Tatcha The Dewy Skin Cream

Tatcha The Dewy Skin Cream
7.1
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
4.2 Occlusivity icon Occlusivity

Review

Results you may expect from using Tatcha The Dewy Skin Cream:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Tatcha The Dewy Skin Cream:

  • Significant moisturizing. It has a moisturizing rating of 7.1 out of 10.

How moisturizing is it?

Highly moisturizing: Tatcha The Dewy Skin Cream has a moisturizing rating of 7.1 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a maximum humectancy of 10 out of 10, primarily due to the substantial concentration of Glycerin (est. ≈6.0%) and Propanediol (est. ≈4.0%), and a moderate occlusivity of 4.2 out of 10, mainly due to the high content of Dimethicone (est. ≈3.0%) and Squalane (est. ≈2.5%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, Tatcha The Dewy Skin Cream has a zero anti-wrinkle rating.

It contains Camellia Sinensis Leaf Extract and Gluconolactone, two ingredients marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of these ingredients provide insufficient evidence of efficacy according to CreamScan Research Evaluation Standards. Therefore, these ingredients do 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, could deliver some anti-wrinkle effects through its moisturizing action.

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

Ingredients

Est. % Ingredient Origin Functions
60
Water
9
Saccharomyces/Rice Ferment Filtrate
6
Glycerin
4
Propanediol
3
Dimethicone
2.5
Squalane
2
Diisostearyl Malate
1.5
Behenyl Alcohol
1.3
Myristyl Myristate
1
Dipentaerythrityl Hexahydroxystearate
0.3
Bis-Diglyceryl Polyacyladipate-2
0.3
Tridecyl Trimellitate
0.3
Inositol
0.3
Sorbitan Tristearate
0.3
Beheneth-20
0.3
Camellia Sinensis Leaf Extract
0.3
Cladosiphon Okamuranus Extract
0.3
Chondrus Crispus Extract
0.3
Betaphycus Gelatinum Extract
0.3
Oryza Sativa (Rice) Bran Extract
0.3
Panax Ginseng Root Extract
0.3
Origanum Majorana Leaf Extract
0.3
Thymus Serpyllum Extract
0.3
Malva Sylvestris (Mallow) Flower Extract
0.3
Sodium Hyaluronate
0.3
Gold (CI 77480)
0.3
Sericin
0.3
Phytosteryl Macadamiate
0.3
Tocopherol
0.3
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
0.3
Sorbitan Isostearate
0.3
Polysorbate 60
0.3
Butylene Glycol
0.3
Dimethicone/Vinyl Dimethicone Crosspolymer
0.3
Sodium Benzoate
0.3
Gluconolactone
0.3
Ethylhexylglycerin
0.3
Fragrance
0.3
Alcohol
0.3
Phenoxyethanol
0.3
Citral
0.3
Limonene
0.3
Linalool
0.3
Mica
0.3
Tin Oxide
0.3
Titanium Dioxide (CI 77891)
0.3
Violet 2 (CI 60725)
Est. %
Water
Function:
Origin:
Saccharomyces/Rice Ferment Filtrate
Function:
Origin:
Glycerin
Function:
Origin:
Propanediol
Function:
Origin:
Dimethicone
Function:
Origin:
Squalane
Function:
Origin:
Diisostearyl Malate
Function:
Origin:
Behenyl Alcohol
Function:
Origin:
Myristyl Myristate
Function:
Origin:
Dipentaerythrityl Hexahydroxystearate
Function:
Origin:
Bis-Diglyceryl Polyacyladipate-2
Function:
Origin:
Tridecyl Trimellitate
Function:
Origin:
Inositol
Function:
Origin:
Sorbitan Tristearate
Function:
Origin:
Beheneth-20
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Cladosiphon Okamuranus Extract
Function:
Origin:
Chondrus Crispus Extract
Function:
Origin:
Betaphycus Gelatinum Extract
Function:
Origin:
Oryza Sativa (Rice) Bran Extract
Function:
Origin:
Panax Ginseng Root Extract
Function:
Origin:
Origanum Majorana Leaf Extract
Function:
Origin:
Thymus Serpyllum Extract
Function:
Origin:
Malva Sylvestris (Mallow) Flower Extract
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Gold (CI 77480)
Function:
Origin:
Sericin
Function:
Origin:
Phytosteryl Macadamiate
Function:
Origin:
Tocopherol
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:
Polysorbate 60
Function:
Origin:
Butylene Glycol
Function:
Origin:
Dimethicone/Vinyl Dimethicone Crosspolymer
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Gluconolactone
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Fragrance
Function:
Origin:
Alcohol
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Citral
Function:
Origin:
Limonene
Function:
Origin:
Linalool
Function:
Origin:
Mica
Function:
Origin:
Tin Oxide
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:
Violet 2 (CI 60725)
Function:
Origin:

