Updated on May 21, 2024
Overview
What they are
These products are both cruelty-free, fungal acne (malassezia) safe, and reef safe . They have a total of 5 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
COSRX Low pH Goodnight Soft Peeling Gel 26 ingredients
ILLIYOON Probiotics Skin Barrier Gentle Cleanser 21 ingredients
At a glance
Click on any of the items below to learn more
COSRX Low pH Goodnight Soft Peeling Gel 26 ingredients
ILLIYOON Probiotics Skin Barrier Gentle Cleanser 21 ingredients
Notable Ingredients
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Benefits
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Concerns
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Concerns
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Ingredients Side-by-side
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.
Cellulose is the main component of plant cell walls. It is used as an emulsifier, absorbent, and texture enhancer.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Rosa Damascena Flower Water comes from the Damask rose. It is a dilluted version of the Rose Essential oil.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products.
Hydroxyacetophenone is antioxidant and helps with skin conditioning.
Lavandula Angustifolia Flower Water is created by distilling parts of the lavender plant.
Tromethamine is an aliphatic compound. An aliphatic compound is an organic compound with open-chained carbon atoms. It is synthetically created. Tromethamine is used to balance pH and improve texture.
6 Benefits
Niacinamide has emerged as an all-star ingredient due to its many benefits.
Maltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
Papain is an enzyme found naturally in the papaya plant's leaves, fruit, and roots. It has antimicrobial, soothing, and wound healing properties.
4 Benefits May cause irritation
Hyaluronic acid is naturally found in healthy skin. It is a humectant, meaning it draws moisture to your skin.
Hydrolyzed Hyaluronic Acid is a form of hyaluronic acid. It is created by the hydrolysis of hyaluronic acid with a high molecular weight. Once created, Hydrolyzed Hyaluronic Acid has a low molecular weight.
This ingredient is created by fermenting soybean extract with the bacteria, lactobacillus.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Preservative
Sodium Metabisulfite is an antioxidant and is a preservative.
Camellia Japonica Flower Extract comes from the Japanese Camellia plant. This plant is native to East Asia and known as "Tsubaki" in Japanese.
Water, Bambusa Arundinacea Stem Powder, Cellulose, Glycerin, Rosa Damascena Flower Water, Propanediol, Butylene Glycol, 1,2-Hexanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Hydroxyacetophenone, Lavandula Angustifolia Flower Water, Tromethamine, Niacinamide, Maltodextrin, Ethylhexylglycerin, Disodium EDTA, Pentylene Glycol, Lactobionic Acid, Papain, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Lactobacillus/Soybean Ferment Extract, Sodium Hyaluronate, Sodium Metabisulfite, Lactobacillus/Rice Ferment, Camellia Japonica Flower Extract
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.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Cocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine. Dimethylaminopropylamine is a diamine, an amine with two amino groups.
Lauryl Glucoside sugar- and lipid-based cleansing agent. It is created from glucose and lauryl alcohol.
Coco-Glucoside is a surfactant, or a cleansing ingredient. It is made from glucose and coconut oil.
Caprylyl/Capryl Glucoside is an alkyl glucoside. This just means it is creating by reacting alcohol and sugar. It is a cleansing and foaming ingredient.
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
4 Benefits 2 Concerns
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
2 Concerns
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Glyceryl Caprylate comes from glycerin and caprylic acid, a fatty acid from coconut.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
6 Benefits 3 Concerns
Lactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Dextrin is used to thicken a product and helps bind ingredients together. It is created from starch and glycogen.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Panax Ginseng Root Water is created by distilling ginseng, popular herb from Asia. This root contains antioxidants, favonoids, and vitamins B12 and D.
Antioxidant 4 Benefits May cause irritation
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Water, Glycerin, Cocamidopropyl Betaine, Lauryl Glucoside, Coco-Glucoside, Caprylyl/Capryl Glucoside, Xanthan Gum, Citric Acid, Parfum, Glyceryl Caprylate, Disodium EDTA, Ethylhexylglycerin, Lactic Acid, Dextrin, Butylene Glycol, Panax Ginseng Root Water, Bupleurum Falcatum Root Extract, Angelica Acutiloba Root Extract, Ophiopogon Japonicus Root Extract, Lactobacillus Ferment Lysate, Tocopherol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterGlycerin 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 GlycerinButylene 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.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAIngredient Ratings
Here's what our community thinks of the ingredients in these two products.
When to use
COSRX Low pH Goodnight Soft Peeling Gel 26 ingredients
ILLIYOON Probiotics Skin Barrier Gentle Cleanser 21 ingredients
Reviews
Here's what our community thinks
COSRX Low pH Goodnight Soft Peeling Gel 26 ingredients
Yvuni
I really like this product, it doesn’t clog pores, didn’t dry out my skin and it cleaned my skin well without irritating at all! And also i saw...
I really like this product, it doesn’t clog pores, didn’t dry out my skin and it cleaned my skin well without irritating at all! And also i saw that it helped with my dark spots! My new favorite cleanser
tttende
10/10
Love it, will repurchase. Despite its name, I use it in the morning. Leaves my skin feeling fresh without irritation (you don't need much...
10/10
Love it, will repurchase. Despite its name, I use it in the morning. Leaves my skin feeling fresh without irritation (you don't need much product). Has no smell.
I was aware of their 'Good Morning' cleanser which seemed a little bit stripping for my sensitive skin based on their ingredient list, so I decided to try this Pha version instead. And I'm so glad I did! It helps me gently exfoliate on a daily basis without stripping my face, as my pores tend to clog.
✦ Price: Pretty reasonable for me considering that I use this product every two days plus I always buy it on sale
✦ Lasts about 5 months
