Dr.Ceuracle Vegan Kombucha Tea Sleep Mask Versus Cos De BAHA Azelaic Acid 10% Serum with Niacinamide
Updated on May 27, 2025
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 3 ingredients in common
Cool Features
They both contain hyaluronic acid and niacinamide
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 and dark spots
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
Dr.Ceuracle Vegan Kombucha Tea Sleep Mask 66 ingredients
Cos De BAHA Azelaic Acid 10% Serum with Niacinamide 13 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Dr.Ceuracle Vegan Kombucha Tea Sleep Mask 66 ingredients
Cos De BAHA Azelaic Acid 10% Serum with Niacinamide 13 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Butyrospermum Parkii Butter
Skin Conditioning
Cocos Nucifera Oil
Masking
Ethylhexyl Palmitate
Emollient
Coco-Caprylate/Caprate
Emollient
Butylene Glycol
Humectant
Cetearyl Alcohol
Emollient
Hydrogenated Poly(C6-14 Olefin)
EmollientMacadamia Integrifolia Seed Oil
Skin Conditioning
Niacinamide
Smoothing
Arachidyl Alcohol
EmollientMethylpropanediol
SolventPolyglyceryl-3 Distearate
Emulsifying
1,2-Hexanediol
Skin Conditioning
Behenyl Alcohol
Emollient
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingHydroxyacetophenone
Antioxidant
Silica
Abrasive
Squalane
Emollient
Polyglyceryl-10 Laurate
Skin Conditioning
Olea Europaea Fruit Oil
Masking
Sodium Stearoyl Glutamate
CleansingArachidyl Glucoside
EmulsifyingGlyceryl Stearate
Emollient
Jojoba Esters
Emollient
Camellia Sinensis Leaf Extract
Antimicrobial
Saccharomyces Ferment Filtrate
Humectant
Carbomer
Emulsion StabilisingHelianthus Annuus Seed Wax
Skin Conditioning
Tromethamine
BufferingCamellia Sinensis Leaf Water
Masking
Dipropylene Glycol
MaskingEclipta Prostrata Leaf Extract
Skin ConditioningGlyceryl Stearate Citrate
Emollient
Laminaria Japonica Extract
Skin Protecting
Hydrogenated Olive Oil Unsaponifiables
Emollient
Adenosine
Skin Conditioning
Dextrin
AbsorbentTheobroma Cacao Seed Extract
Antioxidant
Sorbitan Isostearate
Emulsifying
Disodium EDTA
Abies Sibirica Oil
Masking
Sodium Laurate
CleansingBakuchiol
Antimicrobial
Fructooligosaccharides
Humectant
Helianthus Annuus Seed Oil Unsaponifiables
Emollient
Hydrogenated Lecithin
Emulsifying
Polyglycerin-3
Humectant
Beta-Glucan
Skin Conditioning
Lauric Acid
Cleansing
Rosmarinus Officinalis Leaf Oil
Masking
Salvia Sclarea Oil
Masking
Centella Asiatica Extract
Cleansing
Ficus Carica Fruit Extract
Humectant
Glucose
Humectant
Pelargonium Graveolens Flower Oil
Masking
Schisandra Chinensis Fruit Extract
Skin ConditioningHydrolyzed Hyaluronic Acid
Humectant
Eugenia Caryophyllus Leaf Oil
Masking
Tocopherol
Antioxidant
Anthemis Nobilis Flower Oil
Masking
Ceramide NP
Skin Conditioning
Chamomilla Recutita Flower Oil
Masking
Juniperus Mexicana Oil
Masking
Pogostemon Cablin Leaf Oil
Masking
Water, Glycerin, Butyrospermum Parkii Butter, Cocos Nucifera Oil, Ethylhexyl Palmitate, Coco-Caprylate/Caprate, Butylene Glycol, Cetearyl Alcohol, Hydrogenated Poly(C6-14 Olefin), Macadamia Integrifolia Seed Oil, Niacinamide, Arachidyl Alcohol, Methylpropanediol, Polyglyceryl-3 Distearate, 1,2-Hexanediol, Behenyl Alcohol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hydroxyacetophenone, Silica, Squalane, Polyglyceryl-10 Laurate, Olea Europaea Fruit Oil, Sodium Stearoyl Glutamate, Arachidyl Glucoside, Glyceryl Stearate, Jojoba Esters, Camellia Sinensis Leaf Extract, Saccharomyces Ferment Filtrate, Carbomer, Helianthus Annuus Seed Wax, Tromethamine, Camellia Sinensis Leaf Water, Dipropylene Glycol, Eclipta Prostrata Leaf Extract, Glyceryl Stearate Citrate, Laminaria Japonica Extract, Hydrogenated Olive Oil Unsaponifiables, Adenosine, Dextrin, Theobroma Cacao Seed Extract, Sorbitan Isostearate, Disodium EDTA, Abies Sibirica Oil, Sodium Laurate, Bakuchiol, Fructooligosaccharides, Helianthus Annuus Seed Oil Unsaponifiables, Hydrogenated Lecithin, Polyglycerin-3, Beta-Glucan, Lauric Acid, Rosmarinus Officinalis Leaf Oil, Salvia Sclarea Oil, Centella Asiatica Extract, Ficus Carica Fruit Extract, Glucose, Pelargonium Graveolens Flower Oil, Schisandra Chinensis Fruit Extract, Hydrolyzed Hyaluronic Acid, Eugenia Caryophyllus Leaf Oil, Tocopherol, Anthemis Nobilis Flower Oil, Ceramide NP, Chamomilla Recutita Flower Oil, Juniperus Mexicana Oil, Pogostemon Cablin Leaf Oil
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.
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 preservatives
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.
This ingredient has many skin benefits:
This ingredient contains polyphenols, a strong antioxidant. Antioxidants help fight off molecules that damage skin cells.
On top of that, the antioxidants in green tea neutralize free-radicals from the sun. This gives the skin some extra UV protection, but should not replace sunscreen.
Many components of tea have anti-inflammatory properties.
Polyphenols and L-theanine help soothe the skin and reduce irritation. The caffeine in Camellia Sinensis Leaf Extract helps calm inflamed blood vessels.
Other compounds found in tea include: Vitamin Bs, linoleic acid, magnesium, calcium, iron, and zinc.
Research has shown both drinking Camellia Sinensis Leaf Tea and applying it to the skin can help boost skin elasticity and hydration. Studies also show using tea extract may reduce sebum, or oil, production.
Learn more about Camellia Sinensis Leaf ExtractNiacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.
In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).
Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.
Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.
The type of niacinamide used in skincare is synthetically created.
Learn more about NiacinamideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Dr.Ceuracle Vegan Kombucha Tea Sleep Mask 66 ingredients
Cos De BAHA Azelaic Acid 10% Serum with Niacinamide 13 ingredients
Reviews
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