Overnight Sleep Mask

Teami

Where to buy Possibly in stock

About this product

The Teami Overnight Sleep Mask is a leave on & sleeping mask. Our analysis of its 25 ingredients (15 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to oily / acne-prone, dry, and sensitive skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Leave On & Sleeping Masks
Ingredients
25
Low-risk
15
Fragrance
Fragrance-free
Origin
United States

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 6/3
Good for dry skin
Neopentyl Glycol Diheptanoate Squalane Isododecane Sodium Hyaluronate Glycerin Camellia Sinensis Leaf Extract
Caution for dry skin
Glycerin Camellia Sinensis Leaf Extract Vaccinium Myrtillus Fruit/Leaf Extract
Oily/Acne-Prone Skin 2/0
Good for oily/acne-prone skin
Camellia Sinensis Leaf Extract Vaccinium Myrtillus Fruit/Leaf Extract
Sensitive Skin 8/4
Good for sensitive skin
Enteromorpha Compressa Extract Ubiquinone Glycerin Quercetin Ferulic Acid Camellia Sinensis Leaf Extract Tocopheryl Acetate Aloe Barbadensis Leaf Juice
Caution for sensitive skin
Pelargonium Graveolens Oil Isododecane Glycerin Camellia Sinensis Leaf Extract

Ingredients list

25 total
Lower hazard (1) Higher hazard (3)
All25 Skin Conditioning23 Antioxidant6 Hair Conditioning5 Fragrance4 Humectant4 Emollient4 Skin Protecting3 Perfuming3
EWG CIR Ingredient Name & Cosmetic Functions Notes
B
Aloe Barbadensis Leaf Juice
(Skin Conditioning)
Good for Sensitive Skin
Good for Sensitive Skin
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
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
1
Neopentyl Glycol Diheptanoate
(Skin Conditioning, Emollient, Viscosity Increasing Agent)
1
B
Isododecane
(Fragrance, Solvent, Emollient, Perfuming)
Brassica Oleracea Italica Seed Oil
(Hair Conditioning, Skin Conditioning, Skin Conditioning Emollient)
1
A
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing)
1
Pelargonium Graveolens Oil
(Masking, Perfuming)
Pyrus Malus Fruit Extract
(Skin Conditioning)
1
A
Sodium Hyaluronate
(Skin Conditioning, Humectant)
Good for Dry Skin
Good for Dry Skin
daucus carota sativa seed oil
(Fragrance, Skin Conditioning, Skin Conditioning Emollient)
3
Tocopheryl Acetate
(Antioxidant, Skin Conditioning)
Bad for Oily Skin
Bad for Oily Skin
1
Ubiquinone
(Antioxidant, Skin Conditioning)
Vaccinium Myrtillus Fruit/Leaf Extract
(Astringent, Refreshing, Skin Conditioning, Tonic)
Dodecylxylylditrimonium Chloride
(Antistatic, Hair Conditioning, Surfactant Cleansing)
ASCORBIC ACID
(Antioxidant, Buffering, Fragrance, Skin Conditioning)
2
Ferulic Acid
(Antioxidant, Preservative, Uv Absorber, Antimicrobial)
Butyrospermum Parkii Nut Extract
(Skin Conditioning Emollient)
1
A
Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning)
Clitoria Ternatea Fruit Extract
(Skin Conditioning)
2
Mica
(Cosmetic Colorant, Opacifying)
1
Enteromorpha Compressa Extract
(Skin Protecting)
Curcuma Longa Root
(Skin Conditioning)
1
Quercetin
(Antioxidant, Skin Conditioning)
1
B
Camellia Sinensis Leaf Extract
(Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Oral Care Agent, Skin Conditioning, Skin Protecting, Tonic, Uv Absorber)
Good for Oily Skin
Good for Oily Skin
1
A
Ethylhexylglycerin
(Deodorant, Skin Conditioning)

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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Key ingredients

Aloe Barbadensis Leaf Juice
Skin Conditioning
Glycerin
Humectant, Skin Protecting
Neopentyl Glycol Diheptanoate
Skin Conditioning, Emollient
Isododecane
Emollient
Brassica Oleracea Italica Seed Oil
Skin Conditioning
Niacinamide
Skin Conditioning

Benefits

Good for dry skin
Good for oily/acne-prone skin
Good for sensitive skin

Concerns

Not fungal acne (malassezia) safe

Ingredients explained

Neopentyl Glycol Diheptanoate
Skin conditioning, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioningEmollientViscosity increasing agent
Isododecane
Fragrance, Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B FragranceSolventEmollientPerfuming
Brassica Oleracea Italica Seed Oil
Hair conditioning, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Hair conditioningSkin conditioningSkin conditioning emollient
Niacinamide
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Hair conditioningSkin conditioningSmoothing
Pelargonium Graveolens Oil
Masking, Perfuming
Low-hazard ingredient.Read moreShow less
EWG 1 MaskingPerfuming
Pyrus Malus Fruit Extract
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
daucus carota sativa seed oil
Fragrance, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A FragranceSkin conditioningSkin conditioning emollient
Ubiquinone
Antioxidant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 AntioxidantSkin conditioning
Vaccinium Myrtillus Fruit/Leaf Extract
Astringent, Refreshing
Limited public safety data.Read moreShow less
EWG N/A AstringentRefreshingSkin conditioningTonic
Dodecylxylylditrimonium Chloride
Antistatic, Hair conditioning
Limited public safety data.Read moreShow less
EWG N/A AntistaticHair conditioningSurfactant cleansing
ASCORBIC ACID
Antioxidant, Buffering
Limited public safety data.Read moreShow less
EWG N/A AntioxidantBufferingFragranceSkin conditioning
Ferulic Acid
Antioxidant, Preservative
Low-hazard ingredient.Read moreShow less
EWG 2 AntioxidantPreservativeUv absorberAntimicrobial
Butyrospermum Parkii Nut Extract
Skin conditioning emollient
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning emollient
Squalane
Emollient, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A EmollientHair conditioningRefattingSkin conditioning
Clitoria Ternatea Fruit Extract
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
+ 5 more — see the full ingredients list above
Aloe Barbadensis Leaf Juice
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A CIR B Skin conditioning Good for Sensitive Skin
Glycerin
Denaturant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A DenaturantFragranceHair conditioningHumectantOral care agentOral health care drugSkin protectingViscosity decreasing agentPerfumingSolvent Good for Dry SkinFungal-acne trigger
Sodium Hyaluronate
Skin conditioning, Humectant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioningHumectant Good for Dry Skin
Tocopheryl Acetate
Antioxidant, Skin conditioning
Potentially comedogenic - can block poresRead moreShow less
EWG 3 AntioxidantSkin conditioning Bad for Oily Skin
Camellia Sinensis Leaf Extract
Antimicrobial, Antioxidant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B AntimicrobialAntioxidantAstringentEmollientHumectantMaskingOral care agentSkin conditioningSkin protectingTonicUv absorber Good for Oily Skin

How to use

How to use

  • 1 Morning only: Apply as the last step of your AM routine, after moisturiser, and reapply every ~2 hours of sun exposure.

General guidance from this product's category and active ingredients — always follow the directions on the package.

Trust & honesty

Effective levels — general guide

The concentrations these actives are typically effective at in research — not a measurement of this product.

Vitamin C (ascorbic) 5–20%

L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.

ASCORBIC ACID

Niacinamide 2–5% (up to 10%)

Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.

Niacinamide

INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.

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