamide that deeply hydrates, brightens, and softens skin while you sleep. Wake up to a spa-like glow with this versatile 3-in-1 mask that can be used as an overnight treatment, wash-off mask, or daily moisturizer.
โจ Texture & Feel
68% Rice Extract
Traditionally used in Asian skincare for centuries to soften, brighten, and condition skin with natural antioxidants and vitamins.
2% Niacinamide
Vitamin B3 derivative that brightens skin tone, reduces the appearance of pores, and strengthens the skin barrier.
Overnight Nourishment
Works while you sleep to deliver intensive hydration and repair, leaving skin soft and radiant by morning.
3-in-1 Versatility
Use as an overnight mask, 15-minute wash-off mask, or lightweight daily moisturizer for flexible skincare options.
๐ก๏ธ Safety & Compatibility
Contains no retinoids, salicylic acid, or hydroquinone. Niacinamide is FDA-approved for pregnancy. Always consult your healthcare provider.
Contains sunflower seed oil, palm oil, and olive oil derivatives which may feed Malassezia yeast. Not recommended for fungal acne-prone skin.
Rated 1/5 for pore-clogging potential. Generally non-comedogenic for most skin types, though those with very oily skin should patch test.
Hypoallergenic and dermatologist tested. Free from common irritants like parabens, sulfates, artificial fragrances, and phthalates.
๐ฌ Ingredient Breakdown
๐พ Oryza Sativa (Rice) Extract 68% Proven
The star ingredient, rice extract has been used in Asian skincare traditions for centuries. Rich in proteins, antioxidants, fatty acids, phytonutrients, and ceramides that hydrate, soften, and brighten skin.
- Study: 2002 research found rice extract improves wound healing and skin barrier function
- Benefit: Contains vitamin E and other antioxidants that help protect against free radical damage
- Action: Emollient properties create a protective barrier to lock in moisture
โจ Niacinamide (Vitamin B3) 2% Proven
A multi-functional active ingredient that brightens, reduces pore appearance, regulates oil production, and strengthens the skin barrier. Well-tolerated by most skin types including sensitive skin.
- Research: Studies show 2% concentration effective for skin barrier support and evening skin tone
- Benefits: Anti-inflammatory, anti-blemish, reduces hyperpigmentation, helps with fine lines
- Safety: FDA-approved as pregnancy-safe ingredient
๐ง Glycerin 4-6% Proven
A powerful humectant that draws water into the skin and helps maintain hydration levels throughout the night.
- Function: Attracts moisture from the environment and deeper skin layers to the surface
- Safety: One of the most well-studied and safe moisturizing ingredients
๐ป Sunflower Seed Oil ~3% Promising
Rich emollient oil high in vitamin E and linoleic acid that nourishes and softens skin while creating a protective barrier.
- Benefit: High in antioxidants and essential fatty acids for skin nourishment
- Action: Helps strengthen skin barrier and prevent moisture loss
๐งด Betaine 2.7-4% Proven
A gentle humectant naturally found in the body that helps balance hydration and soothe irritated skin.
- Function: Osmolyte that helps skin cells retain water
- Studies: Research shows it helps even out skin tone and reduce irritation
19 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
๐ Where It Fits in Your Routine
Apply as the final step of your evening skincare routine. The mask seals in all previous layers and works overnight for maximum benefits. Can also replace your moisturizer for a lighter routine.
๐ How to Use
Cleanse & Prep
Complete your evening skincare routine with cleanser, toner, and any serums or treatments you normally use.
Apply the Mask
Dispense a pea-sized amount (or slightly more for drier skin) and gently massage over entire face and neck in upward motions.
Leave Overnight
Let the mask work while you sleep. The lightweight formula absorbs without leaving a heavy or greasy feeling.
Morning Rinse
Rinse off with lukewarm water in the morning and continue with your daytime skincare routine and sunscreen.
๐ค Who Is It For?
