Stila Cosmetics Double Down Stay All Day Waterproof Liquid Eye Liner Duo Versus Rare Beauty Perfect Strokes Matte Liquid Liner - Black
Updated on October 15, 2023
Overview
What they are
These products are both cruelty-free eyeliners. They have a total of 5 ingredients in common
Suited For
They're both likely to be good for dry skin
Free From
They both do not contain any common allergens, fragrances or silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Stila Cosmetics Double Down Stay All Day Waterproof Liquid Eye Liner Duo 18 ingredients
Rare Beauty Perfect Strokes Matte Liquid Liner 14 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Stila Cosmetics Double Down Stay All Day Waterproof Liquid Eye Liner Duo 18 ingredients
Rare Beauty Perfect Strokes Matte Liquid Liner 14 ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningStyrene/Acrylates Copolymer
Butylene Glycol
Humectant
Beheneth-30
CleansingSodium Polyaspartate
HumectantPhenoxyethanol
Preservative
Alcohol
Antimicrobial
Methylparaben
Preservative
Propylparaben
Preservative
Sodium Dehydroacetate
Preservative
Disodium EDTA
Acrylates/Octylacrylamide Copolymer
Sodium Hydroxide
BufferingXanthan Gum
EmulsifyingTitanium Dioxide
Cosmetic Colorant
Iron Oxides
CI 77510
Cosmetic ColorantCI 77266
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Stay hydrated!
Learn more about WaterWe don't have a description for Styrene/Acrylates Copolymer yet.
Phenoxyethanol 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.
This 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.
We don't have a description for CI 77266 yet.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Stila Cosmetics Double Down Stay All Day Waterproof Liquid Eye Liner Duo 18 ingredients
Rare Beauty Perfect Strokes Matte Liquid Liner 14 ingredients
Reviews
Here's what our community thinks
Stila Cosmetics Double Down Stay All Day Waterproof Liquid Eye Liner Duo 18 ingredients
Rare Beauty Perfect Strokes Matte Liquid Liner 14 ingredients
dosent last
This is my favorite eyeliner. I have super oily eyelids, and even with primer/setting spray/etc other eyeliners either disappear or give me raccoon eyes. This one stays exactly where I put it.
