Skin science article
Laneige Essential Power Skin Refiner (Moisture) Versus Laneige White Dew Original Ampoule Essence
Laneige Essential Power Skin Refiner (Moisture) Versus Laneige White Dew Original Ampoule Essence This hydrating toner is formulated around Panthenol and Niacinamide to hydrate skin and strengthen the skin barrier. This brightening ampoule is formulated around
Laneige Essential Power Skin Refiner (Moisture) Versus Laneige White Dew Original Ampoule Essence
This hydrating toner is formulated around Panthenol and Niacinamide to hydrate skin and strengthen the skin barrier.
This brightening ampoule is formulated around 3-O-Ethyl Ascorbic Acid and Acetyl Glucosamine to brighten dull-looking skin and fade the look of dark spots.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Butylene Glycol
Propanediol
Glycerin
1,2-Hexanediol
Betaine
Glyceryl Polymethacrylate
Panthenol
PPG-13-Decyltetradeceth-24
Niacinamide
Caprylic/Capric Triglyceride
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Tromethamine
Ethylhexylglycerin
Parfum
Disodium EDTA
Sodium Polyacrylate
Magnesium Sulfate
Calcium Chloride
Butylphenyl Methylpropional
Acorus Gramineus Extract
Limonene
Manganese Sulfate
Citronellol
Chenopodium Quinoa Seed Extract
Zinc Sulfate
Tocopherol
Ascorbyl Glucoside
Water, Butylene Glycol, Propanediol, Glycerin, 1,2-Hexanediol, Betaine, Glyceryl Polymethacrylate, Panthenol, PPG-13-Decyltetradeceth-24, Niacinamide, Caprylic/Capric Triglyceride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Ethylhexylglycerin, Parfum, Disodium EDTA, Sodium Polyacrylate, Magnesium Sulfate, Calcium Chloride, Butylphenyl Methylpropional, Acorus Gramineus Extract, Limonene, Manganese Sulfate, Citronellol, Chenopodium Quinoa Seed Extract, Zinc Sulfate, Tocopherol, Ascorbyl Glucoside
Polyglycerin-3
Trehalose
Saururus Chinensis Extract
Raffinose
Yeast Extract
3-O-Ethyl Ascorbic Acid
Camellia Sinensis Leaf Extract
Beta-Glucan
Acetyl Glucosamine
Glyceryl Caprylate
Dimethicone
Bis-PEG-18 Methyl Ether Dimethyl Silane
Cetearyl Olivate
Sodium Methyl Stearoyl Taurate
Sodium Hyaluronate
Sorbitan Olivate
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Alcohol
Caprylyl Glycol
Phenoxyethanol
PEG-60 Hydrogenated Castor Oil
Hydrogenated Lecithin
Hydroxyethylcellulose
Water, Propanediol, Polyglycerin-3, Butylene Glycol, Trehalose, Glycerin, Saururus Chinensis Extract, Raffinose, Yeast Extract, Panthenol, 3-O-Ethyl Ascorbic Acid, Camellia Sinensis Leaf Extract, Beta-Glucan, Acetyl Glucosamine, 1,2-Hexanediol, Glyceryl Caprylate, Dimethicone, Bis-PEG-18 Methyl Ether Dimethyl Silane, Cetearyl Olivate, Sodium Methyl Stearoyl Taurate, Sodium Hyaluronate, Sorbitan Olivate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Ethylhexylglycerin, Alcohol, Caprylyl Glycol, Phenoxyethanol, PEG-60 Hydrogenated Castor Oil, Hydrogenated Lecithin, Hydroxyethylcellulose, Disodium EDTA, Parfum
Alternatives
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.
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 preservatives
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.
Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
This ingredient mainly works behind the scenes and helps with:
On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
Ethylhexylglycerin 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.
Glycerin (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.
Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Propanediol 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.
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!