โ Perfect for you if:
- You have dry, dehydrated, or normal skin
- You want overnight hydration and nourishment
- You're looking for gentle brightening effects
- You prefer fragrance-free, minimal ingredient formulas
- You're pregnant or breastfeeding and need safe skincare
- You want an affordable K-beauty sleeping mask
- You prefer versatile products (mask/moisturizer)
โ Consider alternatives if:
- You have fungal acne (malassezia folliculitis)
- You have very oily or acne-prone skin
- You need intensive anti-aging treatment
- You want dramatic brightening for dark spots
- You dislike slightly tacky overnight textures
- You're sensitive to palm oil or olive derivatives
๐ฏ Skin Type Compatibility
Perfect match. The rich, nourishing formula provides deep overnight hydration and leaves dry skin soft and supple by morning.
Ideal for maintaining healthy skin. Provides balanced hydration without being too heavy or too light.
Works well for combination skin. Apply a thinner layer on oily areas and more generously on dry patches.
May be too rich for very oily skin. Use sparingly or consider the COSRX Honey Mask instead for a lighter option.
Fragrance-free and hypoallergenic formula is gentle on sensitive skin. Patch test recommended for very reactive skin.
Low comedogenic rating but contains oils that may be too rich for some acne-prone skin. Not fungal acne safe.
๐ Results Timeline
Immediate Softness
Wake up to noticeably softer, more supple skin. Immediate hydration boost visible from first use.
95% noticedImproved Hydration
Consistent use leads to better overall moisture retention. Skin feels more comfortable and less tight throughout the day.
88% noticedSubtle Brightening
Gradual improvement in skin radiance and evenness. The niacinamide begins showing cumulative brightening effects.
72% noticedSmoother Texture
Continued use results in smoother skin texture, reduced roughness, and a healthier-looking complexion.
65% noticedโญ Ratings by Platform
โ๏ธ Pros & Cons
โ Praised
- Deeply hydrating without feeling heavy or greasy
- Leaves skin incredibly soft and smooth
- Affordable K-beauty option with quality ingredients
- Fragrance-free and hypoallergenic formula
- Versatile 3-in-1 use (overnight, wash-off, moisturizer)
- Minimal, effective ingredient list (only 19 ingredients)
- Pregnancy and breastfeeding safe
- Pleasant spa-like experience
โ Criticized
- Small 60ml tube size runs out quickly with daily use
- May be too rich for very oily or acne-prone skin
- Brightening effects are subtle, not dramatic
- Not fungal acne safe due to oils
- Slightly tacky finish may not suit everyone
- Contains palm oil (environmental concerns for some)
๐ฐ Budget-Friendly Alternatives (Dupes)
Features propolis and sea buckthorn for brightening and nourishment. Lighter texture, more suitable for oily skin. Similar hydrating benefits but different key actives.
Community favorite alternative with centella and hyaluronic acid focus. Better for sensitive and irritated skin. More soothing than brightening.
Most similar ingredient profile. Contains snail mucin and azulene for repair and soothing. Good for dry and damaged skin barrier.
Same brand alternative with 87% propolis extract. Better for oily and acne-prone skin. Lighter gel texture with anti-inflammatory benefits.
๐ Comparison with Competitors
COSRX Rice Overnight Mask (Featured)
$17.00Laneige Water Sleeping Mask
$28.00COSRX Honey Overnight Mask
$17.00Sulwhasoo Overnight Vitalizing Mask
$60.00๐ฆ Storage & Shelf Life
12 months after opening
Store in a cool, dry place away from direct sunlight. Room temperature is fine; refrigeration optional but not necessary.
Hygienic squeeze tube (updated from original jar design) prevents contamination and allows controlled dispensing.
Yes, TSA-approved size at 60ml (under 100ml limit). Tube packaging prevents spills and leaks.
โ Frequently Asked Questions
Yes, this mask is considered safe for pregnancy and breastfeeding. It contains no retinoids, salicylic acid, hydroquinone, or other ingredients commonly avoided during pregnancy. The main active, niacinamide, is FDA-approved as pregnancy-safe. However, always consult your healthcare provider before introducing new skincare products during pregnancy.
