La Roche-Posay Toleriane Dermallergo Fluid Versus Lumene Herkkä Nordic Sensitive Weightless Moisturizer
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAlcohol Denat.
Antimicrobial
Triethyl Citrate
Masking
Diisopropyl Sebacate
EmollientSilica
Abrasive
Ethylhexyl Salicylate
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Ethylhexyl Triazone
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Glycerin
Humectant
Propanediol
Solvent
C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer
StabilisingSodium Citrate
BufferingMethoxypropylamino Cyclohexenylidene Ethoxyethylcyanoacetate
Stabilising
Perlite
Absorbent
Tocopherol
Antioxidant
Caprylic/Capric Triglyceride
Masking
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingCaprylyl Glycol
Emollient
Citric Acid
Buffering
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Drometrizole Trisiloxane
UV Absorber
Hydroxyethylcellulose
Emulsion StabilisingTerephthalylidene Dicamphor Sulfonic Acid
UV Absorber
Triethanolamine
BufferingTrisodium Ethylenediamine Disuccinate
Water, Alcohol Denat., Triethyl Citrate, Diisopropyl Sebacate, Silica, Ethylhexyl Salicylate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Ethylhexyl Triazone, Butyl Methoxydibenzoylmethane, Glycerin, Propanediol, C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer, Sodium Citrate, Methoxypropylamino Cyclohexenylidene Ethoxyethylcyanoacetate, Perlite, Tocopherol, Caprylic/Capric Triglyceride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Citric Acid, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Drometrizole Trisiloxane, Hydroxyethylcellulose, Terephthalylidene Dicamphor Sulfonic Acid, Triethanolamine, Trisodium Ethylenediamine Disuccinate
Water
Skin ConditioningCaprylic/Capric Glycerides
EmollientXylitol
Humectant
Squalane
Emollient
Glycerin
Humectant
Coco-Caprylate/Caprate
Emollient
Vaccinium Myrtillus Fruit Juice
Skin ConditioningCanola Oil
Emollient
Sucrose Stearate
EmollientPentylene Glycol
Skin Conditioning
Betaine
Humectant
Cetearyl Alcohol
Emollient
Avena Sativa Kernel Extract
Abrasive
Brassica Campestris Sterols
EmollientButyrospermum Parkii Butter
Skin Conditioning
Inulin
Skin Conditioning
Avena Sativa Kernel Oil
Skin Conditioning
Vaccinium Myrtillus Seed Oil
Skin Conditioning
Ceramide NP
Skin Conditioning
Ceramide AP
Skin Conditioning
Phytosphingosine
Skin Conditioning
Cholesterol
Emollient
Ceramide EOP
Skin Conditioning
Hydroxyacetophenone
Antioxidant
Tocopherol
Antioxidant
Saccharide Isomerate
Humectant
Propanediol
Solvent
Cetyl Alcohol
Emollient
Sclerotium Gum
Emulsion StabilisingEthylhexylglycerin
Skin ConditioningMicrocrystalline Cellulose
AbsorbentHelianthus Annuus Seed Oil
Emollient
Sodium Gluconate
Skin ConditioningHydrogenated Olive Oil Unsaponifiables
Emollient
Sodium Stearoyl Glutamate
CleansingPhenoxyethanol
Preservative
Cellulose Gum
Emulsion StabilisingPolyglyceryl-10 Stearate
Skin Conditioning
Lactic Acid
Buffering
Xanthan Gum
EmulsifyingTriethyl Citrate
Masking
Polyglyceryl-6 Behenate
Emulsion Stabilising
Citric Acid
Buffering
Sodium Citrate
BufferingSodium Carrageenan
Emulsion StabilisingBehenic Acid
Cleansing
Glyceryl Stearate
Emollient
Sodium Levulinate
Skin ConditioningPotassium Sorbate
Preservative
Maris Sal
Skin ConditioningSodium Cetearyl Sulfate
Cleansing
Rosmarinus Officinalis Leaf Extract
AntimicrobialWater, Caprylic/Capric Glycerides, Xylitol, Squalane, Glycerin, Coco-Caprylate/Caprate, Vaccinium Myrtillus Fruit Juice, Canola Oil, Sucrose Stearate, Pentylene Glycol, Betaine, Cetearyl Alcohol, Avena Sativa Kernel Extract, Brassica Campestris Sterols, Butyrospermum Parkii Butter, Inulin, Avena Sativa Kernel Oil, Vaccinium Myrtillus Seed Oil, Ceramide NP, Ceramide AP, Phytosphingosine, Cholesterol, Ceramide EOP, Hydroxyacetophenone, Tocopherol, Saccharide Isomerate, Propanediol, Cetyl Alcohol, Sclerotium Gum, Ethylhexylglycerin, Microcrystalline Cellulose, Helianthus Annuus Seed Oil, Sodium Gluconate, Hydrogenated Olive Oil Unsaponifiables, Sodium Stearoyl Glutamate, Phenoxyethanol, Cellulose Gum, Polyglyceryl-10 Stearate, Lactic Acid, Xanthan Gum, Triethyl Citrate, Polyglyceryl-6 Behenate, Citric Acid, Sodium Citrate, Sodium Carrageenan, Behenic Acid, Glyceryl Stearate, Sodium Levulinate, Potassium Sorbate, Maris Sal, Sodium Cetearyl Sulfate, Rosmarinus Officinalis Leaf Extract
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Read more about some other popular AHA's here:
Learn more about Citric AcidGlycerin (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 GlycerinPropanediol 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 Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.
Its main functions are to maintain the pH of a product and neutralize metal ions.
The acidity of our skin is maintained by our glands and skin biome; normal pH level of skin is slightly acidic (~4.75-5.5).
Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Learn more about Sodium CitrateTocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
Learn more about TocopherolTriethyl Citrate comes from citric acid. It has masking, perfuming, and solvent properties. As a solvent, this ingredient helps disperse ingredients evenly in skincare.
One manufacturer claims this ingredient can:
According to perfume manufacturers, this ingredient is almost odorless but has a mild fruity, wine and plum scent. It can be used to mask the scent of other ingredients.
This ingredient can be plant-sourced or synthetic; it can naturally be found in cabbage and white wine.
Learn more about Triethyl CitrateWater. 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
