2nd on the list, which puts it at an estimated 5–20% of the formula.
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Hydration
COSRX
Ultimate Nourishing Rice Overnight Mask
face sleeping mask
COSRX
Ultimate Nourishing Rice Overnight Mask
face sleeping mask
Added Last edited
Fit by skin type
General, ingredient-based — not your personalized match.
Dry
58%
Combination (dry)
58%
Balanced
88%
Combination (oily)
82%
Oily
82%
See how this fits your skin
Take the skin test and I'll show you how suitable this product is for you.
Take the skin test
19
Ingredients
4
Benefits
1
Actives
The COSRX Ultimate Nourishing Rice Spa Overnight Mask is enriched with more than 65% of a rice extract which contains a variety of vitamins and minerals. It is the ultimate sleeping mask that provides intensive nourishment and deep moisture and refines and brightens the skin while you sleep! Wake up as if you just went to the spa!
Key Insights
Benefits
4
Anti-Aging
Hydration
Pore Minimizer
Soothing
Active Ingredients
1
Vitamin B3 (niacinamide)
Risks
2
Silicone
Synthetic polymer
Full Ingredients
19 total
ORYZA SATIVA EXTRACT
BUTYLENE GLYCOL
GLYCERIN
HELIANTHUS ANNUUS SEED OIL
BETAINE
NIACINAMIDE
Vitamin B3 (niacinamide)
DIMETHICONE
1,2-HEXANEDIOL
CETEARYL OLIVATE
SORBITAN OLIVATE
ELAEIS GUINEENSIS OIL
ELAEIS GUINEENSIS KERNEL OIL
HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER
CETEARYL ALCOHOL
ETHYLHEXYLGLYCERIN
ARGININE
CARBOMER
ALLANTOIN
XANTHAN GUM
About Ultimate Nourishing Rice Overnight Mask
Overview
Ultimate Nourishing Rice Overnight Mask is a lightweight sleeping mask from COSRX, a brand based in Korea. The formula is built mainly around hydration. The ingredient list runs to 19 ingredients, each broken down in full below.
Texture and finish
By its ingredient list the formula reads as light: water and humectants lead, with emollients kept lower in the order. It contains both silicones and oils, a combination that usually finishes smooth and slightly satin and sits well under makeup. Hydration is handled by Butylene Glycol, Glycerin and Betaine, humectants that pull water into the upper layers of skin rather than sealing it there.
What the formula does
Hydration: High. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Butylene Glycol, Glycerin, Betaine and Ethylhexylglycerin.
Who it suits
On richness alone it suits Balanced, Combination (oily) and Oily skin best, and is the least natural fit for Dry and Combination (dry) skin. Nothing in the list is flagged as a common irritant, which is a reasonable starting point for reactive skin — though a patch test is still the only way to know.
What it does not target
The formula contributes little or nothing on antioxidant protection, cell renewal and firmness signalling. That is not a fault — most products are not meant to do everything — but if one of those is your priority, this is not the product that will address it.
What is not in it
Reading the full list, the formula is fragrance-free, essential-oil-free, no drying alcohol, paraben-free, microplastic-free and sulfate-free. Those claims come from the ingredient list itself, not from the packaging.
Where it fits in a routine
Use it in the evening. In a routine it goes last step at night. Apply as the final layer so nothing has to push through it.
This summary is generated from the product's ingredient list. It is not a review, it is not the brand's own marketing claims, and it does not replace advice from a dermatologist.
Pros and cons
Drawn purely from the ingredient list
Pros
- No fragrance or declared allergens
- No essential oils
- No drying alcohol
- No microplastics
- Strong humectant content for hydration
- No common irritants flagged in the list
Things to know
- 4 ingredients could feed malassezia (fungal acne)
Which skin types it suits
Scored on how rich or light the formula reads from its INCI order.
Suitable for
- Balanced skin
- Combination (oily) skin
- Oily skin
Less suitable for
- Dry skin
- Combination (dry) skin
Sensitive skin
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Skin concerns
Based on the curated benefits documented for this product's ingredients.
Helps with
-
Hydration 10 ingredients
Attracts and locks in moisture to keep skin plump and dewy
-
Anti-Aging 5 ingredients
Boosts collagen and cell turnover to reduce fine lines and wrinkles
-
Soothing 2 ingredients
Calms redness, irritation, and inflammation for sensitive skin
-
Pore Minimizer 1 ingredient
Tightens and refines the look of enlarged pores
Does not target
Anti-Acne
Blackhead Reducing
Dark Spot Fading
Evens Skin Tone
Oil Control
Smooths Bumpy Skin
None of the ingredients in this formula are associated with these benefits. This is not unusual, as most products are designed to target a limited number of concerns.
