What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Skin ConditioningSea Water
HumectantButylene Glycol
Humectant
1,2-Hexanediol
Skin Conditioning
Tripropylene Glycol
Antioxidant
Glycereth-26
Humectant
Methylpropanediol
SolventGlycerin
Humectant
Beta-Glucan
Skin Conditioning
Xylitol
Humectant
Propanediol
Solvent
Hyaluronic Acid
Humectant
Hydrolyzed Hyaluronic Acid
Humectant
Sodium Hyaluronate
Humectant
Sodium Chloride
MaskingHydroxyacetophenone
Antioxidant
Glycereth-25 PCA Isostearate
Emulsifying
Gellan Gum
Sodium Dna
Skin Conditioning
Trisodium Ethylenediamine Disuccinate
Malachite Extract
Antioxidant
Arginine
Masking
Ethylhexylglycerin
Skin ConditioningMethyl Diisopropyl Propionamide
MaskingDisodium EDTA
Water, Sea Water, Butylene Glycol, 1,2-Hexanediol, Tripropylene Glycol, Glycereth-26, Methylpropanediol, Glycerin, Beta-Glucan, Xylitol, Propanediol, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Sodium Chloride, Hydroxyacetophenone, Glycereth-25 PCA Isostearate, Gellan Gum, Sodium Dna, Trisodium Ethylenediamine Disuccinate, Malachite Extract, Arginine, Ethylhexylglycerin, Methyl Diisopropyl Propionamide, Disodium EDTA
Water
Skin ConditioningTripropylene Glycol
Antioxidant
Glycerin
Humectant
Psidium Guajava Leaf Water
1,2-Hexanediol
Skin Conditioning
Aloe Barbadensis Leaf Water
MaskingButylene Glycol
Humectant
Allantoin
Skin Conditioning
Panthenol
Skin Conditioning
Onsen-Sui
Ethylhexylglycerin
Skin ConditioningSodium PCA
Humectant
Adenosine
Skin Conditioning
Sodium Phytate
Propanediol
Solvent
Glyceryl Acrylate/Acrylic Acid Copolymer
HumectantNiacinamide
Smoothing
Pvm/Ma Copolymer
Emulsion StabilisingSodium Citrate
BufferingCitric Acid
Buffering
Aloe Barbadensis Leaf Juice
Skin Conditioning
Ectoin
Skin Conditioning
Benzyl Glycol
SolventHydrolyzed Glycosaminoglycans
HumectantSodium Hyaluronate
Humectant
Beta-Glucan
Skin Conditioning
Glycine
Buffering
Serine
Masking
Glutamic Acid
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Hydrolyzed Collagen
Emollient
Aspartic Acid
Masking
Leucine
Skin ConditioningHydrolyzed Hyaluronic Acid
Humectant
Alanine
Masking
Lysine
Skin ConditioningArginine
Masking
Tyrosine
MaskingPhenylalanine
Masking
Valine
MaskingThreonine
Proline
Skin Conditioning
Isoleucine
Skin ConditioningCentella Asiatica Callus Extracellular Vesicles
Histidine
Humectant
Hydroxypropyltrimonium Hyaluronate
Methionine
Skin ConditioningCysteine
Antioxidant
Hyaluronic Acid
Humectant
Sodium Acetylated Hyaluronate
Humectant
Water, Tripropylene Glycol, Glycerin, Psidium Guajava Leaf Water, 1,2-Hexanediol, Aloe Barbadensis Leaf Water, Butylene Glycol, Allantoin, Panthenol, Onsen-Sui, Ethylhexylglycerin, Sodium PCA, Adenosine, Sodium Phytate, Propanediol, Glyceryl Acrylate/Acrylic Acid Copolymer, Niacinamide, Pvm/Ma Copolymer, Sodium Citrate, Citric Acid, Aloe Barbadensis Leaf Juice, Ectoin, Benzyl Glycol, Hydrolyzed Glycosaminoglycans, Sodium Hyaluronate, Beta-Glucan, Glycine, Serine, Glutamic Acid, Sodium Hyaluronate Crosspolymer, Hydrolyzed Collagen, Aspartic Acid, Leucine, Hydrolyzed Hyaluronic Acid, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Valine, Threonine, Proline, Isoleucine, Centella Asiatica Callus Extracellular Vesicles, Histidine, Hydroxypropyltrimonium Hyaluronate, Methionine, Cysteine, Hyaluronic Acid, Sodium Acetylated Hyaluronate
Reviews
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
Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources.
It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.
Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces.
A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks.
Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis.
One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies.
Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne.
Learn more about ArginineBeta-Glucan is a soluble polysaccharide (a chain of glucose sugars) sourced from the cells walls of oats, baker's yeast, mushrooms, and seaweed.
It's a rare ingredient that pulls double-duty as a heavy-duty hydrator and skin-soothing repair agent.
On the surface, it acts as a humectant that holds water in place and reduces moisture loss for a plumper, smoother feel, while its anti-inflammatory and antioxidant properties make it a great pick for calming redness or sensitive skin
The more interesting story is underneath:
Despite its large molecular size, oat beta-glucan has been shown to penetrate the epidermis and reach the dermis by slipping between skin cells. Here, it interacts with fibroblasts and macrophages to nudge collagen synthesis and support wound repair.
A small 2005 split-face clinical study of 27 subjects found topical beta-glucan produced measurable reductions in wrinkle depth, height, and roughness after 8 weeks of use.
It is worth noting the trial was small and the penetration testing used frozen, irradiated skin so the anti-aging data is encouraging rather than definitive.
This ingredient gets along with pretty much everything and is typically used around 0.1-1%.
Fungal acne: This ingredient is not a food source for the Malassezia yeast because it is a glucose polysaccharide with no fatty acid or ester component.
Learn more about Beta-GlucanButylene 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 GlycerinHyaluronic acid (HA) is a glycosaminoglycan (basically a long sugar chain) that your skin already makes on its own. In your skin, HA lives in the extracellular matrix and acts as the body's moisture reservoir.
Topically, HA is a humectant that binds water and helps skin look more plump, smooth, and hydrated.
The only catch is that HA isn't a single thing; it actually comes in a wide range of molecular weights (~50 - 2,000+ kDA) and size matters.
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
This is why the best HA serums blend the two sizes together so you get the best of both worlds.
The majority of cosmetic HA is produced by bacterial fermentation, typically using Streptococcus or Bacillus strains. Typical use levels in skincare sit around 0.1-2%.
A clinical study using a 0.2% low-molecular weight HA gel showed improvement in facial seborrheic dermatitis with excellent tolerance.
These are some other common types of Hyaluronic Acid:
Learn more about Hyaluronic AcidHydrolyzed Hyaluronic Acid is hyaluronic acid (HA) that is broken down into lower molecular weight fragments.
It's a humectant that pulls and holds water in the skin to help with hydration, plumpness, and reduce transepidermal water loss.
Because hydrolyzed hyaluronic acid is smaller in size, it can slip past your outermost layer of skin more easily than full-sized HA.
Most formulations will combine all sizes to get the best of both worlds.
Typical usage levels range from 0.01-1%. Any percentage higher than 2% might become goopy and tacky.
Learn more about Hydrolyzed Hyaluronic AcidPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
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 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 HyaluronateTripropylene Glycol is an antioxidant.
Water. 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
