Cheonyuldan Ultimate Rejuvenating Overnight Mask
The History of Whoo Cheonyuldan Ultimate Rejuvenating Overnight Mask is a leave on & sleeping mask. Our analysis of its 128 ingredients (85 low-risk) rates it Excellent (96/100). Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
Product Ingredient Safety Breakdown (EWG Rating Ratings)
CIR Findings Breakdown
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
2
|
A
|
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
|
1
|
A
|
Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning) |
|
4
|
|
Alcohol Denat.
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling) |
Bad for Dry Skin
Bad for Sensitive Skin
|
|
1
|
A
|
Dipropylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling) |
|
|
1
|
|
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
|
|
3
|
A
|
Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning) |
Silicone
|
|
|
Butyrospermum Parkii Butter
(Skin Conditioning, Viscosity Controlling) |
|
|
|
|
limnanthes alba seed oil
(Skin Conditioning) |
|
|
1
|
A
|
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
|
|
1
|
A
|
Cetearyl Alcohol
(Emulsion Stabilising, Opacifying, Foam Boosting, Viscosity Increasingagent Aqueous, Viscosity Increasing Agent, Emollient, Emulsifying, Viscosity Controlling) |
|
|
1
|
A
|
Glyceryl Stearate
(Emollient, Emulsifying) |
Fungal Acne Trigger
|
|
1
|
A
|
1,2-Hexanediol
(Solvent) |
|
|
2
|
A
|
Hydrogenated Polydecene
(Fragrance, Hair Conditioning, Skin Conditioning, Emollient, Solvent) |
|
|
1
|
A
|
Hydrogenated Polyisobutene
(Skin Conditioning, Emollient, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
1
|
A
|
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
|
|
1
|
|
PCA Dimethicone
(Hair Conditioning, Skin Conditioning) |
|
|
3
|
A
|
PEG-40 Stearate
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
A
|
Trehalose
(Flavoring Agent, Humectant, Moisturising) |
|
|
1
|
A
|
Octyldodecanol
(Fragrance, Skin Conditioning, Emollient, Perfuming, Solvent) |
|
|
1
|
A
|
Sorbitan Stearate
(Fragrance, Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
|
Phytosteryl/Octyldodecyl Lauroyl Glutamate
(Skin Conditioning) |
|
|
1
|
A
|
Serine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
A
|
Jojoba Esters
(Emollient, Moisturising, Skin Conditioning, Soothing) |
|
|
1
|
|
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
(Emulsion Stabilising, Viscosity Controlling) |
|
|
1
|
A
|
Hydrogenated Olive Oil Unsaponifiables
(Hair Conditioning, Skin Conditioning, Emollient) |
|
|
1
|
A
|
Stearic Acid
(Fragrance, Sufactant, Emulsifying, Surfactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Stearic Acid., Emulsion Stabilising, Masking, Refatting) |
Bad for Oily Skin
Fungal Acne Trigger
|
|
1
|
B
|
Isohexadecane
(Skin Conditioning, Emollient, Solvent) |
|
|
1
|
|
Lactobacillus Ferment
(Skin Conditioning) |
|
|
|
|
Curcuma Longa Root Extract
(Fragrance, Perfuming) |
|
|
3
|
A
|
PEG-100 Stearate
(Surfactant) |
Fungal Acne Trigger
|
|
2
|
A
|
Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant) |
|
|
1
|
A
|
Nylon-12
(Bulking Agent, Opacifying, Viscosity Controlling) |
|
|
1
|
|
Octyldodecyl Xyloside
(Emulsifying, Surfactant) |
|
|
3
|
|
PEG-30 Dipolyhydroxystearate
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
A
|
Hydroxypropyl Cyclodextrin
(Chelating Agent, Emulsion Stabilising, Masking, Skin Conditioning) |
|
|
1
|