No, this product is NOT fungal acne safe. It contains sunflower seed oil, palm oil, palm kernel oil, and olive oil derivatives (cetearyl olivate, sorbitan olivate) which are fatty acid-rich ingredients that can feed Malassezia yeast. If you have fungal acne, consider alternatives like the COSRX Honey Mask or other fungal acne-safe sleeping masks.
Yes, this mask is compatible with most actives including retinol, vitamin C, AHAs, and BHAs. Apply your actives first, let them absorb, then apply the rice mask as the final step to seal everything in. The niacinamide in the mask pairs particularly well with retinol. If using strong exfoliants, the mask can help soothe and hydrate irritated skin overnight.
This mask is best suited for dry, normal, and combination skin types. It excels at providing deep overnight hydration and nourishment. Those with very oily or acne-prone skin may find it too rich - the COSRX Honey Mask is a lighter alternative for these skin types. Sensitive skin generally tolerates it well due to the fragrance-free, hypoallergenic formula.
You'll notice immediate softness and hydration from the first use. Consistent hydration improvements appear within 1-2 weeks. Subtle brightening effects from the niacinamide typically become visible around weeks 3-4. For best results on skin tone and texture, use consistently for 6-8 weeks. Dramatic brightening should not be expected; the effects are gradual and subtle.
Apply as the final step of your evening skincare routine after cleanser, toner, essence, serum, and moisturizer (if using). The mask acts as an occlusive layer that seals in all previous products. You can also use it in place of your moisturizer for a simpler routine. It can be used as a 15-minute wash-off mask or as a daytime moisturizer (follow with SPF).
The comedogenic rating is approximately 1/5, meaning it has low pore-clogging potential for most people. The formula contains oils (sunflower, palm) that can potentially cause issues for very acne-prone skin, but reviewers consistently report it does not clog pores. Patch testing is recommended for those with acne-prone skin. It's NOT recommended for fungal acne.
The Period After Opening (PAO) is 12 months. The hygienic squeeze tube packaging helps prevent contamination and extends product life compared to jar packaging. With daily use, the 60ml tube typically lasts 2-3 months depending on how much you apply. Store in a cool, dry place away from direct sunlight for optimal preservation.
Verdict: The COSRX Ultimate Nourishing Rice Overnight Spa Mask is an excellent budget-friendly sleeping mask that delivers on its hydration and softening promises. With 68% rice extract and 2% niacinamide in a fragrance-free, minimal ingredient formula, it's a solid choice for dry to normal skin types seeking overnight nourishment. While brightening effects are subtle rather than dramatic, the immediate softness and improved skin texture make it a beloved K-beauty staple. Not suitable for fungal acne-prone skin due to oils, but pregnancy-safe and gentle enough for sensitive skin. A great value at its price point compared to luxury alternatives like Laneige.
Ultimate Nourishing Rice Overnight Spa Mask
A nourishing overnight sleeping mask enriched with 68% rice extract and 2% niacinamide that deeply hydrates, brightens, and softens skin while you sleep. Wake up to a spa-like glow with this versatile 3-in-1 mask that can be used as an overnight treatment, wash-off mask, or daily moisturizer.
โจ Texture & Feel
68% Rice Extract
Traditionally used in Asian skincare for centuries to soften, brighten, and condition skin with natural antioxidants and vitamins.
2% Niacinamide
Vitamin B3 derivative that brightens skin tone, reduces the appearance of pores, and strengthens the skin barrier.
Overnight Nourishment
Works while you sleep to deliver intensive hydration and repair, leaving skin soft and radiant by morning.
3-in-1 Versatility
Use as an overnight mask, 15-minute wash-off mask, or lightweight daily moisturizer for flexible skincare options.
๐ก๏ธ Safety & Compatibility
Contains no retinoids, salicylic acid, or hydroquinone. Niacinamide is FDA-approved for pregnancy. Always consult your healthcare provider.
Contains sunflower seed oil, palm oil, and olive oil derivatives which may feed Malassezia yeast. Not recommended for fungal acne-prone skin.
Rated 1/5 for pore-clogging potential. Generally non-comedogenic for most skin types, though those with very oily skin should patch test.
Hypoallergenic and dermatologist tested. Free from common irritants like parabens, sulfates, artificial fragrances, and phthalates.
