Kose Astaluxe Emulsion Review

Kose Astaluxe Emulsion
7.0
/ 10
Moisturizing
9.9 Humectancy icon Humectancy
4.2 Occlusivity icon Occlusivity
Review

Does Kose Astaluxe Emulsion Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Kose Astaluxe Emulsion has to offer:
 
  • Significant moisturizing. It has a moisturizing rating of 7.0 out of 10.

Key Benefits of Kose Astaluxe Emulsion

 
These are the key benefits you can expect from using Kose Astaluxe Emulsion:
 

Perfect Moisturizer for Normal to Dry Skin with a Balanced Texture, Neither Too Light nor Too Heavy

According to CreamScan analysis, Kose Astaluxe Emulsion is highly moisturizing, with a moisturizing rating of 7.0 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a very high humectancy of 9.9 out of 10, primarily due to the substantial concentration of Butylene Glycol (est. ≈6.0%) and Glycerin (est. ≈2.0%), and a moderate occlusivity of 4.2 out of 10, mainly due to the significant content of Triethylhexanoin (est. ≈4.0%) and Mineral Oil (est. ≈3.0%).

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: Kose Astaluxe Emulsion

 
CreamScan AI identified a few things to consider before adding Kose Astaluxe Emulsion to your skincare routine:
 

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Kose Astaluxe Emulsion is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Palmitoyl Pentapeptide-4, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Palmitoyl Pentapeptide-4 provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically exclude the possibility that Palmitoyl Pentapeptide-4 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 Kose Astaluxe Emulsion

 
Here’s an overview of the pros and cons of Kose Astaluxe Emulsion 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

Cons: 

  • Questionable anti-wrinkle efficacy

Ingredients

Est. % Ingredient Origin Functions
70
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
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Butylene Glycol
Function:
Origin:
Triethylhexanoin
Function:
Origin:
Mineral Oil
Function:
Origin:
Glycerin
Function:
Origin:
Alcohol
Function:
Origin:
Diglycerin
Function:
Origin:
Astaxanthin
Function:
Origin:
Ergothioneine
Function:
Origin:
Tocopherol
Function:
Origin:
Palmitoyl Pentapeptide-4
Function:
Origin:
Haematococcus Pluvialis Extract
Function:
Origin:
Simmondsia Chinensis (Jojoba) Seed Oil
Function:
Origin:
Quercus Robur Wood Extract
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Isostearic Acid
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:
Cetyl Ethylhexanoate
Function:
Origin:
Carbomer
Function:
Origin:
Dimethicone
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
Stearoyl Glutamic Acid
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Dipentaerythrityl Hexahydroxystearate
Function:
Origin:
Polysorbate 20
Function:
Origin:
Polysorbate 80
Function:
Origin:
Potassium Phosphate
Function:
Origin:
Sodium Phosphate
Function:
Origin:
Potassium Chloride
Function:
Origin:
Sodium Chloride
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Hydrogenated Lecithin
Function:
Origin:
Sodium Lactate
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Methylparaben
Function:
Origin:
Fragrance
Function:
Origin:
Caramel
Function:
Origin:

Ratings

All humectants
9.9
6
2
1.3
0.3
0.3
Benchmark
10
All occlusives
8.5
4.0
3.0
0.3
0.3
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
7.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 9.9 10
9.9
6
2
1.3
0.3
0.3
Occlusivity All occlusives 8.5 20
4.2
4.0
3.0
0.3
0.3
0.3
0.3
0.3
Moisturizing rating
7.0
Ingredient Est. % Benchmark Humectancy
6
2
1.3
0.3
0.3
All humectants 9.9 10
9.9
All humectants
9.9
6
2
1.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
4
3
0.3
0.3
0.3
0.3
0.3
All occlusives 8.5 20
4.2
All occlusives
8.5
4.0
3.0
0.3
0.3
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Palmitoyl Pentapeptide-4
-
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
0.3
All antioxidants 1.9 3 No
All antioxidants
1.9
Astaxanthin
1
Ergothioneine
0.3
Tocopherol
0.3
Haematococcus Pluvialis Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1
All soothing 1 5 No
All soothing
1
1
Benchmark
5

Ingredients explained

Water
Est. %70
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.
Butylene Glycol
Est. %6
Function
Origin
Butylene Glycol

A 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.

