Eqqualberry Hyaltoin Flooding Serum Versus Bionnex The Nordea Hyaluronic Acid 2% + Arctic Algae + B5 Serum
This hydrating serum is formulated around Niacinamide and Ectoin to hydrate skin and strengthen the skin barrier.
This hydrating serum is formulated around Sodium Hyaluronate and Panthenol to hydrate skin and strengthen the skin barrier.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Cetyl Ethylhexanoate
EmollientXylitol
Humectant
1,2-Hexanediol
Skin Conditioning
Glycerin
Humectant
Niacinamide
Smoothing
Hydrogenated Lecithin
Emulsifying
Pentaerythrityl Tetrabehenate
EmollientBetaine
Humectant
Diethoxyethyl Succinate
SolventEctoin
Skin Conditioning
Sodium Hyaluronate
Humectant
Hydroxypropyltrimonium Hyaluronate
Hydrolyzed Hyaluronic Acid
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Hyaluronic Acid
Humectant
Potassium Hyaluronate
Skin ConditioningSodium Hyaluronate Crosspolymer
Humectant
Sodium Acetylated Hyaluronate
Humectant
Sodium Hyaluronate Dimethylsilanol
HumectantCeramide NP
Skin Conditioning
Ceramide Ns
Skin Conditioning
Ceramide As
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide EOP
Skin Conditioning
Panthenol
Skin Conditioning
Squalane
Emollient
Hydroxyethyl Urea
Humectant
Cetearyl Alcohol
Emollient
Carbomer
Emulsion StabilisingButyrospermum Parkii Butter
Skin Conditioning
Tromethamine
BufferingPentylene Glycol
Skin Conditioning
Allantoin
Skin Conditioning
Melia Azadirachta Leaf Extract
Skin ConditioningMethyl Diisopropyl Propionamide
MaskingMelia Azadirachta Flower Extract
Skin ConditioningXanthan Gum
EmulsifyingEthylhexylglycerin
Skin ConditioningAdenosine
Skin Conditioning
Coccinia Indica Fruit Extract
Skin Conditioning
Disodium EDTA
Solanum Melongena Fruit Extract
Skin ConditioningAloe Barbadensis Flower Extract
EmollientGlyceryl Glucoside
Humectant
Ocimum Sanctum Leaf Extract
Skin Conditioning2,3-Butanediol
HumectantCurcuma Longa Root Extract
Antioxidant
Corallina Officinalis Extract
Skin Conditioning
Rubus Fruticosus Fruit Extract
AstringentVaccinium Macrocarpon Fruit Extract
AstringentVaccinium Angustifolium Fruit Extract
Skin Protecting
Rubus Idaeus Fruit Extract
AstringentSambucus Nigra Fruit Extract
AstringentMaltodextrin
Absorbent
Hydrolyzed Gardenia Florida Extract
Antioxidant
Glyceryl Stearate
Emollient
Cholesterol
Emollient
Glycine
Buffering
Glutamic Acid
Humectant
Arginine
Masking
Water, Butylene Glycol, Cetyl Ethylhexanoate, Xylitol, 1,2-Hexanediol, Glycerin, Niacinamide, Hydrogenated Lecithin, Pentaerythrityl Tetrabehenate, Betaine, Diethoxyethyl Succinate, Ectoin, Sodium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, Sodium Hyaluronate Dimethylsilanol, Ceramide NP, Ceramide Ns, Ceramide As, Ceramide AP, Ceramide EOP, Panthenol, Squalane, Hydroxyethyl Urea, Cetearyl Alcohol, Carbomer, Butyrospermum Parkii Butter, Tromethamine, Pentylene Glycol, Allantoin, Melia Azadirachta Leaf Extract, Methyl Diisopropyl Propionamide, Melia Azadirachta Flower Extract, Xanthan Gum, Ethylhexylglycerin, Adenosine, Coccinia Indica Fruit Extract, Disodium EDTA, Solanum Melongena Fruit Extract, Aloe Barbadensis Flower Extract, Glyceryl Glucoside, Ocimum Sanctum Leaf Extract, 2,3-Butanediol, Curcuma Longa Root Extract, Corallina Officinalis Extract, Rubus Fruticosus Fruit Extract, Vaccinium Macrocarpon Fruit Extract, Vaccinium Angustifolium Fruit Extract, Rubus Idaeus Fruit Extract, Sambucus Nigra Fruit Extract, Maltodextrin, Hydrolyzed Gardenia Florida Extract, Glyceryl Stearate, Cholesterol, Glycine, Glutamic Acid, Arginine
Reviews
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:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolEthylhexylglycerin is created from glycerin. It is a multitasker ingredient that:
The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.
Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.
Learn more about EthylhexylglycerinGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPanthenol 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 PanthenolSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateWater. 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. Remember to stay hydrated!
Learn more about WaterXanthan 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.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan Gum
