COSRX AC Collection Calming Liquid Mild Versus COSRX AC Collection Calming Liquid Intensive
Updated on June 26, 2024
Overview
What they are
These products are both cruelty-free and reef safe toners. They have a total of 12 ingredients in common
Cool Features
They both contain BHA and hyaluronic acid
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any common allergens, parabens, silicones or sulfates
What's Inside
They both contain fragrances and oils
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 AC Collection Calming Liquid Mild 18 ingredients
COSRX AC Collection Calming Liquid Intensive 24 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
COSRX AC Collection Calming Liquid Mild 18 ingredients
COSRX AC Collection Calming Liquid Intensive 24 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Camellia Sinensis Leaf Water
Masking
Butylene Glycol
Humectant
Dimethyl Sulfone
SolventBetaine
Humectant
1,2-Hexanediol
Skin ConditioningBetaine Salicylate
Antimicrobial
Gluconolactone
Skin Conditioning
Polyglyceryl-10 Laurate
Skin Conditioning
Polyglyceryl-10 Myristate
Skin Conditioning
Glycerin
Humectant
Panthenol
Skin Conditioning
Allantoin
Skin Conditioning
Arginine
Masking
Sodium Hyaluronate
Humectant
Melaleuca Alternifolia Leaf Oil
Antioxidant
Asiaticoside
Antioxidant
Asiatic Acid
Skin ConditioningMadecassic Acid
Skin Conditioning
Camellia Sinensis Leaf Water, Butylene Glycol, Dimethyl Sulfone, Betaine, 1,2-Hexanediol, Betaine Salicylate, Gluconolactone, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Glycerin, Panthenol, Allantoin, Arginine, Sodium Hyaluronate, Melaleuca Alternifolia Leaf Oil, Asiaticoside, Asiatic Acid, Madecassic Acid
Propolis Extract
Skin Conditioning
Butylene Glycol
Humectant
1,2-Hexanediol
Skin ConditioningEthyl Hexanediol
SolventAsiaticoside
Antioxidant
Asiatic Acid
Skin ConditioningMadecassic Acid
Skin Conditioning
Cassia Obtusifolia Seed Extract
Skin ConditioningHydroxyethylcellulose
Emulsion StabilisingPanthenol
Skin Conditioning
Betaine
Humectant
Dimethyl Sulfone
SolventBetaine Salicylate
Antimicrobial
Zinc PCA
Humectant
Polysorbate 20
Emulsifying
Allantoin
Skin Conditioning
Sodium Lactate
BufferingWater
Skin ConditioningLactic Acid
Buffering
Alcohol
Antimicrobial
Glycolic Acid
Buffering
Sodium Hyaluronate
Humectant
Melaleuca Alternifolia Leaf Oil
Antioxidant
Polysorbate 60
Emulsifying
Propolis Extract, Butylene Glycol, 1,2-Hexanediol, Ethyl Hexanediol, Asiaticoside, Asiatic Acid, Madecassic Acid, Cassia Obtusifolia Seed Extract, Hydroxyethylcellulose, Panthenol, Betaine, Dimethyl Sulfone, Betaine Salicylate, Zinc PCA, Polysorbate 20, Allantoin, Sodium Lactate, Water, Lactic Acid, Alcohol, Glycolic Acid, Sodium Hyaluronate, Melaleuca Alternifolia Leaf Oil, Polysorbate 60
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Dimethyl Sulfone is an organic compound that naturally contains sulfur. It is used as a solvent due to its stability. Solvents help mix and stabilize other ingredients.
Studies show taking Dimethyl Sulfone (also known as methylsulfonylmethane) orally may help reduce the depth of wrinkles. We recommend speaking with a professional if you have any questions or concerns about this ingredient.
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.
This ingredient is best for improving hydration and soothing irritated skin. Studies also show it helps even out skin tone.
Fun fact: Betaine is naturally created in the skin and body. The kind found within cosmetic products can be either plant-derived or synthetic.
Learn more about Betaine1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservativesÂ
Betaine Salicylate is considered a salicylic acid alternative.
Limited studies exist proving this ingredient to be a complete alternative to salicylic acid. Based on existing research, this ingredient does not penetrate as deeply and is not shown to be as effective.
However, this makes it a great choice for those with sensitive skin or need gentle BHA action.
This ingredient is created using betaine and salicylic acid.
This ingredient is oil-soluble and is most effective at a pH range of 3.8-4.2.
Learn more about Betaine SalicylatePanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolAllantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinSodium 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 HyaluronateThis tea tree oil comes from the leaves of the Tea Tree plant. Tea tree oil has antioxidant, anti-inflammatory, and antimicrobial properties.
According to the book Journal of Profiles of Drug Substances, tea tree helps in reducing acne-causing bacteria such as Propionibacterium acnes. This is due to the Terpinen components of tea tree oil.
Tea tree may cause sensitivity and irritation for some people. This oil naturally contains fragrance such as linalool and limonene.
However, research shows irritation usually occurs when using pure tea tree oil and not in cosmetic products.
Tea tree oil was found to help relieve the symptoms of psoriasis in one study.
Tea tree oil is toxic when ingested. Another study showed it to caused damage to the nervous system of dogs and cats when applied to their skin or given orally.
Learn more about Melaleuca Alternifolia Leaf OilAsiaticoside comes from the super popular skin-soothing ingredient, Centella asiatica. It is one of four active compounds found in the extract of Centella Asiatica.
Asiaticoside is an antioxidant and helps with wound healing. It has been shown to increase antioxidant activity during the wound healing process.
Asiatic Acid is a major component of Centella Asiatica Extract. It has wound-healing, anti-inflammatory, and antioxidant properties.
Studies show Asiatic Acid is able to block the pathway for skin inflammation receptors, helping to soothe skin.
As an antioxidant, asiatic acid helps protect our skin against damaging environmental factors.
Learn more about Asiatic AcidMadecassic Acid is a major component of Centella Asiatica Extract. It has anti-inflammatory and antioxidant properties.
It is a triterpenoid, meaning it naturally acts as an antioxidant. Antioxidants protect your skin against damage from environmental factors such as pollution and UV.
Studies show Madecassic Acid helps soothe the skin due to its ability to block inflammation pathways.
Learn more about Madecassic AcidIngredient Ratings
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When to use
COSRX AC Collection Calming Liquid Mild 18 ingredients
COSRX AC Collection Calming Liquid Intensive 24 ingredients
