Round Lab Birch Juice Moisturizing Cream Versus First Aid Beauty Ultra Repair Hydra-Firm Night Cream
This barrier-repair moisturizer is formulated around Betula Platyphylla Japonica Juice and Panthenol to strengthen the skin barrier and hydrate skin.
This anti-aging night moisturizer is formulated around Butyrospermum Parkii Butter and Niacinamide to soften the look of wrinkles and hydrate skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Isononyl Isononanoate
EmollientIsododecane
Emollient1,2-Hexanediol
Skin Conditioning
Pentylene Glycol
Skin Conditioning
Polydecene
Skin ConditioningBetula Platyphylla Japonica Juice
Skin Conditioning
Jojoba Esters
Emollient
Panthenol
Skin Conditioning
Glyceryl Glucoside
Humectant
Acacia Senegal Gum
MaskingHydrolyzed Hibiscus Esculentus Extract
Skin ConditioningSodium Hyaluronate
Humectant
Hyaluronic Acid
Humectant
Lupinus Albus Seed Extract
Skin ConditioningMoringa Oleifera Seed Extract
Skin Conditioning
Melia Azadirachta Leaf Extract
Skin ConditioningCoccinia Indica Fruit Extract
Skin Conditioning
Aloe Barbadensis Flower Extract
EmollientSolanum Melongena Fruit Extract
Skin ConditioningOcimum Sanctum Leaf Extract
Skin ConditioningCorallina Officinalis Extract
Skin Conditioning
Curcuma Longa Root Extract
Antioxidant
Ascorbic Acid
Antioxidant
Pentaerythrityl Tetraethylhexanoate
Emollient
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Polyglyceryl-3 Methylglucose Distearate
Emulsifying
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingTromethamine
BufferingGlyceryl Acrylate/Acrylic Acid Copolymer
HumectantEthylhexylglycerin
Skin ConditioningAgar
MaskingDipotassium Glycyrrhizate
Humectant
Glyceryl Caprylate
EmollientButylene Glycol
Humectant
Disodium EDTA
Water, Glycerin, Isononyl Isononanoate, Isododecane, 1,2-Hexanediol, Pentylene Glycol, Polydecene, Betula Platyphylla Japonica Juice, Jojoba Esters, Panthenol, Glyceryl Glucoside, Acacia Senegal Gum, Hydrolyzed Hibiscus Esculentus Extract, Sodium Hyaluronate, Hyaluronic Acid, Lupinus Albus Seed Extract, Moringa Oleifera Seed Extract, Melia Azadirachta Leaf Extract, Coccinia Indica Fruit Extract, Aloe Barbadensis Flower Extract, Solanum Melongena Fruit Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Curcuma Longa Root Extract, Ascorbic Acid, Pentaerythrityl Tetraethylhexanoate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Polyglyceryl-3 Methylglucose Distearate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Glyceryl Acrylate/Acrylic Acid Copolymer, Ethylhexylglycerin, Agar, Dipotassium Glycyrrhizate, Glyceryl Caprylate, Butylene Glycol, Disodium EDTA
Water
Skin ConditioningGlycerin
Humectant
Caprylic/Capric Triglyceride
Masking
Butyrospermum Parkii Butter
Skin Conditioning
Dimethicone
Emollient
Glyceryl Stearate
Emollient
C10-18 Triglycerides
Emollient
Ethylhexyl Palmitate
Emollient
Lactobacillus Ferment
Skin Conditioning
Jojoba Esters
Emollient
Cetyl Alcohol
Emollient
Niacinamide
Smoothing
Spilanthes Acmella Flower Extract
Skin ConditioningHelianthus Annuus Seed Cera
Emollient
Acacia Decurrens Flower Cera
Emollient
Algae Extract
EmollientPalmitoyl Tripeptide-38
Skin Conditioning
Sodium Hyaluronate
Humectant
Avena Sativa Kernel Flour
Abrasive
Palmitoyl Hexapeptide-12
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Camellia Sinensis Leaf Extract
Antimicrobial
Chrysanthemum Parthenium Extract
Skin ConditioningGlycyrrhiza Glabra Root Extract
Bleaching
Hydroxypropyl Cyclodextrin
MaskingSodium Lactate
Buffering
Butylene Glycol
Humectant
PEG-75 Stearate
Surfactant
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingCeteth-20
CleansingSteareth-20
CleansingPolyglycerin-3
Humectant
Carbomer
Emulsion StabilisingPolysorbate 20
Emulsifying
Phenoxyethanol
Preservative
Xanthan Gum
EmulsifyingTetrasodium EDTA
Sodium Hydroxide
BufferingWater, Glycerin, Caprylic/Capric Triglyceride, Butyrospermum Parkii Butter, Dimethicone, Glyceryl Stearate, C10-18 Triglycerides, Ethylhexyl Palmitate, Lactobacillus Ferment, Jojoba Esters, Cetyl Alcohol, Niacinamide, Spilanthes Acmella Flower Extract, Helianthus Annuus Seed Cera, Acacia Decurrens Flower Cera, Algae Extract, Palmitoyl Tripeptide-38, Sodium Hyaluronate, Avena Sativa Kernel Flour, Palmitoyl Hexapeptide-12, Palmitoyl Tetrapeptide-7, Camellia Sinensis Leaf Extract, Chrysanthemum Parthenium Extract, Glycyrrhiza Glabra Root Extract, Hydroxypropyl Cyclodextrin, Sodium Lactate, Butylene Glycol, PEG-75 Stearate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ceteth-20, Steareth-20, Polyglycerin-3, Carbomer, Polysorbate 20, Phenoxyethanol, Xanthan Gum, Tetrasodium EDTA, Sodium Hydroxide
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.
As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.
It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.
A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.
Learn more about Acrylates/C10-30 Alkyl Acrylate CrosspolymerButylene 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 GlycolGlycerin (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 GlycerinJojoba Esters is a wax created from Jojoba oil. It is an emollient and film-forming ingredient. In bead form, it is an exfoliator.
This ingredient has high oxidative stability, meaning it doesn't break down when exposed to oxygen.
Its similarity to our skin's natural oils makes it a great emollient. Emollients help soften and soothe our skin by creating a barrier on top. This barrier helps trap moisture in, keeping skin hydrated.
It is created using either the hydrogenation or transesterification processes on jojoba oil.
Learn more about Jojoba EstersSodium 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 Water
