Charlotte Tilbury Rock 'N' Kohl Eyeliner Pencil
A eyeliner with 19 ingredients, including exfoliants.
Overview
What it is
Eyeliner with 19 ingredients that contains exfoliants
Cool Features
It is cruelty-free
Suited For
It has ingredients that are good for oily skin
Free From
It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
Fun facts
Charlotte Tilbury is from United Kingdom. This product is used in 1 routines created by our community.
We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.
What's inside
Ingredients List
Isododecane
EmollientSynthetic Wax
AbrasiveHydrogenated Polydicyclopentadiene
PEG/PPG-18/18 Dimethicone
EmulsifyingPolybutene
Glyceryl Tribehenate/Isostearate/Eicosandioate
EmollientMica
Cosmetic ColorantNylon-12
Polyethylene
AbrasivePerfluorononyl Dimethicone
Skin ConditioningPolyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
EmulsifyingSynthetic Beeswax
Emulsion StabilisingPearl Powder
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
AntioxidantCopernicia Cerifera Cera
EmollientCI 77891
Cosmetic ColorantCI 77491
Cosmetic ColorantCI 77492
Cosmetic ColorantCI 77499
Cosmetic ColorantIsododecane, Synthetic Wax, Hydrogenated Polydicyclopentadiene, PEG/PPG-18/18 Dimethicone, Polybutene, Glyceryl Tribehenate/Isostearate/Eicosandioate, Mica, Nylon-12, Polyethylene, Perfluorononyl Dimethicone, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Synthetic Beeswax, Pearl Powder, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Copernicia Cerifera Cera, CI 77891, CI 77491, CI 77492, CI 77499
Key Ingredients
Benefits
Concerns
Ingredients Explained
Isododecane 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.
The chemical name for this ingredient is 2,2,4,6,6-PENTAMETHYLHEPTANE.
Learn more about IsododecaneSynthetic Wax is a manufactured hydrocarbon wax. In formulas, it works as an occlusive emollient that helps reduce water loss and improves the spreadability of products.
Research comparing synthetic wax to traditional mineral-derived products found that formulas containing it perform as well for skin hydration.
It is considered non-comedogenic and vegan-friendly.
This ingredient has a well-established safety record by the CIR Expert Panel for Cosmetic Ingredient Safety.
Synthetic Waxes are straight/branched-chain hydrocarbons with no ester bond or fatty acids. That means there is nothing for the Malassezia yeast to feed on.
Learn more about Synthetic WaxWe don't have a description for Hydrogenated Polydicyclopentadiene yet.
PEG/PPG-18/18 Dimethicone is a modified version of dimethicone with emulsifying properties. It helps add a silky and lightweight feel to products like sunscreens and foundations.
Its unique structure allows it to bridge the gap between water-loving and oil-loving ingredients. This makes it especially good at creating stable, velvety, and elegant formulations.
Polybutene is used to help control the viscosity of a product. This just means it helps adjusts the texture.
It is a polymer and does not get absorbed into the skin due to its large size.
Studies found this ingredient did not irritate skin in concentrations below 15%.
Learn more about PolybuteneGlyceryl Tribehenate/Isostearate/Eicosandioate isn't fungal acne safe.
Mica is a naturally occurring mineral used to add shimmer and color in cosmetics. It can also help improve the texture of a product or give it an opaque, white/silver color.
Serecite is the name for very fine but ragged grains of mica.
This ingredient is often coated with metal oxides like titanium dioxide. Trace amounts of heavy metals may be found in mica, but these metals are not harmful in our personal products.
Mica has been used since prehistoric times throughout the world. Ancient Egyptian, Indian, Greek, Roman, Aztec, and Chinese civilizations have used mica.
Learn more about MicaNylon-12 is a polymer. It is derived from 12-aminododecanoic acid, an omega-amino fatty acid
According to a manufacturer, it is a talc substitute. Like talc, nylon-12 gives products a satin feel. The manufacturer also claims this ingredients does not block pores and has moderate oil absorption.
This ingredient may not be reef-safe.
Learn more about Nylon-12Polyethylene 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.
Perfluorononyl Dimethicone is a type of silicone.
This ingredient is a water-in-oil emulsifier and is sometimes known by its trade name, Isolan GPS. It helps create stable emulsions by bridging oil and water phases without adding a greasy feel.
Common usage levels sit between 2-5% for this ingredient.
Synthetic beeswax is created to be identical in structure to beeswax without involving bees, making it a go-to for vegan formulas.
It's mainly used an an emulsion stabilizer and thickener.
This ingredient (alongside other synthetic waxes) have been concluded to be safe in cosmetics under the present practices.
Reported usage goes up to 18% and it is non-sensitizing.
Just one caveat for fungal acne: This ingredient is made up of C16-32 fatty acids and fatty acid esters. Part of this overlaps with the C11-24 range that the Malassezia yeast can feed on, so it's not fungal-acne safe.
Learn more about Synthetic BeeswaxPearl Powder is made by grinding up fresh-water or salt-water pearls. Pearls are rich in amino-acids, magnesium, potassium, calcium, and antioxidant compounds.
Two antioxidants found in pearls include: superoxide dismutase (SOD) and glutathione. Antioxidants aid in reducing the signs of aging. Gluthatione has been shown to help prevent the melanin creation process, though further research is needed.
Studies show pearls can aid in wound healing.
Pearls are harvested from oysters. To be vegan, an ingredient cannot be from an animal source.
Learn more about Pearl PowderPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate (long name, huh?) is a synthetic antioxidant.
It is used to help stabilize other antioxidants or prevent the color from changing in a product.
As an antioxidant, it helps fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Thus, antioxidants may reduce the signs of aging.
This ingredient is oil-soluble.
Learn more about Pentaerythrityl Tetra-Di-T-Butyl HydroxyhydrocinnamateThis ingredient comes from a palm tree native to Brazil. This ingredient is used to thicken texture and leaves behind a film when applied.
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 77891Ci 77491 is also hydrated iron III oxide. It's sole purpose is to give a red/pink hue to products.
Iron III oxides are classified as inorganic chemicals for coloring.
Synthetically created Ci 77491 is considered safer than those naturally found. This is because the synthetically created version may contain less impurities. Iron oxides are generally non-toxic and non-allergenic.
Learn more about CI 77491CI 77492 is also hydrated iron III oxide. It's sole purpose is to give a yellow hue to products.
Iron III oxides are classified as inorganic chemicals for coloring.
Synthetically created CI 77492 is considered safer than those naturally found. This is because the synthetically created version may contain less impurities. Iron oxides are generally non-toxic and non-allergenic.
Learn more about CI 77492Ci 77499 is also hydrated iron III oxide. It is created from mixing red and black iron oxides. This helps give shades of darkness to a product.
Iron III oxides are classified as inorganic chemicals for coloring.
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Where it's from
Charlotte Tilbury is a British brand
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The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us· Updated May 2, 2024 • Added by anemone