๐ฌ Ingredient Breakdown
๐พ Oryza Sativa (Rice) Extract 68% Proven
The star ingredient, rice extract has been used in Asian skincare traditions for centuries. Rich in proteins, antioxidants, fatty acids, phytonutrients, and ceramides that hydrate, soften, and brighten skin.
- Study: 2002 research found rice extract improves wound healing and skin barrier function
- Benefit: Contains vitamin E and other antioxidants that help protect against free radical damage
- Action: Emollient properties create a protective barrier to lock in moisture
โจ Niacinamide (Vitamin B3) 2% Proven
A multi-functional active ingredient that brightens, reduces pore appearance, regulates oil production, and strengthens the skin barrier. Well-tolerated by most skin types including sensitive skin.
- Research: Studies show 2% concentration effective for skin barrier support and evening skin tone
- Benefits: Anti-inflammatory, anti-blemish, reduces hyperpigmentation, helps with fine lines
- Safety: FDA-approved as pregnancy-safe ingredient
๐ง Glycerin 4-6% Proven
A powerful humectant that draws water into the skin and helps maintain hydration levels throughout the night.
- Function: Attracts moisture from the environment and deeper skin layers to the surface
- Safety: One of the most well-studied and safe moisturizing ingredients
๐ป Sunflower Seed Oil ~3% Promising
Rich emollient oil high in vitamin E and linoleic acid that nourishes and softens skin while creating a protective barrier.
- Benefit: High in antioxidants and essential fatty acids for skin nourishment
- Action: Helps strengthen skin barrier and prevent moisture loss
๐งด Betaine 2.7-4% Proven
A gentle humectant naturally found in the body that helps balance hydration and soothe irritated skin.
- Function: Osmolyte that helps skin cells retain water
- Studies: Research shows it helps even out skin tone and reduce irritation
19 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
๐ Where It Fits in Your Routine
Apply as the final step of your evening skincare routine. The mask seals in all previous layers and works overnight for maximum benefits. Can also replace your moisturizer for a lighter routine.
๐ How to Use
Cleanse & Prep
Complete your evening skincare routine with cleanser, toner, and any serums or treatments you normally use.
Apply the Mask
Dispense a pea-sized amount (or slightly more for drier skin) and gently massage over entire face and neck in upward motions.
Leave Overnight
Let the mask work while you sleep. The lightweight formula absorbs without leaving a heavy or greasy feeling.
Morning Rinse
Rinse off with lukewarm water in the morning and continue with your daytime skincare routine and sunscreen.
๐ค Who Is It For?
โ Perfect for you if:
- You have dry, dehydrated, or normal skin
- You want overnight hydration and nourishment
- You're looking for gentle brightening effects
- You prefer fragrance-free, minimal ingredient formulas
- You're pregnant or breastfeeding and need safe skincare
- You want an affordable K-beauty sleeping mask
- You prefer versatile products (mask/moisturizer)
โ Consider alternatives if:
- You have fungal acne (malassezia folliculitis)
- You have very oily or acne-prone skin
- You need intensive anti-aging treatment
- You want dramatic brightening for dark spots
- You dislike slightly tacky overnight textures
- You're sensitive to palm oil or olive derivatives
๐ฏ Skin Type Compatibility
Perfect match. The rich, nourishing formula provides deep overnight hydration and leaves dry skin soft and supple by morning.
Ideal for maintaining healthy skin. Provides balanced hydration without being too heavy or too light.
Works well for combination skin. Apply a thinner layer on oily areas and more generously on dry patches.
May be too rich for very oily skin. Use sparingly or consider the COSRX Honey Mask instead for a lighter option.
Fragrance-free and hypoallergenic formula is gentle on sensitive skin. Patch test recommended for very reactive skin.
Low comedogenic rating but contains oils that may be too rich for some acne-prone skin. Not fungal acne safe.
๐ Results Timeline
Immediate Softness
Wake up to noticeably softer, more supple skin. Immediate hydration boost visible from first use.
95% noticedImproved Hydration
Consistent use leads to better overall moisture retention. Skin feels more comfortable and less tight throughout the day.
