![KUMANO COSME Reihaku Hatomugi The W Cleansing Foam](https://skinsort.com/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOUtiRWc9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--21459232ab9eebd8f1dc393094a53ef875d9a1c4/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdDRG9MWm05eWJXRjBPZ2wzWldKd09oUnlaWE5wZW1WZmRHOWZiR2x0YVhSYkIya0M2QU5wQXVnRE9ncHpZWFpsY25zR09neHhkV0ZzYVhSNWFVcz0iLCJleHAiOm51bGwsInB1ciI6InZhcmlhdGlvbiJ9fQ==--de5ec8f4d87208741dc6d32ada91b5aaba79d3a6/P-1-RHA-HATWCF-130-Reihaku_20Hatomugi_20W_20Cleansing_20Foam_20130g.webp)
KUMANO COSME Reihaku Hatomugi The W Cleansing Foam Ingredients Explained
Updated July 8, 2024 • Added by cayleyyong
Overview
What it is
Face cleanser with 24 ingredients that contains exfoliants and hyaluronic acid
Cool Features
It is reef safe
Suited For
It has ingredients that are good for dry skin and brightening skin
Free From
It doesn't contain any common allergens, oils, silicones or sulfates
Fun facts
KUMANO COSME is from Japan.
We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.
Face cleanser with 24 ingredients that contains exfoliants and hyaluronic acid
Quick info
You should know
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Ingredients 24
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Myristic Acid is a saturated fatty acid. It is naturally found in milk fat. Other sources include palm oil, coconut oil, and butter fat.
Stearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.
Lauric Acid is a fatty acid or lipid. About half of fatty acids in coconut oil is lauric acid.
Palmitic Acid is a fatty acid found in our skin. In cosmetics, it is usually derived from palm oil. It is a cleanser, emollient, and emulsifier.
Glyceryl Stearate is a mix of glycerin and stearic acid.
Glycol Distearate serves as a pearlizing or opacifying agent in cosmetic products.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Medicago Sativa Extract is derived from Alfalfa. It contains antioxidants. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.
Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Camellia Oleifera Leaf Extract is the extract of the leaves of Camellia Oleifera, Theaceae.
Tetrasodium EDTA is the salt formed from neutralizing ethylenediamine tetraacetic acid with sodium hydroxide. It is a chelating agent and used to prevent metal ions from binding to other ingredients. This helps keep the product and ingredients stable.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
Sodium Paraben is a preservative and is a paraben.
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Potassium Glycyrrhizinate, Glycerin, Myristic Acid, Stearic Acid, Peg-6 Methyl Ether, Hydroxylated Lanolin, Lauric Acid, Palmitic Acid, Glyceryl Stearate, Diallyldimethyl Ammonium Chloride, Glycol Distearate, Cedrenol, Yokuinin, Butylene Glycol, Medicago Sativa Extract, Prunus Persica Leaf Extract, Alcohol Denat., Sodium Hyaluronate, Cetyl-Pg Hydroxyethyl Decanamide, Camellia Oleifera Leaf Extract, Tetrasodium EDTA, Citric Acid, Sodium Paraben, Parfum
Ingredient Ratings
Based on the number of likes and dislikes each ingredient has received.
Ingredients Explained
We don't have a description for Potassium Glycyrrhizinate.
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 GlycerinMyristic 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 AcidStearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.
As an emollient, stearic acid helps soften skin. It aids the skin's protective barrier by preventing water loss. It also provides a gentle cleansing effect without stripping away natural oils.
Stearic acid may also be used to enhance the texture of products. It can add volume and stabilize ingredients such as water and oil. This can help water and oil ingredients from separating.
Sources of stearic acid include animal or vegetable fats/oils such as coconut or shea. It can be naturally found in butter, cocoa butter, shea butter, vegetable fats, and animal tallow.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
Learn more about Stearic AcidWe don't have a description for Peg-6 Methyl Ether.
Hydroxylated Lanolin isn't fungal acne safe.
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 AcidPalmitic Acid is a fatty acid found in our skin. In cosmetics, it is usually derived from palm oil. It is a cleanser, emollient, and emulsifier.
As an emollient, it helps hydrate the skin. The emulsifying properties keep ingredients together in a product.
Palmitic Acid may not be fungal-acne safe. It can worsen oily skin and cause breakouts due to its emollient nature.
Learn more about Palmitic AcidGlyceryl Stearate is a mix of glycerin and stearic acid.
Glyceryl Stearate is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced. The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateWe don't have a description for Diallyldimethyl Ammonium Chloride.
Glycol Distearate serves as a pearlizing or opacifying agent in cosmetic products.
It's often included in cleansers and haircare products to give them a lustrous or shimmering appearance.
It is derived from stearic acid, a natural fatty acid commonly found in vegetable oils and animal fats.
Glycol Distearate isn't fungal acne safe.
Learn more about Glycol DistearateCedrenol is a fragrance.
Yokuinin is an exfoliant.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Medicago Sativa Extract is derived from Alfalfa. It contains antioxidants. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.
Alfalfa is also known as lucerne in the UK, South Africa, and the oceania countries. Ancient Greece and Rome used this plant to feed livestock.
Prunus Persica Leaf Extract comes from the leaves of the peach tree.
Peach leaves contain antioxidants such as ferulic acid.
As an emollient, peach leaves help soften and moisturize your skin. Emollients create a barrier on the skin to prevent moisture from escaping. This helps keep your skin hydrated.
Learn more about Prunus Persica Leaf ExtractAlcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
This ingredient gets a bad rep because it is irritating and drying - mostly due to its astringent property. Astringents draw out natural oils in tissue, constricting pores and leaving your skin dried out.
However, alcohol denat. is not all that bad.
Due to its low molecular weight, alcohol denat. tends to evaporate quickly. One study on pig skin found half of applied alcohol evaporated in 10 seconds and less than 3% stayed on skin.
This also helps other ingredients become better absorbed upon application.
Studies are conflicted about whether this ingredient causes skin dehydration. One study from 2005 found adding emollients to propanol-based sanitizer decreased skin dryness and irritation. Another study found irritation only occurs if your skin is already damaged.
Small amounts of alcohol are generally tolerated by oily skin or people who live in humid environments.
The rule of thumb is if this alcohol is near the end of an ingredients list, it will probably not affect your skin much.
Also...
This ingredient has antimicrobial and solvent properties.
The antimicrobial property helps preserve products and increase their shelf life. As a solvent, it helps dissolve other ingredients.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateWe don't have a description for Cetyl-Pg Hydroxyethyl Decanamide.
Camellia Oleifera Leaf Extract is the extract of the leaves of Camellia Oleifera, Theaceae.
Camellia Oleifera Leaf is a green tea plant native to China. It is closely related to Camellia sinensis. Both plants have very similar properties.
Camellia Oleifera Leaf is rich in antioxidants. Antioxidants help fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Antioxidants help stabilize free-radicals. Antioxidants may help reduce the signs of aging.
Camellia Oleifera Leaf also has anti-inflammatory and anti-microbial properties.
Learn more about Camellia Oleifera Leaf ExtractTetrasodium EDTA is the salt formed from neutralizing ethylenediamine tetraacetic acid with sodium hydroxide. It is a chelating agent and used to prevent metal ions from binding to other ingredients. This helps keep the product and ingredients stable.
Tetrasodium EDTA comes as a white solid and is soluble in water.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidSodium Paraben is a preservative and is a paraben.
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'.
The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumMore KUMANO COSME Products
See all KUMANO COSME productsMore Face Cleansers
See all face cleansersWe're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.
The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us