Key ingredients
The actives, UV filters and benefit-carrying ingredients in this formula, in the order they are listed.
3rd on the list, which puts it at an estimated 5–20% of the formula.
Glycerine ;Glycerol (INN); Glycerol (RIFM); Glycerolum (EP); Glycyl Alcohol; 1,2,3-Propanetriol; 1,2,3-Trihydroxypropane
Hydration
Anti-Aging
4th on the list, which puts it at an estimated 2–10% of the formula.
Helianthus Annuus Seed Oil is the oil expressed from the seeds of the Sunflower, Helianthus annuus L., Compositae
Anti-Aging
Hydration
5th on the list, which puts it at an estimated 2–10% of the formula.
Methanaminium, 1-carboxy-N,N,N-trimethyl-, hydroxide, inner salt
Hydration
Niacinamide
Vitamin B3 (niacinamide)
6th on the list, which puts it at an estimated 2–10% of the formula.
Niacinamide (vitamin B3) is a gentle skincare active that repairs the skin barrier, calms redness, controls oil and evens tone at 2–5%. Official IUPAC name: **3-Pyridinecarboxamide**
Soothing
Anti-Aging
Pore Minimizer
7th on the list, which puts it at an estimated 1–5% of the formula.
Dimethicone
Hydration
9th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Cetearyl Olivate is the ester of Cetearyl Alcohol and the fatty acids derived from olive oil
Hydration
11th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Elaeis Guineensis Oil is a natural oil obtained from the fruits of the Palmoil Tree, Elaeis guineensis, Palmaceae
Hydration
Anti-Aging
14th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Alcohols, C16-18
Hydration
15th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
1,2-Propanediol, 3-(2-ethylhexyloxy)
Hydration
16th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
L-Arginine
Hydration
Anti-Aging
18th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Urea, (2,5-dioxo-4-imidazolidinyl)-
Soothing
Formula analysis
Each axis is scored from the ingredients present and how high up the list they sit.
Hydration
High
Ingredients that pull and hold water in the upper layers of skin
Barrier support
Low
Lipids and repair signals that support skin barrier integrity
Antioxidant support
None
Ingredients that mop up free radicals from UV and pollution
Oil control
Low
Ingredients that moderate sebum or absorb shine
Brightening
Low
Ingredients that act on uneven tone and post-inflammatory marks
Soothing
Low
Ingredients aimed at visible redness and reactivity
Cell renewal
None
Retinoids, acids and enzymes that speed surface turnover
Firmness signalling
None
Peptides and growth factors that signal for collagen support
Active and supporting ingredients
"Active" here means an ingredient carrying a recorded active type or a recognised UV filter.
Active ingredients (1)
- Niacinamide · 2–10%
Supporting ingredients (18)
Solvents, emollients, texture agents and preservatives — the formula that carries the actives.
Oryza Sativa Extract
Butylene Glycol
Glycerin
Helianthus Annuus Seed Oil
Betaine
Dimethicone
1,2-hexanediol
Cetearyl Olivate
Sorbitan Olivate
Elaeis Guineensis Oil
Elaeis Guineensis Kernel Oil
Hydroxyethyl Acrylate/sodium Acryloyldimethyl Taurate Copolymer
Cetearyl Alcohol
Ethylhexylglycerin
Arginine
Carbomer
Allantoin
Xanthan Gum
What is and is not in it
Read from the full ingredient list. A brand's own claim may differ.
Free from
- Fragrance-free
- Essential-oil-free
- No drying alcohol
- Paraben-free
- Microplastic-free
- Sulfate-free
- Dye-free
- No animal-derived ingredients
Contains
-
Silicones
Dimethicone
-
Facial oils
Helianthus Annuus Seed Oil, Elaeis Guineensis Kernel Oil
What to layer it with
Judged by the same curated rules our routine checker uses. It reads the ingredients, not the label.
Compatible with
- Vitamin C (L-ascorbic acid)
- Retinoids (retinol, retinal)
- AHAs (glycolic, lactic)
- BHA (salicylic acid)
- PHAs (gluconolactone)
- Benzoyl peroxide
- Azelaic acid
- Copper peptides
- Bakuchiol
- Niacinamide
- Hyaluronic acid
- Ceramides
- Signal peptides
- Panthenol
- Sunscreen
Nothing in this formula belongs to a group our rules can put in conflict, so it layers freely. Order still matters — thinnest texture first.