Ratings

All humectants
12.7
6
4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
8.4
3.0
2.5
1.3
1.0
0.3
0.3
Benchmark
20
Moisturizing rating
7.1
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 12.7 10
10.0
6
4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 8.4 20
4.2
3.0
2.5
1.3
1.0
0.3
0.3
Moisturizing rating
7.1
Ingredient Est. % Benchmark Humectancy
6
4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 12.7 10
10
All humectants
12.7
6
4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
3
2.5
1.3
1
0.3
0.3
All occlusives 8.4 20
4.2
All occlusives
8.4
3.0
2.5
1.3
1.0
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
n/a
- 0.3 -
Total
0
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Gluconolactone
-
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
0.3
0.3
0.3
0.3
All antioxidants 1.2 3 No
All antioxidants
1.2
Camellia Sinensis Leaf Extract
0.3
Panax Ginseng Root Extract
0.3
Sodium Hyaluronate
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
0.3
All soothing 0.6 5 No
All soothing
0.6
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.
Saccharomyces/Rice Ferment Filtrate
Est. %9
Function
Origin
Saccharomyces/Rice Ferment Filtrate
Glycerin
Est. %6
Function
Origin
Glycerin

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

Propanediol
Est. %4
Function
Origin
PropanediolAn excellent solvent capable of mixing water with normally water-insoluble ingredients. It also functions as a humectant due to its water-loving alcohol groups. Propanediol can control the viscosity of a product by reducing its thickness.
Dimethicone
Est. %3
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Squalane
Est. %2.5
Function
Origin
SqualaneAn occlusive moisturizing and emollient compound that forms part of the skin’s sebum. The main source of squalane had always been shark liver. Now, however, it is manufactured synthetically or derived from plant oils, such as olive and peanut oil.
Diisostearyl Malate
Est. %2
Function
Origin
Diisostearyl MalateAn emollient ester that softens the skin and keeps it feeling smooth. It is characterized by a cushiony feel and glossy sheen, which is why it is frequently used in lip products.
Behenyl Alcohol
Est. %1.5
Function
Origin
Behenyl AlcoholA fatty alcohol with emollient properties. It is used as a co-emulsifier and thickener and tends to result in a product with a smooth and creamy application texture.
Myristyl Myristate
Est. %1.3
Function
Origin
Myristyl MyristateAn occlusive moisturizing and emollient ester that is derived from vegetables. This soft, wax-like ester produces a soft and creamy sensorial profile. Myristyl myristate is listed as a common comedogenic ingredient by acne.org.
Dipentaerythrityl Hexahydroxystearate
Est. %1
Function
Origin
Dipentaerythrityl Hexahydroxystearate
Bis-Diglyceryl Polyacyladipate-2
Est. %0.3
Function
Origin
Bis-Diglyceryl Polyacyladipate-2An emollient ester that is used as a non-animal substitute for lanolin. Similar to lanolin, it melts at body temperature, making it ideal for use in body butters, lip balms, and ointments.
Tridecyl Trimellitate
Est. %0.3
Function
Origin
Tridecyl Trimellitate
Inositol
Est. %0.3
Function
Origin
InositolA humectant moisturizing, sugar-like compound that is present in all the cells of the body, but especially the brain. It is manufactured from sugar beets or carob tree pods for skincare purposes.
Sorbitan Tristearate
Est. %0.3
Function
Origin
Sorbitan Tristearate
Beheneth-20
Est. %0.3
Function
Origin
Beheneth-20
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
Camellia Sinensis Leaf ExtractAn antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.
Cladosiphon Okamuranus Extract
Est. %0.3
Function
Origin
Cladosiphon Okamuranus ExtractAn algal extract with fucoidan as its main compound - a humectant polysaccharide with healing properties due to the sulfur groups in its structure. It can show some anti-pigment activity.
Chondrus Crispus Extract
Est. %0.3
Function
Origin
Chondrus Crispus ExtractAn extract from the species of red marine algae called Irish moss or carrageen moss. It is edible and widely used to produce carrageenan, a polysaccharide with humectant moisturizing and soothing properties.
Betaphycus Gelatinum Extract
Est. %0.3
Function
Origin
Betaphycus Gelatinum Extract

An extract, obtained from a red seaweed endemic to Pacific waters, particularly Japan, offers promising skincare benefits. Its extract, rich in carrageenan, can aid hydration. Research also indicates potential skin-brightening effects.