A
|
Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
|
|
1
|
|
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
|
|
3
|
B
|
Polysorbate 60
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
A
|
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
|
|
1
|
A
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
1
|
|
Sucrose Stearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
|
1
|
A
|
Sorbitan Isostearate
(Emulsifying, Surfactant) |
|
|
1
|
A
|
Cholesterol
(Emulsion Stabilising, Skin Conditioning, Viscosity Increasing Agent, Emollient, Emulsifying, Stabilising, Viscosity Controlling) |
|
|
|
|
glycyrrhiza glabra root extract
(Bleaching, Perfuming, Skin Conditioning, Skin Conditioning Emollient, Smoothing, Soothing) |
|
|
|
|
Dioscorea Japonica Root Extract
(Skin Conditioning) |
|
|
1
|
A
|
Panax Ginseng Root Extract
(Emollient, Hair Conditioning, Skin Protecting, Tonic) |
|
|
1
|
|
Ceramide NP
(Hair Conditioning, Skin Conditioning) |
|
|
|
|
Typha Angustifolia Spike Extract
(Skin Conditioning) |
|
|
1
|
|
Paeonia Lactiflora Root Extract
(Skin Conditioning) |
|
|
1
|
|
Scutellaria Baicalensis Root Extract
(Astringent, Humectant, Soothing) |
|
|
|
|
Cinnamomum Cassia Bark Extract
(Hair Conditioning, Masking, Oral Care Agent) |
|
|
|
|
Atractylodes Japonica Rhizome Extract
(Skin Conditioning) |
|
|
1
|
|
Ophiopogon Japonicus Root Extract
(Humectant, Skin Conditioning, Tonic) |
|
|
1
|
|
Zizyphus Jujuba Fruit Extract
(Skin Conditioning) |
|
|
1
|
|
Saposhnikovia Divaricata Root Extract
(Antimicrobial) |
|
|
|
|
Zingiber Officinale Root Extract
(Fragrance, Perfuming, Skin Conditioning, Tonic) |
|
|
1
|
|
Linoleic Acid
(Fragrance, Hair Conditioning, Skin Conditioning, Sufactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Linoleic Acid., Antistatic Agent, Emollient) |
Fungal Acne Trigger
|
|
1
|
A
|
Palmitic Acid
(Fragrance, Opacifying, Sufactant, Surfactant Emulsifying Agentsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Palmitic Acid., Emollient) |
Bad for Oily Skin
Fungal Acne Trigger
|
|
1
|
|
Angelica Gigas Root Extract
(Hair Conditioning, Hair Waving Or Straightening, Skin Conditioning) |
|
|
1
|
|
Polygonatum Officinale Rhizome/Root Extract
(Skin Conditioning) |
|
|
|
|
Asparagus Cochinchinensis Root Extract
(Hair Conditioning, Skin Conditioning) |
|
|
1
|
|
Polygonum Multiflorum Root Extract
(Skin Conditioning) |
|
|
1
|
|
Paeonia Suffruticosa Root Extract
(Skin Protecting) |
|
|
1
|
|
Angelica Acutiloba Root Extract
(Skin Conditioning) |
|
|
1
|
|
Phellinus Linteus Extract
(Skin Conditioning) |
|
|
|
|
Plantago Asiatica Extract
(Skin Conditioning) |
|
|
|
|
Prunus Persica Kernel Extract
(Moisturising, Skin Conditioning) |
|
|
1
|
|
Chrysanthellum Indicum Extract
(Skin Conditioning) |
|
|
|
|
Lonicera Japonica Flower Extract
(Skin Conditioning) |
|
|
|
|
Carthamus Tinctorius Flower Extract
(Skin Conditioning) |
|
|
|
|
Polygonatum Sibiricum Rhizome Extract
(Skin Conditioning) |
|
|
|
|
TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
|
|
1
|
A
|
Xylose
(Flavoring Agent, Fragrance, Humectant, Masking, Skin Conditioning) |
|
|
1
|
|
Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
|
|
|
|
Punica Granatum Fruit Extract
(Skin Conditioning) |
|
|
1
|
A
|
Sodium Bicarbonate
(Abrasive, Buffering Agent, Deodorant, Oral Care Agent, Oral Health Care Drug, Phadjuster, Skin Protecting) |
|
|
1
|
|
