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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Hada Labo Kouji Treatment Cleansing Foam versus Hada Labo Premium Whitening Facewash .

Last updated on September 28, 2023. Published on April 19, 2024

Overview

What they are

These products are both face cleansers. They have a total of 4 ingredients in common

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin and dark spots

Free From

They both do not contain any common allergens, silicones or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Face Cleanser Japanese Brand Japan
Face Cleanser Japanese Brand Japan

Face Cleanser

Face cleansers are used to remove makeup, dead skin cells, pollutants, oil, dirt, and/or clean out pores on the skin. Face cleansers may specialize in having one function (exa. just removing makeup) or may have multiple functions (exa. Removing makeup and cleaning pores).

Face Cleanser

Face cleansers are used to remove makeup, dead skin cells, pollutants, oil, dirt, and/or clean out pores on the skin. Face cleansers may specialize in having one function (exa. just removing makeup) or may have multiple functions (exa. Removing makeup and cleaning pores).

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Benefits

Hydrating
Anti-Aging
Dark Spots
Brightening

Concerns

Drying
May Worsen Oily Skin (4)
Acne Trigger (2)
Irritating
Rosacea
Eczema

Notable Ingredients

AHA
Exfoliators
Ceramides
Hyaluronic Acid (2)

Benefits

Hydrating (3)
Redness Reducing
Reduces Irritation
Anti-Aging
Dark Spots
Scar Healing
Brightening (2)

Concerns

Drying
May Worsen Oily Skin
Acne Trigger (3)
Rosacea (2)
Eczema
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Hada Labo Kouji Treatment Cleansing Foam contains this as ingredient number 1.

Hada Labo Premium Whitening Facewash contains this as ingredient number 1.

2
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin

Hada Labo Kouji Treatment Cleansing Foam contains this as ingredient number 2.

Hada Labo Premium Whitening Facewash contains this as ingredient number 20.

3
What it does: Cleansing, Emulsifying
Community Rating: Very Disliked

Lauric Acid is a fatty acid or lipid. About half of fatty acids in coconut oil is lauric acid.

This ingredient helps hydrate and sooth skin. As a humectant, it helps trap moisture. It also aids in cleaning and enhancing the texture of products.

Emerging studies show Lauric Acid to have antimicrobial and anti-inflammatory properties. The antimicrobial property helps strengthen the skin barrier by fighting off bad bacteria.

Lauric acid may not be Malassezia folliculitis, or fungal acne, safe.

Learn more about Lauric Acid

Hada Labo Kouji Treatment Cleansing Foam contains this as ingredient number 4.

Hada Labo Premium Whitening Facewash contains this as ingredient number 10.

4
What it does: Cleansing, Emulsifying
Community Rating: Very Disliked

Myristic Acid is a saturated fatty acid. It is naturally found in milk fat. Other sources include palm oil, coconut oil, and butter fat.

Myristic Acid is an emulsifer and cleanser. As an emulsifer, it stabilizes a product by preventing ingredients from separating. Myristic Acid helps clean your skin by acting as a surfactant. It tends to gather oil and dirt on your skin to be easily rinsed away.

One study from 2021 found Myristic Acid to have anti-inflammatory properties.

Learn more about Myristic Acid

Hada Labo Kouji Treatment Cleansing Foam contains this as ingredient number 7.

Hada Labo Premium Whitening Facewash contains this as ingredient number 8.

Here's what our community thinks of the ingredients in these two products.

42% are loved or liked
5% have mixed ratings
37% are disliked or very disliked
16% have no rating yet
29% are loved or liked
7% have mixed ratings
32% are disliked or very disliked
32% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Reviews

Here's what our community thinks

Hada Labo Kouji Treatment Cleansing Foam 19 ingredients

Kouji Treatment Cleansing Foam hasn't been rated yet.
Rate it now

Hada Labo Premium Whitening Facewash 41 ingredients

3.0 /5
from 1 rating

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