Where it fits in a routine
Evening
- Cleanse
- Toning
- Treat
- Seal
This product is the "Seal" step.
- Apply as the final layer so nothing has to push through it.
Safety and suitability
Flags to check, not verdicts. None of this is medical advice — if you are pregnant, breastfeeding or treating a skin condition, ask a doctor.
- Pregnancy and breastfeeding
- Nothing in this formula is on the standard pregnancy-caution list. That is not clearance — ask your doctor about anything you use daily.
- Fungal acne (malassezia)
- 4 ingredients could feed malassezia: Helianthus Annuus Seed Oil, Cetearyl Olivate, Sorbitan Olivate, Elaeis Guineensis Kernel Oil. That is about the yeast's food supply, not a prediction that you will break out.
- Sensitive and reactive skin
- No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
- Recorded ingredient risks
- Silicone, Synthetic polymer
Ingredients by function
Most ingredients do more than one job, so these counts add up to more than the 19 ingredients on the label.
8
Texture agent
Sets the thickness, spread and stability of the formula
5
Emollient
Softens and smooths by filling gaps between skin cells
3
Humectant
Draws water into the upper layers of skin
3
Occlusive
Forms a film that slows water loss
3
Solvent
Dissolves and carries everything else
3
Surfactant
Lifts oil and dirt, or holds oil and water together
1
Active
Changes how skin behaves rather than how it feels
1
Soothing
Calms visible redness and irritation
1
Exfoliant
Loosens or dissolves dead surface cells
1
Plant extract
Botanical material, usually for antioxidants or scent
Ingredient breakdown
Every ingredient on the label, in order, with what it does and roughly how much of it is likely to be there.
- Estimated level
- 10–40%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Exfoliant, Plant extract, Texture agent
1st on the list, which puts it at an estimated 10–40% of the formula.
Oryza Sativa Extract is an extract of the grains of the Rice, Oryza sativa L., Poaceae
- Estimated level
- 5–20%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Humectant, Texture agent, Solvent
2nd on the list, which puts it at an estimated 5–20% of the formula.
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Hydration
5 scientific references
- CosmeticsInfoorg, Accessed March 2021, ePublication
- US Food and Drug Administration Code of Federal Regulations</em>, Accessed March 2021, ePublication
- International Journal of Toxicology, May 2011, pages 5S-16S
- Skin Research and Technology, November 2007, pages 417-24
- Journal of the American College of Toxicology, September 1985, pages 223-248
- Estimated level
- 5–20%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Humectant, Occlusive, Texture agent, Solvent
3rd on the list, which puts it at an estimated 5–20% of the formula.
Glycerine ;Glycerol (INN); Glycerol (RIFM); Glycerolum (EP); Glycyl Alcohol; 1,2,3-Propanetriol; 1,2,3-Trihydroxypropane
Hydration
Anti-Aging
6 scientific references
- Journal of Pharmaceutical Investigation, March 2021, pages 223-231
- International Journal of Toxicology, November/December 2019, Volume 38, Supplement 3, pages 6S-22S
- International Journal of Cosmetic Science, August 2016, ePublication
- British Journal of Dermatology, July 2008, pages 23-34
- Journal of Cosmetic Dermatology, June 2007, pages 75-82
- Proceedings of the National Academy of Sciences, June 2003, pages 7, 360-7, 365
- Estimated level
- 2–10%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Emollient
4th on the list, which puts it at an estimated 2–10% of the formula.
Helianthus Annuus Seed Oil is the oil expressed from the seeds of the Sunflower, Helianthus annuus L., Compositae
Anti-Aging
Hydration
4 scientific references
- Pediatric Dermatology, August 2018, ePublication; and January-February 2013, pages 42-50
- Chemicke Zvesti, May 2018, pages 2, 607-2, 615
- International Journal of Molecular Sciences, December 2017, ePublication
- Dermatology, October 2014, pages 230-239
- Estimated level
- 2–10%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Humectant, Texture agent
5th on the list, which puts it at an estimated 2–10% of the formula.