88% noticedSubtle Brightening
Gradual improvement in skin radiance and evenness. The niacinamide begins showing cumulative brightening effects.
72% noticedSmoother Texture
Continued use results in smoother skin texture, reduced roughness, and a healthier-looking complexion.
65% noticedโญ Ratings by Platform
โ๏ธ Pros & Cons
โ Praised
- Deeply hydrating without feeling heavy or greasy
- Leaves skin incredibly soft and smooth
- Affordable K-beauty option with quality ingredients
- Fragrance-free and hypoallergenic formula
- Versatile 3-in-1 use (overnight, wash-off, moisturizer)
- Minimal, effective ingredient list (only 19 ingredients)
- Pregnancy and breastfeeding safe
- Pleasant spa-like experience
โ Criticized
- Small 60ml tube size runs out quickly with daily use
- May be too rich for very oily or acne-prone skin
- Brightening effects are subtle, not dramatic
- Not fungal acne safe due to oils
- Slightly tacky finish may not suit everyone
- Contains palm oil (environmental concerns for some)
๐ฐ Budget-Friendly Alternatives (Dupes)
Features propolis and sea buckthorn for brightening and nourishment. Lighter texture, more suitable for oily skin. Similar hydrating benefits but different key actives.
Community favorite alternative with centella and hyaluronic acid focus. Better for sensitive and irritated skin. More soothing than brightening.
Most similar ingredient profile. Contains snail mucin and azulene for repair and soothing. Good for dry and damaged skin barrier.
Same brand alternative with 87% propolis extract. Better for oily and acne-prone skin. Lighter gel texture with anti-inflammatory benefits.
๐ Comparison with Competitors
COSRX Rice Overnight Mask (Featured)
$17.00Laneige Water Sleeping Mask
$28.00COSRX Honey Overnight Mask
$17.00Sulwhasoo Overnight Vitalizing Mask
$60.00๐ฆ Storage & Shelf Life
12 months after opening
Store in a cool, dry place away from direct sunlight. Room temperature is fine; refrigeration optional but not necessary.
Hygienic squeeze tube (updated from original jar design) prevents contamination and allows controlled dispensing.
Yes, TSA-approved size at 60ml (under 100ml limit). Tube packaging prevents spills and leaks.
โ Frequently Asked Questions
Yes, this mask is considered safe for pregnancy and breastfeeding. It contains no retinoids, salicylic acid, hydroquinone, or other ingredients commonly avoided during pregnancy. The main active, niacinamide, is FDA-approved as pregnancy-safe. However, always consult your healthcare provider before introducing new skincare products during pregnancy.
No, this product is NOT fungal acne safe. It contains sunflower seed oil, palm oil, palm kernel oil, and olive oil derivatives (cetearyl olivate, sorbitan olivate) which are fatty acid-rich ingredients that can feed Malassezia yeast. If you have fungal acne, consider alternatives like the COSRX Honey Mask or other fungal acne-safe sleeping masks.
Yes, this mask is compatible with most actives including retinol, vitamin C, AHAs, and BHAs. Apply your actives first, let them absorb, then apply the rice mask as the final step to seal everything in. The niacinamide in the mask pairs particularly well with retinol. If using strong exfoliants, the mask can help soothe and hydrate irritated skin overnight.
This mask is best suited for dry, normal, and combination skin types. It excels at providing deep overnight hydration and nourishment. Those with very oily or acne-prone skin may find it too rich - the COSRX Honey Mask is a lighter alternative for these skin types. Sensitive skin generally tolerates it well due to the fragrance-free, hypoallergenic formula.
You'll notice immediate softness and hydration from the first use. Consistent hydration improvements appear within 1-2 weeks. Subtle brightening effects from the niacinamide typically become visible around weeks 3-4. For best results on skin tone and texture, use consistently for 6-8 weeks. Dramatic brightening should not be expected; the effects are gradual and subtle.
