What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningMethylpropanediol
SolventBifida Ferment Lysate
Skin Conditioning
Glycerin
Humectant
Niacinamide
Smoothing
Dimethicone
Emollient
Pentylene Glycol
Skin Conditioning
Dipropylene Glycol
HumectantGlycereth-26
Humectant
Centella Asiatica Extract
Cleansing
Propylene Glycol
Humectant
Maris Aqua
HumectantCeramide NP
Skin Conditioning
Panthenol
Skin Conditioning
Ceramide Ns
Skin Conditioning
Ceramide As
Skin Conditioning
Ceramide EOP
Skin Conditioning
Ceramide AP
Skin Conditioning
Sodium Hyaluronate
Humectant
PEG-60 Hydrogenated Castor Oil
Emulsifying
Hydroxyethyl Urea
Humectant
Bis-PEG-18 Methyl Ether Dimethyl Silane
Emollient4-T-Butylcyclohexanol
Masking
Ubiquinone
Antioxidant
PEG-10 Dimethicone
Skin Conditioning
Isononyl Isononanoate
EmollientAmmonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Emulsion StabilisingBisabolol
Antioxidant
Ectoin
Skin Conditioning
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingTocopherol
Antioxidant
Lactobacillus/Soymilk Ferment Filtrate
Skin ConditioningHydrogenated Lecithin
Emulsifying
Hamamelis Virginiana Extract
Antiseborrhoeic
Zingiber Officinale Root Extract
Masking
1,2-Hexanediol
Skin Conditioning
Polyacrylate Crosspolymer-6
Emulsion StabilisingC12-20 Alkyl Glucoside
EmulsifyingO-Cymen-5-Ol
Antimicrobial
Hydroxyacetophenone
Antioxidant
Dimethiconol
Emollient
Sodium Polyacrylate
Absorbent
Glucose
Humectant
Water, Methylpropanediol, Bifida Ferment Lysate, Glycerin, Niacinamide, Dimethicone, Pentylene Glycol, Dipropylene Glycol, Glycereth-26, Centella Asiatica Extract, Propylene Glycol, Maris Aqua, Ceramide NP, Panthenol, Ceramide Ns, Ceramide As, Ceramide EOP, Ceramide AP, Sodium Hyaluronate, PEG-60 Hydrogenated Castor Oil, Hydroxyethyl Urea, Bis-PEG-18 Methyl Ether Dimethyl Silane, 4-T-Butylcyclohexanol, Ubiquinone, PEG-10 Dimethicone, Isononyl Isononanoate, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Bisabolol, Ectoin, Ammonium Polyacryloyldimethyl Taurate, Tocopherol, Lactobacillus/Soymilk Ferment Filtrate, Hydrogenated Lecithin, Hamamelis Virginiana Extract, Zingiber Officinale Root Extract, 1,2-Hexanediol, Polyacrylate Crosspolymer-6, C12-20 Alkyl Glucoside, O-Cymen-5-Ol, Hydroxyacetophenone, Dimethiconol, Sodium Polyacrylate, Glucose
Onsen-Sui
Water
Skin ConditioningPropylene Glycol
Humectant
Sorbitol
Humectant
Erythritol
Humectant
Arnica Montana Extract
Skin ConditioningCorallina Officinalis Extract
Skin Conditioning
Galactomyces Ferment Filtrate
Humectant
Saxifraga Stolonifera Leaf Powder
Skin ConditioningTremella Fuciformis Extract
Humectant
Ceramide Ns
Skin Conditioning
Ceramide NP
Skin Conditioning
Ceramide Ng
Skin Conditioning
Ceramide Eos
Skin Conditioning
Ceramide EOP
Skin Conditioning
Ceramide As
Skin Conditioning
Ceramide AP
Skin Conditioning
Oligopeptide-1
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Palmitoyl Tripeptide-1
Skin Conditioning
Carbomer
Emulsion StabilisingTriethanolamine
BufferingHydroxyacetophenone
Antioxidant
Caprylhydroxamic Acid
Ethylhexylglycerin
Skin ConditioningGlyceryl Caprylate
EmollientOnsen-Sui, Water, Propylene Glycol, Sorbitol, Erythritol, Arnica Montana Extract, Corallina Officinalis Extract, Galactomyces Ferment Filtrate, Saxifraga Stolonifera Leaf Powder, Tremella Fuciformis Extract, Ceramide Ns, Ceramide NP, Ceramide Ng, Ceramide Eos, Ceramide EOP, Ceramide As, Ceramide AP, Oligopeptide-1, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Carbomer, Triethanolamine, Hydroxyacetophenone, Caprylhydroxamic Acid, Ethylhexylglycerin, Glyceryl Caprylate
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ceramide AP is is a skin-identical lipid that mimics what your skin already makes naturally. Ceramides help maintain epidermal integrity and barrier function.