Oryza Sativa (Rice) Bran Extract
Est. %0.3
Function
Origin
Oryza Sativa (Rice) Bran ExtractAn extract from rice bran, the brown outer part of the rice kernel. It contains emollient fatty acids and antioxidants such as tocopherols (vitamin E) and γ-oryzanol.
Panax Ginseng Root Extract
Est. %0.3
Function
Origin
Panax Ginseng Root ExtractDerived from the roots of the Korean Ginseng, this extract contains a mixture of antioxidant and soothing ginsenosides which are proven to reduce inflammation and treat eczema. The root is a major part of Chinese traditional medicine.
Origanum Majorana Leaf Extract
Est. %0.3
Function
Origin
Origanum Majorana Leaf Extract
Thymus Serpyllum Extract
Est. %0.3
Function
Origin
Thymus Serpyllum Extract
Malva Sylvestris (Mallow) Flower Extract
Est. %0.3
Function
Origin
Malva Sylvestris (Mallow) Flower Extract
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.

Gold (CI 77480)
Est. %0.3
Function
Origin
Gold (CI 77480)

A colorant used in skincare, typically processed into fine particles for uniform dispersion. Its luxurious hue enhances product aesthetics, while its role as a slip and surface modifier improves texture and application. Despite touted anti-aging benefits, definitive scientific evidence is lacking.

Sericin
Est. %0.3
Function
Origin
SericinOne of the two polymers that form a strand of natural silk. It acts as a humectant moisturizer in skincare, and as an anti-static in hair care.
Phytosteryl Macadamiate
Est. %0.3
Function
Origin
Phytosteryl MacadamiateA richly emollient and occlusive moisturizing product of binding fatty acids from macadamia oil (mostly oleic and palmitoleic acid) with soybean oil phytosterols. It is also used as a formula helper.
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.

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %0.3
Function
Origin
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerAn emulsion stabilizer and thickener that helps to create a pleasant, satiny, and light formula texture. It works by forming a gel-like network within water or oil, which both stabilizes other ingredients and produces a thickening effect.
Sorbitan Isostearate
Est. %0.3
Function
Origin
Sorbitan IsostearateA mild yet powerful emulsifier primarily utilized to produce water-in-oil emulsions. It helps to create a particularly rich and substantial emulsion.
Polysorbate 60
Est. %0.3
Function
Origin
Polysorbate 60An ester based on sorbitan. It is good for emulsifying water and oils together – specifically making oil-in-water emulsions. Polysorbate 60 is also said to give a product a notable fragrance.
Butylene Glycol
Est. %0.3
Function
Origin
Butylene GlycolA clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.
Dimethicone/Vinyl Dimethicone Crosspolymer
Est. %0.3
Function
Origin
Dimethicone/Vinyl Dimethicone CrosspolymerThis ingredient can refer to several kinds of dimethicone crosspolymers. Like other silicones, it makes products feel slippery and non-greasy but can also increase the thickness or improve the water-resistance of a formula.
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.
Gluconolactone
Est. %0.3
Function
Origin
GluconolactoneA PHA derived from glucose. It has exfoliating and humectant properties and acts as a penetration enhancer for other ingredients. It has also been shown to assist in the treatment of acne and the prevention of photoaging.
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.
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.
Alcohol
Est. %0.3
Function
Origin
AlcoholAn effective antimicrobial ingredient that kills bacteria, fungi, and even some viruses. It is also an excellent solvent and astringent. Alcohol helps to create lighter and less viscous products. It can, however, be dehydrating and skin-sensitizing.
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.
Citral
Est. %0.3
Function
Origin
CitralA fragrant compound found in many essential oils (especially lemon myrtle and lemongrass essential oil). It has a sweet, lemon-like scent. People with sensitive skin should try to avoid products with citral, or at least do a patch test before using.
Limonene
Est. %0.3
Function
Origin
LimoneneOne of the most used fragrances in skincare products. It is produced from the peels of citrus fruits and has a fresh, pleasant, citrusy smell. People who are sensitive to citrus should try to avoid it, or at least do a patch test before using it.
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.
Mica
Est. %0.3
Function
Origin
MicaA mineral powder made up of silicates with several functions (the main one being as a colorant). It has a shimmery appearance, making it highly desirable in certain cosmetic products. Mica also helps the product to apply more smoothly.
Tin Oxide
Est. %0.3
Function
Origin
Tin OxideA multi-functional mineral that increases the physical space a product takes up, increases the viscosity of liquid products, and, when used as an opacifying agent, makes a transparent or translucent product become opaque or solid in color.
Titanium Dioxide (CI 77891)
Est. %0.3
Function
Origin
Titanium Dioxide (CI 77891)One of two the most commonly used mineral sunscreens. It can absorb UV light, including UVB – which causes burning, tanning, and even skin cancer. Also used as a colorant, titanium dioxide gives a product a bright white color.
Violet 2 (CI 60725)
Est. %0.3
Function
Origin
Violet 2 (CI 60725)