Julep Night Shift Sleeping Mask

Julep

Where to buy Possibly in stock

About this product

The Julep Night Shift Sleeping Mask is a leave on & sleeping mask. Our analysis of its 40 ingredients (34 low-risk) rates it Excellent (96/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Leave On & Sleeping Masks
Ingredients
40
Low-risk
34
Fragrance
Contains fragrance
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 12/9
Good for dry skin
C10-18 Triglycerides Glyceryl Stearate Rosmarinus Officinalis (Rosemary) Leaf Extract Cetearyl Alcohol Cetyl Alcohol Squalane Octyldodecanol Caprylyl Glycol Butylene Glycol Sodium Hyaluronate Glycerin Cocos Nucifera (Coconut) Oil
Caution for dry skin
Rosa Canina Fruit Extract Microcrystalline Cellulose Cetyl Alcohol Sodium Stearoyl Lactylate Xanthan Gum Candelilla/Jojoba/Rice Bran Polyglyceryl-3 Esters Glycerin Alcohol PEG-60 Hydrogenated Castor Oil
Oily/Acne-Prone Skin 2/1
Good for oily/acne-prone skin
Rosa Canina Fruit Extract Alcohol
Caution for oily/acne-prone skin
Rosmarinus Officinalis (Rosemary) Leaf Extract
Sensitive Skin 2/13
Good for sensitive skin
Rosmarinus Officinalis (Rosemary) Leaf Extract Glycerin
Caution for sensitive skin
Hibiscus Abelmoschus Extract Rosmarinus Officinalis (Rosemary) Leaf Extract Cetyl Alcohol Octyldodecanol Butylene Glycol Glycerin Cocos Nucifera (Coconut) Oil Phenethyl Alcohol Alcohol Potassium Sorbate PEG-60 Hydrogenated Castor Oil Phenoxyethanol Fragrance

Ingredients list

40 total
Lower hazard (1) Higher hazard (8)
All40 Skin Conditioning23 Fragrance10 Emollient8 Emulsion Stabilising8 Solvent7 Viscosity Controlling7 Masking7 Viscosity Increasing Agent6
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
1
C10-18 Triglycerides
(Emollient, Skin Conditioning, 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
A
Octyldodecanol
(Fragrance, Skin Conditioning, Emollient, Perfuming, Solvent)
1
A
Cetyl Alcohol
(Emulsion Stabilising, Fragrance, Opacifying, Emulsifying, Surfactant, Foam Boosting, Viscosity Increasing Agent, Emollient, Masking, Viscosity Controlling)
1
A
Vitis Vinifera (Grape) Fruit Water
(Skin Conditioning)
1
A
Butyrospermum Parkii (Shea) Butter Bad for Oily Skin
Bad for Oily Skin
Fungal Acne
Fungal Acne Trigger
1
A
Microcrystalline Cellulose
(Abrasive, Absorbent, Anticaking Agent, Bulking Agent, Emulsion Stabilising, Slip Modifier, Viscosity Increasing Agent)
1
B
Candelilla/Jojoba/Rice Bran Polyglyceryl-3 Esters
(Emulsifying, Emulsion Stabilising, Surfactant)
1
A
Glyceryl Stearate
(Emollient, Emulsifying)
Fungal Acne
Fungal Acne Trigger
Copper Heptapeptide-14 Pantothenate
(Skin Conditioning)
Heptapeptide-15 Palmitate
(Skin Conditioning)
Cocos Nucifera (Coconut) Fruit Extract
1
A
Cocos Nucifera (Coconut) Oil
(Fragrance, Hair Conditioning, Skin Conditioning, Emollient, Masking, Solvent)
Bad for Oily Skin
Bad for Oily Skin
Fungal Acne
Fungal Acne Trigger
1
Coffea Arabica (Coffee) Seed Extract
1
A
Sodium Hyaluronate
(Skin Conditioning, Humectant)
Good for Dry Skin
Good for Dry Skin
1
Onopordum Acanthium Flower/Leaf/Stem Extract
(Skin Conditioning)
1
Hibiscus Abelmoschus Extract
(Masking)
1
Rosa Canina Fruit Extract
(Astringent, Skin Conditioning, Tonic)
1
A
Helianthus Annuus (Sunflower) Seed Oil Fungal Acne
Fungal Acne Trigger
1
Tocopherol (Vitamin E) Good for Dry Skin
Good for Dry Skin
1
B
Rosmarinus Officinalis (Rosemary) Leaf Extract
(Antimicrobial Agent, Antioxidant, Fragrance, Skin Conditioning Agent Miscellaneous, Skin Conditioning Agent Occlusive, Perfuming)
1
Silybum Marianum Ethyl Ester
(Skin Conditioning)
1
A
Cetearyl Alcohol
(Emulsion Stabilising, Opacifying, Foam Boosting, Viscosity Increasingagent Aqueous, Viscosity Increasing Agent, Emollient, Emulsifying, Viscosity Controlling)
1
Sodium Stearoyl Lactylate
(Emulsifying, Surfactant)
1
A
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling)
8
Fragrance
(Deodorant, Masking, Perfuming)
1
A
Cellulose Acetate Butyrate
(Film Forming)
2
Alcohol
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling)
Bad for Dry Skin
Bad for Dry Skin
Bad for Sensitive Skin
Bad for Sensitive Skin
3
B
PEG-60 Hydrogenated Castor Oil
(Fragrance, Sufactant, Surfactant)
Fungal Acne
Fungal Acne Trigger
1
A
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling)
Good for Dry Skin
Good for Dry Skin
1
B
Phenethyl Alcohol
(Fragrance, Preservative, Masking)
1
A
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant)
1
A
Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning)
Lactic Acid/Glycolic Acid Copolymer
(Skin Conditioning)
1
A
Polyvinyl Alcohol
(Binding Agent, Film Forming, Viscosity Increasing Agent, Viscosity Controlling)
1
A
Dextran
(Binding Agent, Bulking Agent, Binding, Viscosity Controlling)
4
A
Phenoxyethanol
(Fragrance, Preservative)
Paraben
Paraben
3
A
Potassium Sorbate
(Fragrance, Preservative)
1
Sodium DNA
(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

