The INKEY List Hyaluronic Acid Serum - EU & Canada Versus Slurp Hyaluid
Updated on May 06, 2025
Overview
What they are
These products are both reef safe serums. They have a total of 7 ingredients in common
Cool Features
They both contain hyaluronic acid and peptides
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, 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
The INKEY List Hyaluronic Acid Serum 14 ingredients
Slurp Hyaluid 48 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
The INKEY List Hyaluronic Acid Serum 14 ingredients
Slurp Hyaluid 48 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Sodium Hyaluronate
Humectant
Glycerin
Humectant
Butylene Glycol
Humectant
Phenoxyethanol
Preservative
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Hyaluronic Acid
Humectant
Carbomer
Emulsion StabilisingSodium Lactate
BufferingPolysorbate 20
Emulsifying
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Erythritol
Humectant
1,2-Hexanediol
Skin Conditioning
Propanediol
Solvent
Sodium Hyaluronate
Humectant
Caesalpinia Spinosa Fruit Extract
Skin ProtectingChlorphenesin
Antimicrobial
Niacinamide
Smoothing
Betaine
Humectant
Allantoin
Skin Conditioning
Kappaphycus Alvarezii Extract
Skin ConditioningHydrolyzed Collagen
Emollient
Asiaticoside
Antioxidant
Glycerin
Humectant
Adenosine
Skin Conditioning
Xylitylglucoside
Humectant
Ethylhexylglycerin
Skin ConditioningAnhydroxylitol
Humectant
Butylene Glycol
Humectant
Dextrin
AbsorbentXylitol
Humectant
3-O-Ethyl Ascorbic Acid
Skin Conditioning
Panthenol
Skin Conditioning
Hydrolyzed Elastin
EmollientGlucose
Humectant
Pentylene Glycol
Skin ConditioningCynanchum Atratum Extract
Skin ConditioningSodium Chloride
Masking
Madecassoside
Antioxidant
Sodium Deoxycholate
Skin ConditioningDisodium Phosphate
BufferingSodium Phosphate
BufferingHydroxypropyltrimonium Hyaluronate
Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1)
Skin Conditioning
Polysorbate 20
Emulsifying
Sodium Acetylated Hyaluronate
Humectant
Hydrolyzed Hyaluronic Acid
Humectant
Lecithin
Emollient
Phosphatidylcholine
EmulsifyingAcetyl Hexapeptide-8
Humectant
Palmitoyl Tripeptide-1
Skin Conditioning
Hyaluronic Acid
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Copper Tripeptide-1
Skin Conditioning
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Potassium Hyaluronate
Skin ConditioningSh-Oligopeptide-2
Skin Conditioning
Sh-Polypeptide-1
Skin Conditioning
Sh-Polypeptide-2
Skin Conditioning
Erythritol, 1,2-Hexanediol, Propanediol, Sodium Hyaluronate, Caesalpinia Spinosa Fruit Extract, Chlorphenesin, Niacinamide, Betaine, Allantoin, Kappaphycus Alvarezii Extract, Hydrolyzed Collagen, Asiaticoside, Glycerin, Adenosine, Xylitylglucoside, Ethylhexylglycerin, Anhydroxylitol, Butylene Glycol, Dextrin, Xylitol, 3-O-Ethyl Ascorbic Acid, Panthenol, Hydrolyzed Elastin, Glucose, Pentylene Glycol, Cynanchum Atratum Extract, Sodium Chloride, Madecassoside, Sodium Deoxycholate, Disodium Phosphate, Sodium Phosphate, Hydroxypropyltrimonium Hyaluronate, Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1), Polysorbate 20, Sodium Acetylated Hyaluronate, Hydrolyzed Hyaluronic Acid, Lecithin, Phosphatidylcholine, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Copper Tripeptide-1, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-2
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 GlycolGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinHyaluronic acid is naturally found in healthy skin. It is a humectant, meaning it draws moisture to your skin.
This ingredient helps hydrate, soothe, and protect the skin.
What makes hyaluronic acid so hydrating? It has the capacity to bind or hold large amounts of water.
Fun fact: It is already naturally found in our bodies, such as the fluids of our eyes and our joints.
Studies find this ingredient to have anti-inflammatory and anti-microbial properties. This can help speed up wound-healing.
Hyaluronic acid can be irritating if the molecule has a low-molecular weight, or if the molecules are small.
One study found low-molecular weight hyaluronic acid to be pro-inflammatory, meaning some people may experience irritation. This is because our bodies use hyaluronic acid in the wound-healing process to signal to our bodies, via irritation, that something needs healing.
The same study found high-molecular weight hyaluronic acid to be anti-inflammatory.
These are some other common types of Hyaluronic Acid:
Learn more about Hyaluronic AcidPalmitoyl Tripeptide-1 is also known as pal-GHK. It is made up of 3 amino acids and palmitic acid, a fatty acid that helps it absorb into skin more easily.
This peptide is as a signal peptide, meaning it tells the skin to produce more collagen. Collagen is the key protein that helps form the skin's structure and keep it plump, firm, and hydrated.
By boosting collagen production, this ingredient supports a stronger skin barrier and helps reduce the appearance of wrinkles.
You'll most likely see this ingredient paired with Palmitoyl Tetrapeptide-7 in the well-known Matrixyl 3000 complex. While results from in-house testing should be viewed cautiously, this peptide duo is among the most studied and widely used in modern skincare.
Due to its palmitic acid base, this ingredient may not be safe for Malassezia folliculitis.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tripeptide-1Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolSodium 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
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When to use
The INKEY List Hyaluronic Acid Serum 14 ingredients
Slurp Hyaluid 48 ingredients
Reviews
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