Updated on July 18, 2023
Overview
What they are
These products are both cruelty-free and reef safe toners. They have a total of 3 ingredients in common
Suited For
They're both likely to be good for dry skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, 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 Centella Water Alcohol-Free Toner 9 ingredients
ALIA Tea Tree Toner 25 ingredients
At a glance
Click on any of the items below to learn more
COSRX Centella Water Alcohol-Free Toner 9 ingredients
ALIA Tea Tree Toner 25 ingredients
Benefits
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Notable Ingredients
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Benefits
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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.
Centella Asiatica Leaf Water is created by distilling centella asiatica leaves. Centella Asiatica is a herb native to Southeast Asia.
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.
Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.
Panthenol is a common ingredient that helps hydrate and soothe the skin. It can be found naturally in our skin and hair.
Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
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.
5 Benefits
Camellia Sinensis Leaf Extract is derived from the leaves of the tea plant. Black tea, green tea, and oolong tea are all harvested from this plant.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
Not safe for Fungal Acne
Peg-40 Hydrogenated Castor Oil is derived from castor oil and polyethylene glycol (PEG). It is used as a emollient and emulsifier.
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.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
Preservative 5 Benefits 4 Concerns
Salicylic Acid (also known as beta hydroxy acid or BHA) is one of the most well-known ingredients for treating skin that struggles with blackheads and acne. It helps to exfoliate both the skin's surface and pores, and also acts as an anti-inflammatory agent.
Aloe Barbadensis Leaf Extract is an extract of the leaves of the aloe, Aloe barbadensis, Liliaceae.
Dextrin is used to thicken a product and helps bind ingredients together. It is created from starch and glycogen.
2 Concerns
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Fragrance Oil Good for Oily Skin
This tea tree oil comes from the leaves of the Tea Tree plant. Tea tree oil has antioxidant, anti-inflammatory, and antimicrobial properties.
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.
Menthol is a compound found in mint plants, such as peppermint. In its pure form, it is a clear crystalline substance.
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.
Oil
This oil is the the volatile oil distilled from the dried flower heads of the Roman Chamomile flower.
2 Benefits
Gluconolactone is a PHA. PHAs are a great gentle alternative to traditional AHAs.
Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Preservative
Sodium Bisulfite is an antioxidant and is a preservative.
EU Allergen
Hexyl Cinnamal is a fragrance ingredient with a similar scent to jasmine. It can be naturally found in chamomile essential oil.
Water, Camellia Sinensis Leaf Extract, Glycerin, Phenoxyethanol, Peg-40 Hydrogenated Castor Oil, Butylene Glycol, 1,2-Hexanediol, Ethylhexylglycerin, Salicylic Acid, Amylopectin, Aloe Barbadensis Leaf Extract, Dextrin, Parfum, Melaleuca Alternifolia Leaf Oil, Xanthan Gum, Menthol, Tetrasodium EDTA, Malt Extract, Anthemis Nobilis Flower Oil, Nigella Sativa Seed Extract, Gluconolactone, Sodium Benzoate, Calcium Gluconate, Sodium Bisulfite, Hexyl Cinnamal
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 WaterButylene 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.
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.
In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.
Ingredient Ratings
Here's what our community thinks of the ingredients in these two products.
When to use
COSRX Centella Water Alcohol-Free Toner 9 ingredients
ALIA Tea Tree Toner 25 ingredients
Reviews
Here's what our community thinks
COSRX Centella Water Alcohol-Free Toner 9 ingredients
tttende
7 / 10
If you have oily skin this is a great toner. It didn't feel moisturizing enough for me, so I just use it on summer days. I won't be...
7 / 10
If you have oily skin this is a great toner. It didn't feel moisturizing enough for me, so I just use it on summer days. I won't be repurchasing but just for that exact reason, otherwise it's a great product.
Absorbs somewhat quickly into the skin, leaving a refreshing sensation. Has no smell.
✦ Price: Decent
✦ Lasts 7-10 months
faulmag
It didn't do anything to my skin, not sure what differentiates it from regular water... it doesn't even spread very well. It leaves a bit of a nice...
It didn't do anything to my skin, not sure what differentiates it from regular water... it doesn't even spread very well. It leaves a bit of a nice cool wet feeling and that's about it, so if you want centella or a nice toner probably just buy something else that's actually worth your money