Methanaminium, 1-carboxy-N,N,N-trimethyl-, hydroxide, inner salt
Hydration
5 scientific references
- International Journal of Toxicology, 2018, pages 28S-46S
- Food Science and Biotechnology, October 2017, pages 1391-1397
- The Journal of Chemical Physics, June 2015, ePublication
- The American Journal of Clinical Nutrition, September 2004, pages 539-549
- Skin Research and Technology, February 2003, pages 50-58
- Estimated level
- 2–10%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Active
6th on the list, which puts it at an estimated 2–10% of the formula.
Niacinamide (vitamin B3) is a gentle skincare active that repairs the skin barrier, calms redness, controls oil and evens tone at 2–5%. Official IUPAC name: **3-Pyridinecarboxamide**
Soothing
Anti-Aging
Pore Minimizer
15 scientific references
- International Journal of Dermatology, February 2021, pages 166-173
- Biomolecules & Therapeutics, July 2019, pages 562-569
- Experimental Dermatology, February 2019, pages 15-22
- Dermatologic Therapy, September 2017, ePublication
- Journal of Investigative Dermatology, May 2017, page S116
- International Journal of Pharmaceutics, March 2017, pages 158-162
- Facial Plastic Surgery Clinics of North America, May 2016, pages 145-152
- Clinical, Cosmetic, and Investigational Dermatology, July 2015, pages 405-412
- Skin Pharmacology and Physiology, June 2014, pages 311-315
- International Journal of Pharmacy, January 2013, pages 192-201
- Dermatoendrocrinology, July 2012, pages 308-319
- International Journal of Toxicology, September 2005, pages 1-31
- Dermatologic Surgery, July 2005, pages 860-865
- International Journal of Cosmetic Science, October 2004, pages 231-238
- Journal of Cosmetic Dermatology, April 2004, pages 88-93
- Estimated level
- 1–5%
- Confidence
- Moderate — INCI order above the 1% line
- Roles
- Emollient, Occlusive
7th on the list, which puts it at an estimated 1–5% of the formula.
Dimethicone
Hydration
Silicone
7 scientific references
- FDA Code of Federal Regulations, April 2020, ePublication
- International Journal of Toxicology, May 2014, pages 65S-115S
- The Journal of Clinical and Aesthetic Dermatology, May 2014, pages 36-44
- Dermatologic Therapy, May 2012, pages 229-233
- Clinics in Dermatology, May-June 2012, pages 345-348
- International Journal of Cosmetic Science, January 2008, pages 19-33
- Skin Research and Technology, May 2000, pages 77-80
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Solvent
8th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
9th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Cetearyl Olivate is the ester of Cetearyl Alcohol and the fatty acids derived from olive oil
Hydration
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Surfactant
10th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
D-Glucitol, 1,4-Anhydro-, 6-monoester with olive oil fatty acids
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Emollient
11th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Elaeis Guineensis Oil is a natural oil obtained from the fruits of the Palmoil Tree, Elaeis guineensis, Palmaceae
Hydration
Anti-Aging
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Emollient
12th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Elaeis Guineensis Kernel Oil is the oil obtained from the seeds of the Palmoil Tree, Elaeis guineensis, Palmaceae
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Texture agent
13th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is a copolymer of sodium hydroxyethyl acrylate and acryloyldimethyl taurate monomers
Synthetic polymer
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Emollient, Surfactant, Texture agent
14th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Alcohols, C16-18
Hydration
4 scientific references
- CosmeticsInfoorg, Accessed March 2021, ePublication
- FDA Cosmetic Labeling Claims, August 2020, ePublication
- Journal of the Society of Cosmetic Scientists of Korea, June 2009, pages 103-110
- Journal of the American College of Toxicology, 1988, pages 359-413
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
15th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
1,2-Propanediol, 3-(2-ethylhexyloxy)
Hydration
5 scientific references
- PLoS One, October 2016, ePublication
- Contact Dermatitis, May 2016, pages 281-288
- International Journal of Toxicology, September 2013, pages 5S-21S
- Personal Care, 2008, pages 1-4
- Cosmetic Science Technology, 2006, pages 1-11
16
Arginine
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
16th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
L-Arginine
Hydration
Anti-Aging
6 scientific references
- Biobased Surfactants (Second Edition), 2019, pages 413-445
- Scientific Reports, February 2016, pages 1-10
- Cosmetic Ingredient Review, October 2012, pages 1-35
- Journal of Advanced Research, July 2010, pages 169–177
- International Journal of Cosmetic Science, April 2005, page 139
- Wound Repair and Regeneration, November-December 2003, pages 419-423
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Texture agent
17th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
2-Propenoic acid, polymer with 2,2-bis(hydroxymethyl)propane-1,3-diol 2-propenyl ether
Synthetic polymer
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Occlusive, Soothing
18th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Urea, (2,5-dioxo-4-imidazolidinyl)-
Soothing
8 scientific references
- Chemistry Series, March 2020, pages 7-21
- Molecules, June 2019, pages 1-33
- European Journal of Pharmacology, February 2018, pages 68-78
- Journal of the American Academy of Dermatology, June 2017, Volume 76, Issue 2, Supplement 1
- Pharmacognosy Review, Volume 5, July-December 2011
- International Journal of Toxicology, May 2010, Supplement, pages 84S-97S
- Journal of Occupational Medicine and Toxicology, October 2008, ePublication
- https://wwwaccessdatafdagov/scripts/cdrh/cfdocs/cfcfr/CFRSearchcfm?CFRPart=347&showFR=1
- Estimated level
- under 1%
- Confidence
- Moderate — listed below the 1% line
- Roles
- Surfactant, Texture agent
19th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Xanthan gum
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Frequently asked questions
What ingredients are in Ultimate Nourishing Rice Overnight Mask?