Apply as the final step of your evening skincare routine after cleanser, toner, essence, serum, and moisturizer (if using). The mask acts as an occlusive layer that seals in all previous products. You can also use it in place of your moisturizer for a simpler routine. It can be used as a 15-minute wash-off mask or as a daytime moisturizer (follow with SPF).
The comedogenic rating is approximately 1/5, meaning it has low pore-clogging potential for most people. The formula contains oils (sunflower, palm) that can potentially cause issues for very acne-prone skin, but reviewers consistently report it does not clog pores. Patch testing is recommended for those with acne-prone skin. It's NOT recommended for fungal acne.
The Period After Opening (PAO) is 12 months. The hygienic squeeze tube packaging helps prevent contamination and extends product life compared to jar packaging. With daily use, the 60ml tube typically lasts 2-3 months depending on how much you apply. Store in a cool, dry place away from direct sunlight for optimal preservation.
Verdict: The COSRX Ultimate Nourishing Rice Overnight Spa Mask is an excellent budget-friendly sleeping mask that delivers on its hydration and softening promises. With 68% rice extract and 2% niacinamide in a fragrance-free, minimal ingredient formula, it's a solid choice for dry to normal skin types seeking overnight nourishment. While brightening effects are subtle rather than dramatic, the immediate softness and improved skin texture make it a beloved K-beauty staple. Not suitable for fungal acne-prone skin due to oils, but pregnancy-safe and gentle enough for sensitive skin. A great value at its price point compared to luxury alternatives like Laneige.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A nourishing overnight sleeping mask enriched with 68% rice extract and 2% niacinamide that deeply hydrates, brightens, and softens skin while you sleep. Wake up to a spa-like glow with this versatile 3-in-1 mask that can be used as an overnight treatment, wash-off mask, or daily moisturizer.
โจ Texture & Feel
68% Rice Extract
Traditionally used in Asian skincare for centuries to soften, brighten, and condition skin with natural antioxidants and vitamins.
2% Niacinamide
Vitamin B3 derivative that brightens skin tone, reduces the appearance of pores, and strengthens the skin barrier.
Overnight Nourishment
Works while you sleep to deliver intensive hydration and repair, leaving skin soft and radiant by morning.
3-in-1 Versatility
Use as an overnight mask, 15-minute wash-off mask, or lightweight daily moisturizer for flexible skincare options.
๐ก๏ธ Safety & Compatibility
Contains no retinoids, salicylic acid, or hydroquinone. Niacinamide is FDA-approved for pregnancy. Always consult your healthcare provider.
Contains sunflower seed oil, palm oil, and olive oil derivatives which may feed Malassezia yeast. Not recommended for fungal acne-prone skin.
Rated 1/5 for pore-clogging potential. Generally non-comedogenic for most skin types, though those with very oily skin should patch test.
Hypoallergenic and dermatologist tested. Free from common irritants like parabens, sulfates, artificial fragrances, and phthalates.
๐ฌ Ingredient Breakdown
๐พ Oryza Sativa (Rice) Extract 68% Proven
The star ingredient, rice extract has been used in Asian skincare traditions for centuries. Rich in proteins, antioxidants, fatty acids, phytonutrients, and ceramides that hydrate, soften, and brighten skin.
- Study: 2002 research found rice extract improves wound healing and skin barrier function
- Benefit: Contains vitamin E and other antioxidants that help protect against free radical damage
- Action: Emollient properties create a protective barrier to lock in moisture
โจ Niacinamide (Vitamin B3) 2% Proven
A multi-functional active ingredient that brightens, reduces pore appearance, regulates oil production, and strengthens the skin barrier. Well-tolerated by most skin types including sensitive skin.
- Research: Studies show 2% concentration effective for skin barrier support and evening skin tone
- Benefits: Anti-inflammatory, anti-blemish, reduces hyperpigmentation, helps with fine lines
- Safety: FDA-approved as pregnancy-safe ingredient
๐ง Glycerin 4-6% Proven
A powerful humectant that draws water into the skin and helps maintain hydration levels throughout the night.
- Function: Attracts moisture from the environment and deeper skin layers to the surface
- Safety: One of the most well-studied and safe moisturizing ingredients
๐ป Sunflower Seed Oil ~3% Promising
Rich emollient oil high in vitamin E and linoleic acid that nourishes and softens skin while creating a protective barrier.
