Trish McEvoy Lash Enhancing Liquid Liner Pen Versus NYX Cosmetics Epic Ink Liner Waterproof Liquid Eyeliner
What's inside
What's inside
Key Ingredients
No key ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningStyrene/Acrylates/Ammonium Methacrylate Copolymer
Laureth-21
CleansingGlycerin
Humectant
PEG-40 Hydrogenated Castor Oil
Emulsifying
Butylene Glycol
Humectant
Phenoxyethanol
Preservative
Benzyl Alcohol
Perfuming
Potassium Sorbate
Preservative
Tetrasodium EDTA
C11-15 Pareth-7
EmulsifyingCaprylyl Glycol
Emollient
Sodium Laureth-12 Sulfate
Cleansing
Sodium Dehydroacetate
Preservative
Panthenol
Skin Conditioning
Citric Acid
Buffering
Biotinoyl Tripeptide-1
Camellia Sinensis Leaf Extract
Antimicrobial
Water, Styrene/Acrylates/Ammonium Methacrylate Copolymer, Laureth-21, Glycerin, PEG-40 Hydrogenated Castor Oil, Butylene Glycol, Phenoxyethanol, Benzyl Alcohol, Potassium Sorbate, Tetrasodium EDTA, C11-15 Pareth-7, Caprylyl Glycol, Sodium Laureth-12 Sulfate, Sodium Dehydroacetate, Panthenol, Citric Acid, Biotinoyl Tripeptide-1, Camellia Sinensis Leaf Extract
Water
Skin ConditioningPropylene Glycol
Humectant
Acrylates/Ethylhexyl Acrylate Copolymer
Laureth-21
CleansingAcrylates/Dimethylaminoethyl Methacrylate Copolymer
C11-15 Pareth-7
EmulsifyingPEG-40 Hydrogenated Castor Oil
Emulsifying
Sodium Laureth-12 Sulfate
Cleansing
Sodium Lauryl Sulfate
Cleansing
Ammonium Acrylates Copolymer
Disodium Laureth Sulfosuccinate
CleansingCaprylyl Glycol
Emollient
Butylene Glycol
Humectant
Potassium Sorbate
Preservative
Sodium Dehydroacetate
Preservative
Phenoxyethanol
Preservative
CI 77266
Cosmetic ColorantWater, Propylene Glycol, Acrylates/Ethylhexyl Acrylate Copolymer, Laureth-21, Acrylates/Dimethylaminoethyl Methacrylate Copolymer, C11-15 Pareth-7, PEG-40 Hydrogenated Castor Oil, Sodium Laureth-12 Sulfate, Sodium Lauryl Sulfate, Ammonium Acrylates Copolymer, Disodium Laureth Sulfosuccinate, Caprylyl Glycol, Butylene Glycol, Potassium Sorbate, Sodium Dehydroacetate, Phenoxyethanol, CI 77266
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Learn more about Butylene GlycolAnother name for this ingredient is C11-15 Alketh-7. It has emulsifying and surfactant properties, meaning it helps keep ingredients together in a formula.
Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid or alcohol, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolWe don't have a description for Laureth-21 yet.
PEG-40 Hydrogenated Castor Oil is an emulsifier derived from castor oil.
As an emulsifying agent, it helps other ingredients like fragrances and fat-soluble vitamins dissolve cohesively.
Due to its large molecule size, it doesn't penetrate beyond the skin's surface.
This ingredient has a solid regulatory track record; the CIR Expert Panel first concluded it was safe for use in cosmetics at concentrations up to 100% in 1997. A 2012 reassessment reaffirmed that finding. Safety studies have also found no irritation or evidence of toxicity.
A 2019 study did find this ingredient to grow Malassezia, so this ingredient may not be fungal acne safe.
Learn more about PEG-40 Hydrogenated Castor OilPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbateThis ingredient is a preservative with antimicrobial properties. It is the sodium salt of dehydroacetic acid.
It is especially effective at preventing bacterial and fungal growth in low concentrations.
Sodium Laureth-12 Sulfate is a type of sulfate.
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!
Learn more about Water
