Overnight Hydration Facial Masks

SeraLabs

Where to buy Possibly in stock

About this product

The SeraLabs Overnight Hydration Facial Masks is a leave on & sleeping mask. Our analysis of its 31 ingredients (19 low-risk) rates it Excellent (95/100). Based on its ingredients, it looks well-suited to dry skin.

Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Leave On & Sleeping Masks
Ingredients
31
Low-risk
19
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 8/5
Good for dry skin
Silk Amino Acids Acetyl Hexapeptide-8 Butylene Glycol Sodium Hyaluronate Glycerin Sodium Polyacrylate Lecithin Ceteareth-6 Olivate
Caution for dry skin
Glycerin Sodium Polyacrylate Sodium Hydroxide Lecithin Sodium Surfactin
Oily/Acne-Prone Skin No data
Sensitive Skin 4/6
Good for sensitive skin
Glycerin Allantoin Aloe Barbadensis Leaf Juice Tetrapeptide-30
Caution for sensitive skin
Acetic Acid Butylene Glycol Glycerin Acacia Senegal Gum Phenoxyethanol Ceteareth-6 Olivate

Ingredients list

31 total
Lower hazard (1) Higher hazard (7)
All31 Skin Conditioning24 Fragrance6 Humectant6 Hair Conditioning5 Emulsion Stabilising4 Film Forming4 Skin Protecting4 Viscosity Controlling4
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
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
1
Acetyl Hexapeptide-8
(Humectant, Skin Conditioning)
Coriandrum Sativum Seed Oil
(Skin Conditioning Emollient)
1
Tetrapeptide-21
(Skin Conditioning)
1
A
Sodium Hyaluronate
(Skin Conditioning, Humectant)
Good for Dry Skin
Good for Dry Skin
Chondrus Crispus Extract
(Skin Conditioning, Viscosity Controlling)
B
Aloe Barbadensis Leaf Juice
(Skin Conditioning)
Good for Sensitive Skin
Good for Sensitive Skin
1
Collagen
(Hair Conditioning, Skin Conditioning)
Good for Dry Skin
Good for Dry Skin
1
A
Allantoin
(Skin Conditioning, Skin Protecting, Soothing)
Good for Oily Skin
Good for Oily Skin
Good for Sensitive Skin
Good for Sensitive Skin
1
Hydrolyzed Algin
(Hair Conditioning)
Bad for Sensitive Skin
Bad for Sensitive Skin
Bad for Oily Skin
Bad for Oily Skin
Tetrapeptide-30
(Skin Conditioning, Skin Protecting)
3
A
Acacia Senegal Gum
(Adhesive, Fragrance, Film Forming, Masking)
SIMMONDSIA CHINENSIS SEED OIL
(Hair Conditioning, Skin Conditioning, Skin Conditioning Emollient)
Vaccinium Macrocarpon Seed Oil
(Skin Conditioning)
3
7
Ceteareth-6 Olivate
(Emulsion Stabilising, Skin Conditioning, Emollient, Emulsifying)
Olea Europaea Fruit Oil
(Fragrance, Perfuming, Skin Conditioning)
3
B
Sodium Polyacrylate
(Absorbent, Emulsion Stabilising, Film Forming, Hair Fixing, Skin Conditioning Agent Emollient, Viscosity Controlling Agent, Viscosity Increasing Agent, Binding, Skin Conditioning)
2
3
Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Antistatic Agent, Emollient)
1
A
Silk Amino Acids
(Hair Conditioning, Humectant, Skin Conditioning)
1
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling)
1
A
Acetic Acid
(Fragrance, Ph Adjuster, Buffering Agent, Masking)
1
Leuconostoc/Radish Root Ferment Filtrate
(Antidandruff Agent, Antimicrobial)
Sodium Surfactin
(Cleansing, Emulsifying, Gel Forming, Surfactant)
1
A
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling)
Good for Dry Skin
Good for Dry Skin
1
A
Disodium EDTA
(Chelating Agent, Viscosity Controlling)
CI 77400
(Colorant)
4
A
Phenoxyethanol
(Fragrance, Preservative)
Paraben
Paraben
Acetylarginyltryptophyl Diphenylglycine
(Skin Conditioning)
1
A
Ethylhexylglycerin
(Deodorant, Skin Conditioning)
3
B
Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent)

My Ingredient Notes

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Key ingredients

Glycerin
Humectant, Skin Protecting
Acetyl Hexapeptide-8
Humectant, Skin Conditioning
Tetrapeptide-21
Skin Conditioning
Sodium Hyaluronate
Skin Conditioning, Humectant
Chondrus Crispus Extract
Skin Conditioning
Aloe Barbadensis Leaf Juice
Skin Conditioning

Benefits

Good for dry skin

Concerns

Contains paraben
Not fungal acne (malassezia) safe
Ceteareth-6 Olivate — higher EWG
May not suit sensitive skin

EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Acetyl Hexapeptide-8
Humectant, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 HumectantSkin conditioning
Coriandrum Sativum Seed Oil
Skin conditioning emollient
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning emollient
Tetrapeptide-21
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Chondrus Crispus Extract
Skin conditioning, Viscosity controlling
Limited public safety data.Read moreShow less
EWG N/A Skin conditioningViscosity controlling
Tetrapeptide-30
Skin conditioning, Skin protecting
Limited public safety data.Read moreShow less
EWG N/A Skin conditioningSkin protecting
Acacia Senegal Gum
Adhesive, Fragrance
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A AdhesiveFragranceFilm formingMasking
SIMMONDSIA CHINENSIS SEED OIL
Hair conditioning, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Hair conditioningSkin conditioningSkin conditioning emollient
Vaccinium Macrocarpon Seed Oil
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Olea Europaea Fruit Oil
Fragrance, Perfuming
Limited public safety data.Read moreShow less
EWG N/A FragrancePerfumingSkin conditioning
Sodium Polyacrylate
Absorbent, Emulsion stabilising
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR B AbsorbentEmulsion stabilisingFilm formingHair fixingSkin-conditioning agent -emollientViscosity controlling agentViscosity increasing agentBindingSkin conditioning
Lecithin
Skin conditioning, Emulsifying
Low-to-moderate hazard.Read moreShow less
EWG 2–3 Skin conditioningEmulsifyingSurfactantAntistatic agentEmollient
Silk Amino Acids
Hair conditioning, Humectant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Hair conditioningHumectantSkin conditioning
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion stabilising, Film forming
Low-hazard ingredient.Read moreShow less
EWG 1 Emulsion stabilisingFilm formingViscosity controlling
Acetic Acid
Fragrance, Ph adjuster
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragrancePh adjusterBuffering agentMasking
+ 7 more — see the full ingredients list above
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
Aloe Barbadensis Leaf Juice
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A CIR B Skin conditioning Good for Sensitive Skin
Collagen
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Hair conditioningSkin conditioning Good for Dry Skin
Allantoin
Skin conditioning, Skin protecting
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioningSkin protectingSoothing Good for Oily SkinGood for Sensitive Skin
Hydrolyzed Algin
Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Hair conditioning Bad for Sensitive SkinBad for Oily Skin
Ceteareth-6 Olivate
Emulsion stabilising, Skin conditioning
Higher-hazard ingredient.Read moreShow less
EWG 3–7 Emulsion stabilisingSkin conditioningEmollientEmulsifying
Butylene Glycol
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin conditioningSolventViscositydecreasing agentHumectantMaskingViscosity controlling Good for Dry Skin
Phenoxyethanol
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A FragrancePreservative Paraben

How to use

How to use

  • 1 Morning & evening: Suitable for both AM and PM use.

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

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