Triethylhexanoin
Est. %4
Function
Origin
TriethylhexanoinAn occlusive and emollient ester of glycerin and a fatty acid. It is easily spreadable and does not leave a sticky after-feel.
Mineral Oil
Est. %3
Function
Origin
Mineral OilAlso known as liquid paraffin, it is an amazing moisturizer (the second most occlusive one after Petrolatum). It is also an excellent emollient that fills the micro-cracks on the surface of the skin, making it appear smoother. Mineral oil is considered safe.
Glycerin
Est. %2
Function
Origin
Glycerin

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

Alcohol
Est. %1.5
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.
Diglycerin
Est. %1.3
Function
Origin
DiglycerinA powerful humectant that collects moisture, making skin feel hydrated and supple. Diglycerin is less sticky and a stronger humectant, but slower absorbing than standard glycerin.
Astaxanthin
Est. %1
Function
Origin
AstaxanthinA red natural pigment from the family of antioxidant carotenoids that occurs in many natural sources such as lobster and algae. It is mainly used as a colorant and soothing ingredient.
Ergothioneine
Est. %0.3
Function
Origin
ErgothioneineA naturally-occurring amino acid that functions as a powerful and versatile antioxidant.
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.

Palmitoyl Pentapeptide-4
Est. %0.3
Function
Origin
Palmitoyl Pentapeptide-4

A famous synthetically made peptide that works as a signal peptide, telling skin cells to create more collagen and other structural proteins. It has been clinically tested and found to be effective at reducing fine wrinkles.

Haematococcus Pluvialis Extract
Est. %0.3
Function
Origin
Haematococcus Pluvialis Extract
Simmondsia Chinensis (Jojoba) Seed Oil
Est. %0.3
Function
Origin
Simmondsia Chinensis (Jojoba) Seed OilA liquid plant wax, also known as Jojoba oil, pressed from the seeds of Simmondsia chinensis. These seeds can contain up to 50% of liquid wax. It is used as an occlusive moisturizer, emollient, and emulsifier.
Quercus Robur Wood Extract
Est. %0.3
Function
Origin
Quercus Robur Wood Extract
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Est. %0.3
Function
Origin
Acrylates/C10-30 Alkyl Acrylate CrosspolymerA synthetic ingredient that is used to thicken water and alcohol. It results in a more lightweight formula and is commonly found in gel products.
Isostearic Acid
Est. %0.3
Function
Origin
Isostearic AcidA saturated fatty acid used to mix oil and water and to remove dirt from the skin's surface. Isostearic acid is listed among common comedogenic ingredients by acne.org.
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.
Cetyl Ethylhexanoate
Est. %0.3
Function
Origin
Cetyl EthylhexanoateA clear, pale yellow liquid, that functions as an emollient and a solvent, meaning that it is useful for dissolving oil-soluble ingredients.
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.
Dimethicone
Est. %0.3
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.
Glyceryl Stearate
Est. %0.3
Function
Origin
Glyceryl StearateAn emollient and emulsifier typically derived from vegetable sources through a chemical reaction with glycerin. It provides stability, texture, and consistency to formulations. Its main function is to allow oil and water to mix.
Stearoyl Glutamic Acid
Est. %0.3
Function
Origin
Stearoyl Glutamic Acid
Cetearyl Alcohol
Est. %0.3
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.
Caprylic/Capric Triglyceride
Est. %0.3
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.
Dipentaerythrityl Hexahydroxystearate
Est. %0.3
Function
Origin
Dipentaerythrityl Hexahydroxystearate
Polysorbate 20
Est. %0.3
Function
Origin
Polysorbate 20A viscous, amber-colored liquid that functions as a solubilizer to disperse small amounts of oil into a large water phase. Polysorbate 20 is frequently used to solubilize fragrance oils into water-based emulsions.
Polysorbate 80
Est. %0.3
Function
Origin
Polysorbate 80A non-ionic surfactant, which means that it contains no chemical charges. It can be used as a mild cleansing agent in skin cleansing products but is more commonly used for its emulsifying abilities.
Potassium Phosphate
Est. %0.3
Function
Origin
Potassium PhosphateA salt of phosphoric acid that normally acts as a weak base.
Sodium Phosphate
Est. %0.3
Function
Origin
Sodium PhosphateA sodium salt of phosphoric acid that increases pH.
Potassium Chloride
Est. %0.3
Function
Origin
Potassium ChlorideA salt of hydrochloric acid that stabilizes emulsions through thickening.
Sodium Chloride
Est. %0.3
Function
Origin
Sodium Chloride

You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.

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.

Hydrogenated Lecithin
Est. %0.3
Function
Origin
Hydrogenated LecithinA 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.
Sodium Lactate
Est. %0.3
Function
Origin
Sodium LactateA sodium salt of lactic acid. Its main function is as a humectant but it can also serve as a pH adjuster. Additionally, sodium lactate can also be used as a chemical exfoliant due to its close chemical relation to lactic acid.
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.
Methylparaben
Est. %0.3
Function
Origin
MethylparabenA preservative that keeps a product unspoiled. There has been a lot of controversy surrounding parabens, although the concentrations found in cosmetic formulations are generally considered to be safe.
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.
Caramel
Est. %0.3
Function
Origin
CaramelA natural ingredient that is derived from the heat treatment of table sugar. Caramel is used in skincare as a natural colorant that can create transparent, dark brown solutions. It also works as a fragrance, where it provides a sweet, sugary scent.