You'll often see this ingredient paired with other ceramides (like ceramide NP), cholesterol, or fatty acids because this combination best mimics the natural lipid mix your skin already has.
The skin's ability to produce ceramides gets disrupted in skin conditions like eczema. This in turn weakens the skin barrier and applying ceramides topically has been shown to replenish what's been lost to restore barrier function.
Most of the studies with Ceramide AP test it as part of a multi-ceramide complex; studies reinforce ceramide AP's role in rebalancing ceramides in skin and improving skin hydration.
Learn more about Ceramide APCeramide AS is formally known as Ceramides 4 and 5.
Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.
Ceramide EOP is formally known as Ceramide 1.
It is naturally found in skin and part of the intercellular "mortar" holding everything together in your outermost layer.
EOP stands for a linked Ester fatty acid, a linked Omega hydroxy fatty acid, and the Phytosphingosine base.
What makes Ceramide EOP special is its ultra-long fatty acid chain; this unique structure allows it to bridge the lipid layers in your skin barrier to prevent water loss (something no other ceramide can do).
Low levels of Ceramide EOP have been found in people with eczema and psoriasis.
Using it together with other ceramides, cholesterol, and linoleic acid have been shown to meaningfully improve hydration and reduce water loss.
In one clinical study, a regimen using Ceramide EOP, NP, and AP led to significant symptom improvements in patients with eczema, psoriasis, and dry skin in just 4 weeks.
You'll usually see concentrations between 0.1-0.5% in formulations. Overall, this is a well-tolerated and safe ingredient for cosmetic use.
Learn more about Ceramide EOPCeramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.
Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.
This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.
A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.
Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.
Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.
Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.
Learn more about Ceramide NPCeramide NS is formally known as Ceramide 2. It is one of the major ceramides in the stratum corneum (outermost layer of skin) plays a role in forming a protective barrier.
Due to its structure, skin lipids can be packed tightly and in turn, this strengthens the barrier and reduces water loss.
Studies show conditions like atopic dermatitis can worsen when ceramide NS levels are low.
Learn more about Ceramide NsHydroxyacetophenone is antioxidant with skin conditioning and soothing properties. It also boosts the efficiency of preservatives.
Though naturally occuring in Norwegian spruce needles, this ingredient is usually synthetically created.
This ingredient is not irritating or sensitizing. Recent research also suggests it may have skin-brightening effects through tyrosinase inhibition.
Learn more about HydroxyacetophenonePropylene Glycol is a synthetic, colorless, odorless liquid that has been a staple in cosmetics for decades. It is a skin conditioning agent, humectant, and solvent.
As a humectant, it draw water to the skin to reduce flaking and restore suppleness. It's also a solvent that helps dissolve other actives and keeps formulas stable across temperature changes.
The CIR Expert Panel has confirmed this ingredient to be nontoxic and clinical studies show no sensitization at cosmetic use concentrations.
True allergic reactions are quite rare: a 15-year retrospective study of 6,751 patients found only 0.31% had a positive reaction (and less than half were considered clinically relevant).
It seemed that when sensitization does occur, it's most commonly linked to topical medication (like corticosteroids) and not cosmetics. Allergic contact dermatitis also appears largely limited to individuals with underlying skin conditions.
Overall, propylene glycol is a well-studied ingredient that most people can tolerate without issue.
Learn more about Propylene GlycolWater. 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