C10-18 Triglycerides
Emollient, Skin Conditioning
Glycerin
Humectant, Skin Protecting
Octyldodecanol
Skin Conditioning, Emollient
Cetyl Alcohol
Emollient
Vitis Vinifera (Grape) Fruit Water
Skin Conditioning
Glyceryl Stearate
Emollient

Benefits

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

Concerns

Contains paraben
Not fungal acne (malassezia) safe
Fragrance — 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
C10-18 Triglycerides
Emollient, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 EmollientSkin conditioningSolvent
Octyldodecanol
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin conditioningEmollientPerfumingSolvent
Cetyl Alcohol
Emulsion stabilising, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Emulsion stabilisingFragranceOpacifyingEmulsifyingSurfactantFoam boostingViscosity increasing agentEmollientMaskingViscosity controlling
Vitis Vinifera (Grape) Fruit Water
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioning
Microcrystalline Cellulose
Abrasive, Absorbent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A AbrasiveAbsorbentAnticaking agentBulking agentEmulsion stabilisingSlip modifierViscosity increasing agent
Candelilla/Jojoba/Rice Bran Polyglyceryl-3 Esters
Emulsifying, Emulsion stabilising
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B EmulsifyingEmulsion stabilisingSurfactant
Copper Heptapeptide-14 Pantothenate
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Heptapeptide-15 Palmitate
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Cocos Nucifera (Coconut) Fruit Extract
Other
Limited public safety data.Read moreShow less
EWG N/A
Coffea Arabica (Coffee) Seed Extract
Other
Low-hazard ingredient.Read moreShow less
EWG 1
Onopordum Acanthium Flower/Leaf/Stem Extract
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Hibiscus Abelmoschus Extract
Masking
Low-hazard ingredient.Read moreShow less
EWG 1 Masking
Rosa Canina Fruit Extract
Astringent, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 AstringentSkin conditioningTonic
Rosmarinus Officinalis (Rosemary) Leaf Extract
Antimicrobial agent, Antioxidant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B Antimicrobial agentAntioxidantFragranceSkin-conditioning agent -miscellaneousSkin-conditioning agent - occlusivePerfuming
+ 13 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
Butyrospermum Parkii (Shea) Butter
Other
Potentially comedogenic - can block poresRead moreShow less
EWG 1 CIR A Bad for Oily SkinFungal-acne trigger
Glyceryl Stearate
Emollient, Emulsifying
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A EmollientEmulsifying Fungal-acne trigger
Cocos Nucifera (Coconut) Oil
Fragrance, Hair conditioning
Potentially comedogenic - can block poresRead moreShow less
EWG 1 CIR A FragranceHair conditioningSkin conditioningEmollientMaskingSolvent Bad for Oily SkinFungal-acne trigger
Sodium Hyaluronate
Skin conditioning, Humectant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioningHumectant Good for Dry Skin
Helianthus Annuus (Sunflower) Seed Oil
Other
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Fungal-acne trigger
Tocopherol (Vitamin E)
Other
Low-hazard ingredient.Read moreShow less
EWG 1 Good for Dry Skin
Fragrance
Deodorant, Masking
Higher-hazard ingredient.Read moreShow less
EWG 8 DeodorantMaskingPerfuming
Alcohol
Antifoaming agent, Antimicrobial
Causes moisture evaporation - prone to dry out skinRead moreShow less
EWG 2 Antifoaming agentAntimicrobialAstringentMaskingSolventViscosity controlling Bad for Dry SkinBad for Sensitive Skin
PEG-60 Hydrogenated Castor Oil
Fragrance, Sufactant
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR B FragranceSufactantSurfactant Fungal-acne trigger
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 Evening, start slow: Best in the PM a few times a week to begin with; avoid layering with other strong actives the same night.
  • 2 Wear SPF the next day: Acids and retinoids increase sun sensitivity — daily sunscreen is a must while using this.

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.

AHA (acid exfoliant) 5–10% (OTC)

OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.

Lactic Acid/Glycolic Acid Copolymer

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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