Hada Labo Kouji Tightening & Hydrating Gel Emulsion Review

Hada Labo Kouji Tightening & Hydrating Gel Emulsion
6.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
1.9 Occlusivity icon Occlusivity
Review

Does Hada Labo Kouji Tightening & Hydrating Gel Emulsion Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Hada Labo Kouji Tightening & Hydrating Gel Emulsion has to offer:
 
✅ Significant moisturizing. It has a moisturizing rating of 6.0 out of 10.

  

Key Benefits of Hada Labo Kouji Tightening & Hydrating Gel Emulsion

 
These are the key benefits you can expect from using Hada Labo Kouji Tightening & Hydrating Gel Emulsion:
 

🔵 Lightweight Humectant Moisturizer Ideal for Oily Skin

According to CreamScan analysis, Hada Labo Kouji Tightening & Hydrating Gel Emulsion is highly moisturizing, with a moisturizing rating of 6.0 out of 10.

Is it more humectant or occlusive? Question icon The Humectancy (from 0 to 10) is based on the amount of humectants in the formula and indicates how well the product can attract moisture to the skin. Humectants are effective moisturizers that work well for all skin types. The Occlusivity (from 0 to 10) is based on the amount of occlusives in the formula and indicates how effective the product is at sealing moisture into the skin. Occlusive moisturizers are ideal for those with dry skin. Question icon The Humectancy (from 0 to 10) is based on the amount of humectants in the formula and indicates how well the product can attract moisture to the skin. Humectants are effective moisturizers that work well for all skin types. The Occlusivity (from 0 to 10) is based on the amount of occlusives in the formula and indicates how effective the product is at sealing moisture into the skin. Occlusive moisturizers are ideal for those with dry skin. Significantly more humectant. It has a low occlusivity of 1.9 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Butylene Glycol (est. ≈7.5%), Glycerin (est. ≈5.0%) and Pentylene Glycol (est. ≈2.5%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, offering significant hydration in a lightweight, fast-absorbing formula with a minimal amount of occlusive ingredients.

It’s also a great choice for people with normal skin who prefer lightweight moisturizers.

💧 A Humectant Boost for Any Skincare Routine

But it’s not limited to oily skin - such a humectant boost will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

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.

Pros & Cons of Hada Labo Kouji Tightening & Hydrating Gel Emulsion

 
Here’s an overview of the pros and cons of Hada Labo Kouji Tightening & Hydrating Gel Emulsion to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing ideal for oily skin
✅ As part of a routine: A humectant moisturizing boost, beneficial for any skin type
✅ Lightweight texture
 

⭕ Cons: 

✅ We couldn't find any
   

Summary: Hada Labo Kouji Tightening & Hydrating Gel Emulsion

 
Based on the ingredient list analysis, CreamScan AI suggests that Hada Labo Kouji Tightening & Hydrating Gel Emulsion
, when used alone, delivers lightweight, humectant-rich moisturizing, making it ideal for oily skin. As part of a moisturizing routine, it provides a humectant boost, beneficial for all skin types.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredients

Est. % Ingredient Origin Functions
70
7.5
5
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
Est. %
Water
Function:
Origin:
Butylene Glycol
Function:
Origin:
Glycerin
Function:
Origin:
Hydrogenated Polyisobutene
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Simmondsia Chinensis (Jojoba) Seed Oil
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Rice Ferment Filtrate (Sake)
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
PEG-20 Sorbitan Isostearate
Function:
Origin:
Hydroxyethylcellulose
Function:
Origin:
Butyl Acrylate
Function:
Origin:
VP/VA Copolymer
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
Squalane
Function:
Origin:
Arginine
Function:
Origin:
Gellan Gum
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Polysorbate 60
Function:
Origin:
Polyquaternium-51
Function:
Origin:
Disodium EDTA
Function:
Origin:
Hydrolyzed Soy Protein
Function:
Origin:
Lactobacillus/Rice Ferment
Function:
Origin:
Maltitol
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Cyclodextrin
Function:
Origin:
Hydrolyzed Rice Protein
Function:
Origin:
Hydrolyzed Rice Extract
Function:
Origin:
Hydrolyzed Rice Leaf Extract
Function:
Origin:

