Urban Decay 24/7 Glide-On Waterproof Eyeliner Pencil Versus Sephora Collection 12 Hour Contour Pencil Eyeliner
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Isododecane
EmollientCyclopentasiloxane
Emollient
PEG/PPG-19/19 Dimethicone
Emulsifying
Synthetic Wax
Abrasive
Hydrogenated Polydicyclopentadiene
Calcium Sodium Borosilicate
Nylon-12
C20-40 Alcohols
EmulsifyingPerfluorononyl Dimethicone
Skin Conditioning
Silica
Abrasive
Synthetic Fluorphlogopite
Calcium Aluminum Borosilicate
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Emulsifying
Polyethylene Terephthalate
Polyethylene
Abrasive
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Acrylates Copolymer
Tin Oxide
Abrasive
Tocopherol
Antioxidant
Polyurethane-11
Mica
Cosmetic Colorant
Iron Oxides
CI 77891
Cosmetic ColorantCI 77007
Cosmetic ColorantCI 77510
Cosmetic ColorantCI 77400
Cosmetic ColorantCI 77000
Cosmetic ColorantCI 75470
Cosmetic ColorantIsododecane, Cyclopentasiloxane, PEG/PPG-19/19 Dimethicone, Synthetic Wax, Hydrogenated Polydicyclopentadiene, Calcium Sodium Borosilicate, Nylon-12, C20-40 Alcohols, Perfluorononyl Dimethicone, Silica, Synthetic Fluorphlogopite, Calcium Aluminum Borosilicate, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Polyethylene Terephthalate, Polyethylene, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Acrylates Copolymer, Tin Oxide, Tocopherol, Polyurethane-11, Mica, Iron Oxides, CI 77891, CI 77007, CI 77510, CI 77400, CI 77000, CI 75470
Isododecane
EmollientTrimethylsiloxysilicate
Emollient
CI 77499
Cosmetic ColorantDimethicone
Emollient
CI 77491
Cosmetic ColorantSynthetic Wax
Abrasive
Polyethylene
Abrasive
Polybutene
CI 77492
Cosmetic ColorantCI 77891
Cosmetic ColorantSilica
Abrasive
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Emulsifying
Caprylic/Capric Triglyceride
Masking
Stearalkonium Hectorite
Gel FormingAlumina
Abrasive
Magnesium Oxide
AbsorbentPropylene Carbonate
SolventTocopherol
Antioxidant
Isododecane, Trimethylsiloxysilicate, CI 77499, Dimethicone, CI 77491, Synthetic Wax, Polyethylene, Polybutene, CI 77492, CI 77891, Silica, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Caprylic/Capric Triglyceride, Stearalkonium Hectorite, Alumina, Magnesium Oxide, Propylene Carbonate, Tocopherol
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ci 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.
It's main function is to add a white color to cosmetics. It can also be mixed with other colors to create different shades.
Ci 77891 is commonly found in sunscreens due to its ability to block UV rays.
Learn more about CI 77891Isododecane is a fragrance, emollient, and solvent.
As an emollient, it helps your skin stay soft and hydrated. Emollients help trap moisture into your skin.
Isododecane's role as a solvent makes it a great texture enhancer. It spreads smoothly on skin and does not leave a sticky feeling behind. Isododecane also helps prevent color transfer in makeup products.
Isododecane is not absorbed into skin.
Learn more about IsododecanePolyethylene is a synthetic ingredient that helps the skin retain moisture. It is a polymer.
It is also typically used within product formulations to help bind solid ingredients together and thicken oil-based ingredients. When added to balms and emulsions, it helps increase the melting point temperature.
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate isn't fungal acne safe.
Silica, also known as silicon dioxide, is a naturally occurring mineral. It is used as a fine, spherical, and porous powder in cosmetics.
Though it has exfoliant properties, the function of silica varies depending on the product.
The unique structure of silica enhances the spreadability and adds smoothness, making it a great texture enhancer.
It is also used as an active carrier, emulsifier, and mattifier due to its ability to absorb excess oil.
In some products, tiny microneedles called spicules are made from silica or hydrolyzed sponge. When you rub them in, they lightly polish away dead skin layers and enhance the penetration of active ingredients.
Learn more about SilicaSynthetic Wax is created from fossil fuels such as natural gas. It is used to enhance texture, adjust pH, and as an occlusive.
It may also be used as an abrasive ingredient to exfoliate the skin.
Synthetic Wax may not be fungal acne safe.
Learn more about Synthetic WaxTocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about Tocopherol
