Skin science article
Beauty of Joseon Pure Cloud Bubble Toner Versus Round Lab 1025 Dokdo Toner
Beauty of Joseon Pure Cloud Bubble Toner Versus Round Lab 1025 Dokdo Toner This calming toner is formulated around Niacinamide and Portulaca Oleracea Extract to calm redness and hydrate skin. This hydrating toner is formulated around Protease and Panthenol to
Beauty of Joseon Pure Cloud Bubble Toner Versus Round Lab 1025 Dokdo Toner
This calming toner is formulated around Niacinamide and Portulaca Oleracea Extract to calm redness and hydrate skin.
This hydrating toner is formulated around Protease and Panthenol to hydrate skin and calm redness.
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Dipropylene Glycol
Propanediol
1,2-Hexanediol
Niacinamide
Glycerin
Portulaca Oleracea Extract
Saccharum Officinarum Extract
Solanum Melongena Fruit Extract
Melaleuca Alternifolia Leaf Extract
Citrus Aurantium Dulcis Oil
Citrus Nobilis Peel Oil
Litsea Cubeba Fruit Oil
C12-14 Pareth-12
Panthenol
Sodium Citrate
Adenosine
Citric Acid
Disodium EDTA
Hydrolyzed Hyaluronic Acid
Nephrite Powder
Ethylhexylglycerin
Water, Dipropylene Glycol, Propanediol, 1,2-Hexanediol, Niacinamide, Glycerin, Portulaca Oleracea Extract, Saccharum Officinarum Extract, Solanum Melongena Fruit Extract, Melaleuca Alternifolia Leaf Extract, Citrus Aurantium Dulcis Oil, Citrus Nobilis Peel Oil, Litsea Cubeba Fruit Oil, C12-14 Pareth-12, Panthenol, Sodium Citrate, Adenosine, Citric Acid, Disodium EDTA, Hydrolyzed Hyaluronic Acid, Nephrite Powder, Ethylhexylglycerin
Butylene Glycol
Pentylene Glycol
Chondrus Crispus Extract
Sea Water
Protease
Betaine
Allantoin
Xanthan Gum
Water, Butylene Glycol, Glycerin, Pentylene Glycol, Propanediol, Chondrus Crispus Extract, Saccharum Officinarum Extract, Sea Water, 1,2-Hexanediol, Protease, Betaine, Panthenol, Ethylhexylglycerin, Allantoin, Xanthan Gum, Disodium EDTA
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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
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.
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.
This ingredient is also called sugarcane extract. It is a moisturizing humectant and has skin soothing properties.
Similar to hyaluronic acid, sugarcane can attract moisture to your skin.
Glycolic acid is a derivative of sugarcane. While glycolic acid is an AHA with exfoliating properties, sugarcane is not an AHA.
A study from 2021 found the compounds in sugarcane extract to have antioxidant, antimicrobial, and anti-inflammatory activity. The study also suggests these compounds can inhibit skin ageing enzymes and promote collagen synthesis.
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!