This Works Deep Sleep Overnight Cream Review

This Works Deep Sleep Overnight Cream
6.8
/ 10
Moisturizing
9.0 Humectancy icon Humectancy
4.6 Occlusivity icon Occlusivity
Review

Does This Works Deep Sleep Overnight Cream Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what This Works Deep Sleep Overnight Cream has to offer:
 
  • Significant moisturizing. It has a moisturizing rating of 6.8 out of 10.

Key Benefits of This Works Deep Sleep Overnight Cream

 
These are the key benefits you can expect from using This Works Deep Sleep Overnight Cream:
 

Perfect Moisturizer for Normal to Dry Skin with a balanced texture, neither too light nor too heavy

According to CreamScan analysis, This Works Deep Sleep Overnight Cream is highly moisturizing, with a moisturizing rating of 6.8 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a very high humectancy of 9.0 out of 10, primarily due to the substantial concentration of Glycerin (est. ≈6.0%), and a moderate occlusivity of 4.6 out of 10, mainly due to the significant content of Caprylic/Capric Triglyceride (est. ≈9.0%).

This type of moisturizer is ideal for people with normal skin who want maximum hydration in a formula with a balanced texture - neither too light nor too heavy. It combines a high concentration of humectants with a significant amount of occlusive ingredients to deliver effective dual-action moisturizing for normal skin.

This product may also be a good choice for people with normal to dry skin for daily hydration, as it balances significant moisturizing potential with a balanced texture, neither too light nor too heavy.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: This Works Deep Sleep Overnight Cream

 
CreamScan AI identified a few things to consider before adding This Works Deep Sleep Overnight Cream to your skincare routine:
 

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing This Works Deep Sleep Overnight Cream is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Copper PCA, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Copper PCA provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically exclude the possibility that Copper PCA may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were accessible to the CreamScan team at the time of publication.

Therefore, this ingredient does not generate the anti-wrinkle rating.

Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, can deliver some anti-wrinkle effects through its moisturizing action.

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Pros & Cons of This Works Deep Sleep Overnight Cream

 
Here’s an overview of the pros and cons of This Works Deep Sleep Overnight Cream to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Perfect for moisturizing normal skin
  • Balanced texture, neither too light nor too heavy
  • Can enhance the moisturizing efficacy of a skincare routine for dry skin

Cons: 

  • Questionable anti-wrinkle efficacy

Ingredients

Est. % Ingredient Origin Functions
60
9
6
4
3
2.5
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Glycerin
Function:
Origin:
Albizia Julibrissin Bark Extract
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Cetearyl Olivate
Function:
Origin:
Glyceryl Stearate SE
Function:
Origin:
Fructooligosaccharides
Function:
Origin:
Sorbitan Olivate
Function:
Origin:
Beta Vulgaris (Beet) Root Extract
Function:
Origin:
Benzyl Alcohol
Function:
Origin:
Sodium Polyacrylate
Function:
Origin:
Copper PCA
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Carbomer
Function:
Origin:
Potassium Lactate
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Sodium Lauroyl Lactylate
Function:
Origin:
Lactic Acid
Function:
Origin:
Fragrance
Function:
Origin:
Linalool
Function:
Origin:
Ceramide NP
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Ceramide AP
Function:
Origin:
Phytosphingosine
Function:
Origin:
Cholesterol
Function:
Origin:
Xanthan Gum
Function:
Origin:
Cinnamomum Camphora Linalooliferum Wood Oil
Function:
Origin:
Lavandula Angustifolia (Lavender) Oil
Function:
Origin:
Ormenis Multicaulis Flower Oil
Function:
Origin:
Pogostemon Cablin Leaf Oil
Function:
Origin:
Vetiveria Zizanoides Root Oil
Function:
Origin:
Tocopherol
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Ceramide EOP
Function:
Origin:

Ratings

All humectants
9.0
6
1.5
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
9.3
9.0
0.3
Benchmark
20
Moisturizing rating
6.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 9.0 10
9.0
6
1.5
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 9.3 20
4.6
9.0
0.3
Moisturizing rating
6.8
Ingredient Est. % Benchmark Humectancy
6
1.5
0.3
0.3
0.3
0.3
0.3
All humectants 9.0 10
9
All humectants
9.0
6
1.5
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
9
0.3
All occlusives 9.3 20
4.6
All occlusives
9.3
9.0
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Copper PCA
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
1
0.3
0.3
All antioxidants 1.6 3 No
All antioxidants
1.6
Beta Vulgaris (Beet) Root Extract
1
Sodium Hyaluronate
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
All soothing 0.3 5 No
All soothing
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %60
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Caprylic/Capric Triglyceride
Est. %9
Function
Origin
Caprylic/Capric TriglycerideA natural occlusive moisturizing and emollient ingredient, it is a blend of glycerin and two fatty acids, caprylic and capric acid. It creates an oil-based protective layer on the skin, thereby preventing water loss.
Glycerin
Est. %6
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Albizia Julibrissin Bark Extract
Est. %4
Function
Origin
Albizia Julibrissin Bark ExtractAn extract derived from a Persian silk tree. It is used as a fragrance and has a mimosa and honey-like, woody, and heavy scent. It also contains anti-inflammatory compounds.
Cetearyl Alcohol
Est. %3
Function
Origin
Cetearyl AlcoholA blend of cetyl alcohol and stearyl alcohol, the fatty alcohols that are derived from palm oil. It helps to create emulsions that give off a soft and silky emollient feel and also increase product thickness.
Cetearyl Olivate
Est. %2.5
Function
Origin
Cetearyl Olivate

A multifunctional ingredient derived from plants that primarily serves as an emulsifier. Supplied as a waxy ivory-colored flake, it can also be used as an emollient and slip modifier that gives a product an overall light, silky finish.