- Benefit: High in antioxidants and essential fatty acids for skin nourishment
- Action: Helps strengthen skin barrier and prevent moisture loss
๐งด Betaine 2.7-4% Proven
A gentle humectant naturally found in the body that helps balance hydration and soothe irritated skin.
- Function: Osmolyte that helps skin cells retain water
- Studies: Research shows it helps even out skin tone and reduce irritation
19 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
๐ Where It Fits in Your Routine
Apply as the final step of your evening skincare routine. The mask seals in all previous layers and works overnight for maximum benefits. Can also replace your moisturizer for a lighter routine.
๐ How to Use
Cleanse & Prep
Complete your evening skincare routine with cleanser, toner, and any serums or treatments you normally use.
Apply the Mask
Dispense a pea-sized amount (or slightly more for drier skin) and gently massage over entire face and neck in upward motions.
Leave Overnight
Let the mask work while you sleep. The lightweight formula absorbs without leaving a heavy or greasy feeling.
Morning Rinse
Rinse off with lukewarm water in the morning and continue with your daytime skincare routine and sunscreen.
๐ค Who Is It For?
โ Perfect for you if:
- You have dry, dehydrated, or normal skin
- You want overnight hydration and nourishment
- You're looking for gentle brightening effects
- You prefer fragrance-free, minimal ingredient formulas
- You're pregnant or breastfeeding and need safe skincare
- You want an affordable K-beauty sleeping mask
- You prefer versatile products (mask/moisturizer)
โ Consider alternatives if:
- You have fungal acne (malassezia folliculitis)
- You have very oily or acne-prone skin
- You need intensive anti-aging treatment
- You want dramatic brightening for dark spots
- You dislike slightly tacky overnight textures
- You're sensitive to palm oil or olive derivatives
๐ฏ Skin Type Compatibility
Perfect match. The rich, nourishing formula provides deep overnight hydration and leaves dry skin soft and supple by morning.
Ideal for maintaining healthy skin. Provides balanced hydration without being too heavy or too light.
Works well for combination skin. Apply a thinner layer on oily areas and more generously on dry patches.
May be too rich for very oily skin. Use sparingly or consider the COSRX Honey Mask instead for a lighter option.
Fragrance-free and hypoallergenic formula is gentle on sensitive skin. Patch test recommended for very reactive skin.
Low comedogenic rating but contains oils that may be too rich for some acne-prone skin. Not fungal acne safe.
๐ Results Timeline
Immediate Softness
Wake up to noticeably softer, more supple skin. Immediate hydration boost visible from first use.
95% noticedImproved Hydration
Consistent use leads to better overall moisture retention. Skin feels more comfortable and less tight throughout the day.
88% noticedSubtle Brightening
Gradual improvement in skin radiance and evenness. The niacinamide begins showing cumulative brightening effects.
72% noticedSmoother Texture
Continued use results in smoother skin texture, reduced roughness, and a healthier-looking complexion.
65% noticedโญ Ratings by Platform
โ๏ธ Pros & Cons
โ Praised
- Deeply hydrating without feeling heavy or greasy
- Leaves skin incredibly soft and smooth
- Affordable K-beauty option with quality ingredients
- Fragrance-free and hypoallergenic formula
- Versatile 3-in-1 use (overnight, wash-off, moisturizer)
- Minimal, effective ingredient list (only 19 ingredients)
- Pregnancy and breastfeeding safe
- Pleasant spa-like experience
โ Criticized
- Small 60ml tube size runs out quickly with daily use
- May be too rich for very oily or acne-prone skin
- Brightening effects are subtle, not dramatic
- Not fungal acne safe due to oils
- Slightly tacky finish may not suit everyone
- Contains palm oil (environmental concerns for some)
๐ฐ Budget-Friendly Alternatives (Dupes)
Features propolis and sea buckthorn for brightening and nourishment. Lighter texture, more suitable for oily skin. Similar hydrating benefits but different key actives.