ORYZA SATIVA EXTRACT, BUTYLENE GLYCOL, GLYCERIN, HELIANTHUS ANNUUS SEED OIL, BETAINE, NIACINAMIDE, DIMETHICONE, 1,2-HEXANEDIOL, CETEARYL OLIVATE, SORBITAN OLIVATE, ELAEIS GUINEENSIS OIL, ELAEIS GUINEENSIS KERNEL OIL, HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER, CETEARYL ALCOHOL, ETHYLHEXYLGLYCERIN, ARGININE, CARBOMER, ALLANTOIN, XANTHAN GUM.
What are the active ingredients in Ultimate Nourishing Rice Overnight Mask?
NIACINAMIDE.
How do I use Ultimate Nourishing Rice Overnight Mask?
As an overnight mask: Use in the end of the basic skin care routine before bed. Apply a decent amount on the skin. As a wash-off mask: Apply a generous amount of honey mask and leave it on for 15 minutes. Wash off with toner or tepid water. As a cream (in the morning): Use in the end of the basic skin care routine and proceed with your normal makeup step.
What skin types is Ultimate Nourishing Rice Overnight Mask good for?
Judged on how rich the formula reads from its ingredient list, it suits Balanced, Combination (oily), Oily skin best. It is the least natural fit for Dry, Combination (dry) skin.
Is Ultimate Nourishing Rice Overnight Mask good for sensitive skin?
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Is Ultimate Nourishing Rice Overnight Mask fungal acne safe?
4 ingredients could feed malassezia: Helianthus Annuus Seed Oil, Cetearyl Olivate, Sorbitan Olivate, Elaeis Guineensis Kernel Oil. That describes the yeast's food supply, not a prediction that they will cause a breakout.
Can I use Ultimate Nourishing Rice Overnight Mask while pregnant?
Nothing in this formula is on the standard pregnancy-caution list. That is not medical clearance — check anything you use daily with your doctor or midwife.
Is Ultimate Nourishing Rice Overnight Mask fragrance free?
Yes. Reading the full ingredient list, this formula is fragrance-free.
Does Ultimate Nourishing Rice Overnight Mask contain alcohol?
No. Reading the full ingredient list, this formula is no drying alcohol.
Is Ultimate Nourishing Rice Overnight Mask silicone free?
No — it contains Dimethicone.
Does Ultimate Nourishing Rice Overnight Mask contain essential oils?
No. Reading the full ingredient list, this formula is essential-oil-free.
Is Ultimate Nourishing Rice Overnight Mask paraben free?
Yes. Reading the full ingredient list, this formula is paraben-free.
What can I layer with Ultimate Nourishing Rice Overnight Mask?
It layers well with Vitamin C (L-ascorbic acid), Retinoids (retinol, retinal), AHAs (glycolic, lactic), BHA (salicylic acid), PHAs (gluconolactone), Benzoyl peroxide.
When should I apply Ultimate Nourishing Rice Overnight Mask?
Use it in the evening, last step at night.
How many ingredients does Ultimate Nourishing Rice Overnight Mask have?
It lists 19 ingredients, of which 1 are recorded as actives.
Who makes Ultimate Nourishing Rice Overnight Mask?
COSRX, a brand based in Korea.