Cos De BAHA A-Arbutin 5 Licorice Serum Versus Cos De BAHA 2% Hydroquinone + Arbutin + Niacinamide 4% Serum
Updated on August 20, 2025
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 3 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, oils, parabens 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
Cos De BAHA A-Arbutin 5 Licorice Serum 32 ingredients
Cos De BAHA 2% Hydroquinone + Arbutin + Niacinamide 4% Serum 18 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Cos De BAHA A-Arbutin 5 Licorice Serum 32 ingredients
Cos De BAHA 2% Hydroquinone + Arbutin + Niacinamide 4% Serum 18 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Alpha-Arbutin
Antioxidant
Glycerin
Humectant
Isononyl Isononanoate
Emollient1,2-Hexanediol
Skin Conditioning
Aloe Barbadensis Leaf Extract
Emollient
Panthenol
Skin Conditioning
Allantoin
Skin Conditioning
Dipotassium Glycyrrhizate
Humectant
Sodium Hyaluronate
Humectant
Centella Asiatica Extract
Cleansing
Camellia Sinensis Leaf Extract
Antimicrobial
Rosa Rugosa Flower Extract
Skin ConditioningCucumis Melo Fruit Extract
Skin ConditioningLoess Extract
Skin ConditioningGlycyrrhiza Glabra Root Extract
Bleaching
Madecassoside
Antioxidant
Asiaticoside
Antioxidant
Madecassic Acid
Skin Conditioning
Asiatic Acid
Skin ConditioningCeramide NP
Skin Conditioning
Bisabolol
Masking
Cetearyl Olivate
Sorbitan Olivate
Emulsifying
Cetearyl Alcohol
Emollient
Caprylic/Capric Triglyceride
Masking
Caprylyl Glycol
Emollient
Tropolone
Skin ConditioningDimethicone
Emollient
Carbomer
Emulsion StabilisingTromethamine
BufferingWater, Butylene Glycol, Alpha-Arbutin, Glycerin, Isononyl Isononanoate, 1,2-Hexanediol, Aloe Barbadensis Leaf Extract, Panthenol, Allantoin, Dipotassium Glycyrrhizate, Sodium Hyaluronate, Centella Asiatica Extract, Camellia Sinensis Leaf Extract, Rosa Rugosa Flower Extract, Cucumis Melo Fruit Extract, Loess Extract, Glycyrrhiza Glabra Root Extract, Madecassoside, Asiaticoside, Madecassic Acid, Asiatic Acid, Ceramide NP, Bisabolol, Cetearyl Olivate, Sorbitan Olivate, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Caprylyl Glycol, Tropolone, Dimethicone, Carbomer, Tromethamine
Aloe Barbadensis Leaf Extract
Emollient
Propanediol
Solvent
Arbutin
Antioxidant
Niacinamide
Smoothing
1,2-Hexanediol
Skin Conditioning
Hydroquinone
Stabilising
Citric Acid
Buffering
Sodium Citrate
BufferingSodium Hyaluronate
Humectant
Salicylic Acid
Masking
Kojic Acid
Antioxidant
Lactic Acid
Buffering
Hamamelis Virginiana Leaf Extract
Skin Conditioning
Rosmarinus Officinalis Extract
AntimicrobialEucalyptus Globulus Leaf
Skin ConditioningThymus Vulgaris Extract
Perfuming
Aspalathus Linearis Extract
Skin ConditioningDisodium EDTA
Aloe Barbadensis Leaf Extract, Propanediol, Arbutin, Niacinamide, 1,2-Hexanediol, Hydroquinone, Citric Acid, Sodium Citrate, Sodium Hyaluronate, Salicylic Acid, Kojic Acid, Lactic Acid, Hamamelis Virginiana Leaf Extract, Rosmarinus Officinalis Extract, Eucalyptus Globulus Leaf, Thymus Vulgaris Extract, Aspalathus Linearis Extract, Disodium EDTA
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-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
Aloe Barbadensis Leaf Extract is an extract of the leaves of the aloe, Aloe barbadensis, Liliaceae.
Aloe is one of the most well-known natural soothing ingredients, and for good reason. It’s full of water and has a cooling, calming effect on the skin, especially when it’s sunburned, itchy, or irritated. Aloe also helps your skin stay hydrated and smooth by mimicking what healthy skin naturally produces. On top of that, it contains vitamins and nutrients that support skin recovery.Â
It doesn’t protect you from the sun, but it can help your skin bounce back after too much time in it.
Let’s get into the details:
Aloe contains antioxidant Vitamins A, C, and E, which help fight off free radicals (unstable molecules from things like pollution that can damage your skin).
It’s also rich in polysaccharides, which are natural sugars that help hydrate the skin by acting like the skin’s own moisturizing agents. These, along with other sugars like monosaccharides, help form a protective barrier that locks in moisture.
Aloe works as both a humectant and an emollient. That means it draws water into the skin (humectant) and helps trap it there (emollient), making it an effective natural moisturizer.
You’ll also find a mix of other skin-supporting ingredients in aloe, including folic acid, choline, calcium, amino acids, fatty acids, and even Vitamin B12.
Out of the 420+ species of aloe, Aloe barbadensis is the most widely used in skincare products thanks to its gentle yet effective properties.
There are over 420 species of aloe but Aloe Barbadensis is the most commonly used for topical products.
Learn more about Aloe Barbadensis Leaf ExtractSodium 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 HyaluronateIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Cos De BAHA A-Arbutin 5 Licorice Serum 32 ingredients
Cos De BAHA 2% Hydroquinone + Arbutin + Niacinamide 4% Serum 18 ingredients
Reviews
Here's what our community thinks