Community favorite alternative with centella and hyaluronic acid focus. Better for sensitive and irritated skin. More soothing than brightening.
Most similar ingredient profile. Contains snail mucin and azulene for repair and soothing. Good for dry and damaged skin barrier.
Same brand alternative with 87% propolis extract. Better for oily and acne-prone skin. Lighter gel texture with anti-inflammatory benefits.
๐ Comparison with Competitors
COSRX Rice Overnight Mask (Featured)
$17.00Laneige Water Sleeping Mask
$28.00COSRX Honey Overnight Mask
$17.00Sulwhasoo Overnight Vitalizing Mask
$60.00๐ฆ Storage & Shelf Life
12 months after opening
Store in a cool, dry place away from direct sunlight. Room temperature is fine; refrigeration optional but not necessary.
Hygienic squeeze tube (updated from original jar design) prevents contamination and allows controlled dispensing.
Yes, TSA-approved size at 60ml (under 100ml limit). Tube packaging prevents spills and leaks.
โ Frequently Asked Questions
Yes, this mask is considered safe for pregnancy and breastfeeding. It contains no retinoids, salicylic acid, hydroquinone, or other ingredients commonly avoided during pregnancy. The main active, niacinamide, is FDA-approved as pregnancy-safe. However, always consult your healthcare provider before introducing new skincare products during pregnancy.
No, this product is NOT fungal acne safe. It contains sunflower seed oil, palm oil, palm kernel oil, and olive oil derivatives (cetearyl olivate, sorbitan olivate) which are fatty acid-rich ingredients that can feed Malassezia yeast. If you have fungal acne, consider alternatives like the COSRX Honey Mask or other fungal acne-safe sleeping masks.
Yes, this mask is compatible with most actives including retinol, vitamin C, AHAs, and BHAs. Apply your actives first, let them absorb, then apply the rice mask as the final step to seal everything in. The niacinamide in the mask pairs particularly well with retinol. If using strong exfoliants, the mask can help soothe and hydrate irritated skin overnight.
This mask is best suited for dry, normal, and combination skin types. It excels at providing deep overnight hydration and nourishment. Those with very oily or acne-prone skin may find it too rich - the COSRX Honey Mask is a lighter alternative for these skin types. Sensitive skin generally tolerates it well due to the fragrance-free, hypoallergenic formula.
You'll notice immediate softness and hydration from the first use. Consistent hydration improvements appear within 1-2 weeks. Subtle brightening effects from the niacinamide typically become visible around weeks 3-4. For best results on skin tone and texture, use consistently for 6-8 weeks. Dramatic brightening should not be expected; the effects are gradual and subtle.
Apply as the final step of your evening skincare routine after cleanser, toner, essence, serum, and moisturizer (if using). The mask acts as an occlusive layer that seals in all previous products. You can also use it in place of your moisturizer for a simpler routine. It can be used as a 15-minute wash-off mask or as a daytime moisturizer (follow with SPF).
The comedogenic rating is approximately 1/5, meaning it has low pore-clogging potential for most people. The formula contains oils (sunflower, palm) that can potentially cause issues for very acne-prone skin, but reviewers consistently report it does not clog pores. Patch testing is recommended for those with acne-prone skin. It's NOT recommended for fungal acne.
The Period After Opening (PAO) is 12 months. The hygienic squeeze tube packaging helps prevent contamination and extends product life compared to jar packaging. With daily use, the 60ml tube typically lasts 2-3 months depending on how much you apply. Store in a cool, dry place away from direct sunlight for optimal preservation.
Verdict: The COSRX Ultimate Nourishing Rice Overnight Spa Mask is an excellent budget-friendly sleeping mask that delivers on its hydration and softening promises. With 68% rice extract and 2% niacinamide in a fragrance-free, minimal ingredient formula, it's a solid choice for dry to normal skin types seeking overnight nourishment. While brightening effects are subtle rather than dramatic, the immediate softness and improved skin texture make it a beloved K-beauty staple. Not suitable for fungal acne-prone skin due to oils, but pregnancy-safe and gentle enough for sensitive skin. A great value at its price point compared to luxury alternatives like Laneige.
