Skin science article
Laneige Cream Skin Refiner Versus PURITO Oat-In Silky Toner
Laneige Cream Skin Refiner Versus PURITO Oat-In Silky Toner This hydrating treatment is formulated around Limnanthes Alba Seed Oil and Camellia Sinensis Leaf Extract to hydrate skin. This hydrating toner is formulated around Avena Sativa Seed Water and Avena S
Laneige Cream Skin Refiner Versus PURITO Oat-In Silky Toner
This hydrating treatment is formulated around Limnanthes Alba Seed Oil and Camellia Sinensis Leaf Extract to hydrate skin.
This hydrating toner is formulated around Avena Sativa Seed Water and Avena Sativa Kernel Extract to hydrate skin and calm redness.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Butylene Glycol
Glycerin
Limnanthes Alba Seed Oil
1,2-Hexanediol
Polyglyceryl-10 Stearate
Glyceryl Stearate Citrate
Sodium Stearoyl Glutamate
Inulin Lauryl Carbamate
Glyceryl Caprylate
Ethylhexylglycerin
Propanediol
Disodium EDTA
Camellia Sinensis Leaf Extract
Tocopherol
Water, Butylene Glycol, Glycerin, Limnanthes Alba Seed Oil, 1,2-Hexanediol, Polyglyceryl-10 Stearate, Glyceryl Stearate Citrate, Sodium Stearoyl Glutamate, Inulin Lauryl Carbamate, Glyceryl Caprylate, Ethylhexylglycerin, Propanediol, Disodium EDTA, Camellia Sinensis Leaf Extract, Tocopherol
Avena Sativa Seed Water
Avena Sativa Kernel Extract
Beta-Glucan
Avena Sativa Seed Water, Butylene Glycol, Glycerin, 1,2-Hexanediol, Limnanthes Alba Seed Oil, Water, Polyglyceryl-10 Stearate, Avena Sativa Kernel Extract, Ethylhexylglycerin, Beta-Glucan
Reviews
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.
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.
Limnanthes Alba Seed Oil is from the seeds of the meadowfoam plant. It is a skin conditioning agent and emollient that sits on top of skin to soften and hydrate it.
Over 98% of the oil is made up of long-chain fatty acids, mostly aachidic acid (61%), docosenoic acid (~16%), and docosadienoic acid (~18%).
This combination is not really found in any other plant oil and is the reason this is one of the most stable botanical oils available.
Some studies show it to be more stable than jojoba oil, helps a product resist going rancid, and can help extend the shelf life of a formula.
It also naturally contains vitamin E and phytosterols that give it a mild antioxidant benefit.
This ingredient is typically used from around 1% to fairly high levels since it's gentle; it's well-tolerated and low on the irritation scale.
Polyglyceryl-10 Stearate is a skin conditioner that is basically a fatty acid (stearic acid) hooked up to a chain of glycerin units.
It is a skin conditioning agent that helps skin feel soft, smooth, and hydrated.
Beyond that, it also helps emulsify and cleanse: it helps oil and water phases stay blended in moisturizers, serums, and cleansers.
This ingredient has been found to be safe in cosmetics at present concentrations and practices of use.
Research on Malassezia shows the yeast can metabolize stearic acid as a growth substrate; this ingredient is not fungal acne safe.
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!