Glyceryl Stearate SE
Est. %2
Function
Origin
Glyceryl Stearate SEAn emulsifier, where the SE stands for self-emulsifying. Emulsions containing glyceryl stearate SE often impart a smooth, velvety feel upon the skin.
Fructooligosaccharides
Est. %1.5
Function
Origin
FructooligosaccharidesA derivative a fructose that moisturizes skin by drawing water to the surface of the skin.
Sorbitan Olivate
Est. %1.3
Function
Origin
Sorbitan OlivateAn ester of sorbitol (a type of sugar alcohol) and olive oil fatty acids. It is used as an emulsifying agent to stabilize oil droplets in water (or vice versa).
Beta Vulgaris (Beet) Root Extract
Est. %1
Function
Origin
Beta Vulgaris (Beet) Root ExtractA purple-red extract with antioxidant activity that is obtained from red beetroot.
Benzyl Alcohol
Est. %0.3
Function
Origin
Benzyl Alcohol

A multifunctional ingredient that is supplied as a clear, colorless liquid. Its main function is as a flavoring agent and fragrance. It also acts as a broad-spectrum preservative, solvent, and viscosity-controlling agent that thins the product.

Sodium Polyacrylate
Est. %0.3
Function
Origin
Sodium PolyacrylateThis white powder is primarily used as a viscosity controlling agent. It is added to the water phase, which then thickens to form a clear gel. Sodium polyacrylate can also serve as an emollient, absorbent, and emulsion stabilizer.
Copper PCA
Est. %0.3
Function
Origin
Copper PCA

A blue-green synthetic salt of copper and pyrrolidone carboxylic acid. It has antimicrobial properties and may be able to help with wound healing and sebum control, although the studies are lacking.

Sodium Hyaluronate
Est. %0.3
Function
Origin
Sodium Hyaluronate

A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.

Carbomer
Est. %0.3
Function
Origin
CarbomerA synthetic ingredient with the ability to gel water. When used in emulsions, such as lotions and creams, carbomer can also act as an emulsion stabilizer.
Potassium Lactate
Est. %0.3
Function
Origin
Potassium Lactate
Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Sodium Lauroyl Lactylate
Est. %0.3
Function
Origin
Sodium Lauroyl LactylateA multifunctional ingredient that produces foamy cleansers and allows oil and water to mix.
Lactic Acid
Est. %0.3
Function
Origin
Lactic AcidThe most popular AHA in skincare and less irritating than glycolic acid. It can be naturally found in sour milk. It is a humectant moisturizing, pH stabilizing, and gently exfoliating ingredient, able to soften dry, cracked, and peeling skin.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Linalool
Est. %0.3
Function
Origin
LinaloolA fragrant, volatile compound naturally present in many essential oils. It has a pleasant scent and is often used in skincare products as a fragrance. People with sensitive skin should try to avoid it, or at least do a patch test before using it.
Ceramide NP
Est. %0.3
Function
Origin
Ceramide NPAlso known as ceramide 3, it is the most common ceramide in our skin. It helps to restore the skin’s lipid barrier and alleviate the symptoms of dry and cracked skin. Research has shown that skin suffering from conditions such as AD lacks ceramides.
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Sodium Benzoate
Est. %0.3
Function
Origin
Sodium BenzoateA preservative that usually works in combination with other preservatives. It has to be at low pH (<5.5) to be effective.
Ceramide AP
Est. %0.3
Function
Origin
Ceramide APPreviously called Ceramide 6 II, Ceramide AP is one of the most common ceramides in the skin. Research has shown that dry, flaky skin has significantly less Ceramide AP. Its application helps to treat dry skin by restoring balance in the skin lipids.
Phytosphingosine
Est. %0.3
Function
Origin
PhytosphingosineA key component of ceramides NP, AP, and EOP. It has barrier repair properties and stimulates the production of the skin’s Natural Moisturizing Factor. Phytosphingosine has strong antimicrobial and anti-inflammatory activity, which can be used to treat acne.
Cholesterol
Est. %0.3
Function
Origin
CholesterolAn emollient and important barrier repairing lipid, effective when combined with fatty acids and ceramides. Around 25% of the skin’s lipid layer is made up of cholesterol and it is found in the membrane of every single cell in our body.
Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Cinnamomum Camphora Linalooliferum Wood Oil
Est. %0.3
Function
Origin
Cinnamomum Camphora Linalooliferum Wood Oil
Lavandula Angustifolia (Lavender) Oil
Est. %0.3
Function
Origin
Lavandula Angustifolia (Lavender) OilAn essential oil derived from common, or true, lavender. It is used in skincare for its lovely, calming scent. Like all essential oils, however, it may cause a contact skin allergy in more sensitive individuals.
Ormenis Multicaulis Flower Oil
Est. %0.3
Function
Origin
Ormenis Multicaulis Flower Oil
Pogostemon Cablin Leaf Oil
Est. %0.3
Function
Origin
Pogostemon Cablin Leaf Oil
Vetiveria Zizanoides Root Oil
Est. %0.3
Function
Origin
Vetiveria Zizanoides Root Oil
Tocopherol
Est. %0.3
Function
Origin
Tocopherol

Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.

Sodium Hydroxide
Est. %0.3
Function
Origin
Sodium Hydroxide

An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.

Ceramide EOP
Est. %0.3
Function
Origin
Ceramide EOP

Formerly called Ceramide 1, this ingredient is a skin-identical wax-like lipid with an ultra-long fatty acid chain. It restores and stabilizes the skin’s lipid matrix and helps to treat dry and flaky skin, especially when combined with other ceramides.