Tatcha Luminous Deep Hydration Firming Serum

Tatcha Luminous Deep Hydration Firming Serum
5.4
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.8 Occlusivity icon Occlusivity
$$$$

Review

Results you may expect from using Tatcha Luminous Deep Hydration Firming Serum:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Tatcha Luminous Deep Hydration Firming Serum:

  • Moderate moisturizing. It has a moisturizing rating of 5.4 out of 10.

How moisturizing is it?

Quite moisturizing: Tatcha Luminous Deep Hydration Firming Serum has a moisturizing rating of 5.4 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.8 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Glycerin (est. ≈6.0%), Propanediol (est. ≈4.0%) and Chondrus Crispus Extract (est. ≈3.0%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, Tatcha Luminous Deep Hydration Firming Serum has a zero anti-wrinkle rating.

It contains Camellia Sinensis Leaf Extract, an ingredient marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Camellia Sinensis Leaf Extract provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not generate the anti-wrinkle rating.

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

Ingredients

Est. % Ingredient Origin Functions
75
6
4
3
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
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Ratings

All humectants
17.6
6
4
3
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
1.6
1.3
0.3
Benchmark
20
Moisturizing rating
5.4
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 17.6 10
10.0
6
4
3
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 1.6 20
0.8
1.3
0.3
Moisturizing rating
5.4
Ingredient Est. % Benchmark Occlusivity
1.3
0.3
All occlusives 1.6 20
0.8
All occlusives
1.6
1.3
0.3
Benchmark
20
Ingredient Est. % Benchmark Humectancy
6
4
3
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 17.6 10
10
All humectants
17.6
6
4
3
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 1 -
Total
0
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
1
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
1
0.3
0.3
0.3
0.3
All antioxidants 2.2 3 No
All antioxidants
2.2
Camellia Sinensis Leaf Extract
1
Algae Extract
0.3
Sodium Hyaluronate
0.3
Lycium Barbarum Fruit Extract
0.3
Chamomilla Recutita (Matricaria) Flower Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark Rating
1
0.3
0.3
0.3
All soothing 1.9 5 No
All soothing
1.9
1
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %75
Function
Origin
The 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.
Glycerin
Est. %6
Function
Origin

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

Propanediol
Est. %4
Function
Origin
An 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.
Chondrus Crispus Extract
Est. %3
Function
Origin
An 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.
Alcohol
Est. %2
Function
Origin
An 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.
Methyl Gluceth-20
Est. %1.5
Function
Origin
A humectant synthetically derived from glucose. It takes on the form of a clear, syrupy liquid.
Polyglyceryl-10 Eicosanedioate/Tetradecanedioate
Est. %1.3
Function
Origin
Description is coming soon
Camellia Sinensis Leaf Extract
Est. %1
Function
Origin
An 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.
Gold (CI 77480)
Est. %0.3
Function
Origin

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.

Algae Extract
Est. %0.3
Function
Origin
The name describes any extract made from any kind of algae. Algae extracts are moisturizing humectants – the gelatin-like polysaccharides bind and retain water, thereby hydrating the skin. Algae is a rich source of emollient and antioxidant compounds.
Sodium Hyaluronate
Est. %0.3
Function
Origin
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.
Carrageenan
Est. %0.3
Function
Origin
A gum-like thickener derived from a species of red algae called Irish moss. It helps to form a soft film on the skin, and aids in stabilizing product forms.
Lycium Barbarum Fruit Extract
Est. %0.3
Function
Origin
An extract obtained from Goji berries with moisturizing and antioxidant polysaccharides and glycoproteins. It is also rich in other antioxidants such as vitamins B and C, carotenoids, flavonoids, and phytosterols.
Stearyl Glycyrrhetinate
Est. %0.3
Function
Origin
A plant compound obtained from licorice root. It is a powerful soothing ingredient that acts similar to steroid hormones and helps to treat inflamed and irritated skin.
Inositol
Est. %0.3
Function
Origin
A 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.
Royal Jelly Extract
Est. %0.3
Function
Origin
An emollient extract from royal jelly, a bee product. It consists of water, anti-inflammatory proteins, fats, and sugars. It is also a source of a fatty acid that stimulates collagen production.
Sericin
Est. %0.3
Function
Origin
One 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.
Squalane
Est. %0.3
Function
Origin
An 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.
Chamomilla Recutita (Matricaria) Flower Extract
Est. %0.3
Function
Origin
Derived from German chamomile flowers, this extract is especially known for its anti-inflammatory and soothing benefits. It contains two soothing compounds called chamazulene and bisabolol, as well as antioxidant flavonoids.
Hydrogenated Lecithin
Est. %0.3
Function
Origin
A version of plain lecithin that has been saturated with hydrogen atoms. This ingredient can be derived from plants, like soy or sunflower, from egg yolks, or made synthetically. Its major function is to emulsify water and oils.
Xanthan Gum
Est. %0.3
Function
Origin
A 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.
Hydroxyethylcellulose
Est. %0.3
Function
Origin
A naturally-derived thickener that can form clear gel textures without the slimy feeling, unlike some other natural gel-formers.
Silica
Est. %0.3
Function
Origin
A widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Sodium Dilauramidoglutamide Lysine
Est. %0.3
Function
Origin
Description is coming soon
Titanium Dioxide (CI 77891)
Est. %0.3
Function
Origin
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.
Synthetic Fluorphlogopite
Est. %0.3
Function
Origin
Also known as synthetic mica, this ingredient’s best property is its ability to form thin, sheet-like crystals. This gives products (mostly makeup) great slip.
Polyglyceryl-10 Myristate
Est. %0.3
Function
Origin
A solubilizer that can help incorporate small amounts of oil to an otherwise watery product while providing lightweight skin feel.
Disodium EDTA
Est. %0.3
Function
Origin
A synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
HDI/Trimethylol Hexyllactone Crosspolymer
Est. %0.3
Function
Origin
An anticaking agent that prevents a product from forming lumps. It also increases slip and produces an elegant finish in skincare formulations.
Ethylhexylglycerin
Est. %0.3
Function
Origin
A 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
Under 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.
Phenoxyethanol
Est. %0.3
Function
Origin
The 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.