Cimicifuga Racemosa Root Extract
(Antimicrobial, Antioxidant, Emollient, Humectant, Skin Conditioning, Skin Protecting) |
|
|
1
|
|
Lithospermum Erythrorhizon Root Extract
(Skin Conditioning) |
|
|
|
|
Trifolium Pratense Leaf Extract
(Antioxidant, Skin Conditioning) |
|
|
|
|
Angelica Tenuissima Root Extract
(Skin Conditioning) |
|
|
1
|
|
Cnidium Officinale Root Extract
(Skin Conditioning) |
|
|
|
|
Cuscuta Australis Seed Extract
(Skin Conditioning) |
|
|
1
|
|
Cyperus Rotundus Root Extract
(Skin Conditioning) |
|
|
1
|
|
Gardenia Florida Fruit Extract
(Skin Conditioning) |
|
|
|
|
Glycine Soja Seed Extract
(Skin Conditioning) |
|
|
|
|
Ledebouriella Divaricata Root Extract
(Skin Conditioning) |
|
|
1
|
|
Lycium Chinense Fruit Extract
(Antioxidant) |
|
|
1
|
|
Oyster Shell Extract | |
|
|
|
Poria Cocos Sclerotium Extract
(Astringent) |
|
|
|
|
Prunus Armeniaca Kernel Extract
(Skin Conditioning) |
|
|
1
|
|
Rehmannia Chinensis Root Extract
(Skin Conditioning, Tonic) |
|
|
|
|
Sesamum Indicum Seed Extract
(Hair Conditioning, Skin Conditioning, Smoothing, Soothing) |
|
|
|
|
Trichosanthes Kirilowii Root Extract
(Skin Protecting) |
|
|
|
|
Viscum Album Extract
(Nail Conditioning, Skin Conditioning, Soothing) |
|
|
|
|
CI 77480
(Colorant) |
|
|
1
|
A
|
Glucose
(Flavoring Agent, Humectant, Skin Conditioning Agent Miscellaneous) |
|
|
|
|
ganoderma lucidum extract
(Skin Protecting) |
|
|
|
|
Brassica Napus Sprout Extract
(Humectant, Skin Conditioning) |
|
|
|
|
Brassica Oleracea Italica Sprout Extract
(Skin Conditioning, Skin Conditioning Emollient) |
|
|
1
|
|
Potassium Chloride
(Viscosity Increasing Agent, Viscosity Controlling) |
Bad for Oily Skin
|
|
1
|
|
Astragalus Membranaceus Root Extract
(Emollient, Skin Conditioning) |
|
|
1
|
|
Cornus Officinalis Fruit Extract
(Skin Conditioning) |
|
|
|
|
Hemerocallis Fulva Flower Extract
(Skin Conditioning) |
|
|
|
|
Platycodon Grandiflorus Root Extract
(Antioxidant) |
|
|
1
|
B
|
Sodium Phosphate
(Buffering Agent) |
|
|
1
|
|
Sodium Pyruvate
(Skin Conditioning) |
|
|
1
|
|
Calcium Chloride
(Cosmetic Astringent, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
1
|
|
Saccharomyces Lysate
(Skin Conditioning) |
|
|
1
|
|
Quercetin
(Antioxidant, Skin Conditioning) |
|
|
1
|
A
|
Beta-Sitosterol
(Emulsion Stabilising, Masking, Skin Conditioning, Stabilising) |
|
|
2
|
|
Ursolic Acid
(Fragrance, Skin Conditioning, Masking, Perfuming) |
|
|
2
|
|
Ferulic Acid
(Antioxidant, Preservative, Uv Absorber, Antimicrobial) |
|
|
1
|
|
Rosmarinic Acid
(Antioxidant, Soothing) |
|
|
1
|
|
Cedrol
(Fragrance, Skin Conditioning, Emollient, Skin Conditioning Agent Occlusive, Masking) |
|
|
1
|
A
|
Trisodium EDTA
(Chelating Agent) |
|
|
2
|
A
|
Tromethamine
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
|
|
|
|
CI 77891
(Colorant) |
|
|
2
|
|
Mica
(Cosmetic Colorant, Opacifying) |
|
|
1
2
|
|
CI 77491
(Colorant, Cosmetic Colorant) |
|
|
|
|
PARFUM
(Fragrance, Perfuming) |
|
|
6
|
A
|
Benzyl Benzoate
(Fragrance, Solvent, Antimicrobial, Masking) |
Allergens
|
7
|
|
Hydroxycitronellal
(Fragrance, Masking) |
Allergens
|
|
7
|
|
Geraniol
(Fragrance, Masking, Tonic) |
Allergens
|
|
6
|
|
Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
|
|
5
|
|
Hexyl Cinnamal
(Fragrance, Masking) |
Allergens
|
|
5
|
|
Citronellol
(Fragrance, Masking) |
Allergens
|
|
5
|
|
Linalool
(Fragrance, Deodorant, Masking) |
Allergens
|