Ratings

All humectants
16.8
7.5
5
2.5
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
3.8
2.0
1.5
0.3
Benchmark
20
Moisturizing rating
6.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 16.8 10
10.0
7.5
5
2.5
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 3.8 20
1.9
2.0
1.5
0.3
Moisturizing rating
6.0
Ingredient Est. % Benchmark Humectancy
7.5
5
2.5
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 16.8 10
10
All humectants
16.8
7.5
5
2.5
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
2
1.5
0.3
All occlusives 3.8 20
1.9
All occlusives
3.8
2.0
1.5
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
None
Total
0
None
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
All antioxidants 0.6 3 No
All antioxidants
0.6
Sodium Hyaluronate
0.3
Hydrolyzed Rice Leaf Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
None
All soothing 0 5 No
All soothing
0
None
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. %7.5
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.

Glycerin
Est. %5
Function
Origin
Glycerin

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

Hydrogenated Polyisobutene
Est. %3
Function
Origin
Hydrogenated PolyisobuteneA viscous liquid that makes a great oil base due to its smooth sensorial profile. It has emollient features, including good spreadability and little tack upon application. It also has the added benefit of being able to thicken products.
Pentylene Glycol
Est. %2.5
Function
Origin
Pentylene Glycol

A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.

Simmondsia Chinensis (Jojoba) Seed Oil
Est. %2
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.
Caprylic/Capric Triglyceride
Est. %1.5
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.
Rice Ferment Filtrate (Sake)
Est. %1.3
Function
Origin
Rice Ferment Filtrate (Sake)
1,2-Hexanediol
Est. %1
Function
Origin
1,2-HexanediolA multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
PEG-20 Sorbitan Isostearate
Est. %0.3
Function
Origin
PEG-20 Sorbitan Isostearate
Hydroxyethylcellulose
Est. %0.3
Function
Origin
HydroxyethylcelluloseA naturally-derived thickener that can form clear gel textures without the slimy feeling, unlike some other natural gel-formers.
Butyl Acrylate
Est. %0.3
Function
Origin
Butyl Acrylate
VP/VA Copolymer
Est. %0.3
Function
Origin
VP/VA CopolymerVp/Va copolymer is a synthetically produced cosmetic ingredient that can come either in a powder or an alcohol solution form. It is added into skincare products to help other ingredients bind or disperse in one another. Vp/Va Copolymer can also perform a film forming function.
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.
Squalane
Est. %0.3
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.
Arginine
Est. %0.3
Function
Origin
ArginineA humectant amino acid used to attract water to the skin’s surface. It is a part of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Arginine can also be used as a pH adjuster.
Gellan Gum
Est. %0.3
Function
Origin
Gellan GumA polysaccharide gel created by a species of bacteria called Sphingomonas elodea. It is used to either create soft, viscous, elastic gels or hard, brittle gels.
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.
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.
Polyquaternium-51
Est. %0.3
Function
Origin
Polyquaternium-51A biocompatible phospholipid copolymer that is designed to mimic the lipid-based cell membrane found in human skin. Its main function is as a humectant moisturizer.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Hydrolyzed Soy Protein
Est. %0.3
Function
Origin
Hydrolyzed Soy ProteinA mixture of proteins obtained from soybeans. It can have many different functions depending on the manufacturer, although it is most commonly used in skincare products as a humectant moisturizing ingredient.
Lactobacillus/Rice Ferment
Est. %0.3
Function
Origin
Lactobacillus/Rice Ferment
Maltitol
Est. %0.3
Function
Origin
Maltitol
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.

Cyclodextrin
Est. %0.3
Function
Origin
CyclodextrinA naturally derived ingredient with the ability to absorb other compounds and remove harmful metal ions from water.
Hydrolyzed Rice Protein
Est. %0.3
Function
Origin
Hydrolyzed Rice ProteinA protein derived from rice bran with film-forming abilities. It can help increase moisturization in skin.
Hydrolyzed Rice Extract
Est. %0.3
Function
Origin
Hydrolyzed Rice ExtractHydrolyzed rice extract is an extract derived from rice grains that have undergone hydrolysis (the process of breaking chemical bonds by water). It is used in skincare as a humectant moisturizing ingredient that helps the skin to retain water. Read more on rice extract’s composition here: Oryza Sativa (Rice) Bran Extract.
Hydrolyzed Rice Leaf Extract
Est. %0.3
Function
Origin
Hydrolyzed Rice Leaf Extract