OPI Nail Envy Nail Strengthener - Original Versus Essie Hard to Resist Advanced Nail Strengthener
Overview
What they are
These products are both fungal acne (malassezia) safe nail care. They have a total of 10 ingredients in common
Free From
They both do not contain any oils, parabens or sulfates
What's Inside
They both contain harsh alcohols, fragrances and 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
OPI Nail Envy Nail Strengthener - Original 21 ingredients
Essie Hard to Resist Advanced Nail Strengthener 47 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
OPI Nail Envy Nail Strengthener - Original 21 ingredients
Essie Hard to Resist Advanced Nail Strengthener 47 ingredients
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ethyl Acetate
Perfuming
Butyl Acetate
MaskingNitrocellulose
Propyl Acetate
Perfuming
Tosylamide/Formaldehyde Resin
Isopropyl Alcohol
Solvent
Triphenyl Phosphate
Trimethyl Pentanyl Diisobutyrate
N-Butyl Alcohol
Perfuming
Formaldehyde
Stearalkonium Bentonite
Gel FormingCamphor
Masking
Diacetone Alcohol
MaskingEthyl Tosylamide
Benzophenone-1
UV Absorber
Citric Acid
Buffering
Hydrolyzed Wheat Protein
Skin ConditioningDimethicone
Emollient
Calcium Pantothenate
CI 60725
Cosmetic ColorantCI 77891
Cosmetic ColorantEthyl Acetate, Butyl Acetate, Nitrocellulose, Propyl Acetate, Tosylamide/Formaldehyde Resin, Isopropyl Alcohol, Triphenyl Phosphate, Trimethyl Pentanyl Diisobutyrate, N-Butyl Alcohol, Formaldehyde, Stearalkonium Bentonite, Camphor, Diacetone Alcohol, Ethyl Tosylamide, Benzophenone-1, Citric Acid, Hydrolyzed Wheat Protein, Dimethicone, Calcium Pantothenate, CI 60725, CI 77891
Ethyl Acetate
Perfuming
Butyl Acetate
MaskingNitrocellulose
Propyl Acetate
Perfuming
Tributyl Citrate
SolventIsopropyl Alcohol
Solvent
Tosylamide/Epoxy Resin
Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer
Stearalkonium Hectorite
Gel FormingAcrylates Copolymer
Benzophenone-1
UV Absorber
Dimethyl Sulfone
Solvent
Calcium Sodium Borosilicate
Synthetic Fluorphlogopite
Hydrogenated Acetophenone/Oxymethylene Copolymer
Dimethicone
Emollient
Citric Acid
Buffering
Oxidized Polyethylene
Acetyl Tributyl Citrate
Masking
CI 77120
Cosmetic ColorantAlumina
Abrasive
Calcium Aluminum Borosilicate
Colophonium
Silica
Abrasive
Water
Skin ConditioningTin Oxide
Abrasive
Magnesium Silicate
AbsorbentCalcium Pantothenate
Camellia Sinensis Leaf Extract
Antimicrobial
Aluminum Hydroxide
EmollientPhthalic Anhydride/Glycerin/Glycidyl Decanoate Copolymer
Acetone
SolventCI 77002
Cosmetic ColorantCI 77891
Cosmetic ColorantMica
Cosmetic Colorant
CI 77491
Cosmetic ColorantCI 77499
Cosmetic ColorantCI 15880
Cosmetic ColorantCI 19140
Cosmetic ColorantCI 15850
Cosmetic ColorantCI 77400
Cosmetic ColorantCI 77288
Cosmetic ColorantCI 42090
Cosmetic ColorantCI 77510
Cosmetic ColorantCI 77000
Cosmetic ColorantCI 77163
Cosmetic ColorantCI 77266
Ethyl Acetate, Butyl Acetate, Nitrocellulose, Propyl Acetate, Tributyl Citrate, Isopropyl Alcohol, Tosylamide/Epoxy Resin, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Stearalkonium Hectorite, Acrylates Copolymer, Benzophenone-1, Dimethyl Sulfone, Calcium Sodium Borosilicate, Synthetic Fluorphlogopite, Hydrogenated Acetophenone/Oxymethylene Copolymer, Dimethicone, Citric Acid, Oxidized Polyethylene, Acetyl Tributyl Citrate, CI 77120, Alumina, Calcium Aluminum Borosilicate, Colophonium, Silica, Water, Tin Oxide, Magnesium Silicate, Calcium Pantothenate, Camellia Sinensis Leaf Extract, Aluminum Hydroxide, Phthalic Anhydride/Glycerin/Glycidyl Decanoate Copolymer, Acetone, CI 77002, CI 77891, Mica, CI 77491, CI 77499, CI 15880, CI 19140, CI 15850, CI 77400, CI 77288, CI 42090, CI 77510, CI 77000, CI 77163, CI 77266
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ethyl Acetate is a fragrance.
We don't have a description for Butyl Acetate yet.
We don't have a description for Nitrocellulose yet.
Propyl Acetate is a fragrance.
Isopropyl Alcohol is more commonly known as rubbing alcohol. It is most commonly used as a solvent, meaning it helps other ingredients dissolve.
This ingredient is an astringent alcohol. Astringent alcohols may also irritate skin as they high amounts may strip away your skin's natural oils.
Other types of astringent alcohols include:
According to the National Rosacea Society based in the US, you should be mindful of products with these alcohols in the top half of ingredients.
Any type of sanitizing product will have high amounts of alcohol to help kill bacteria and viruses.
Learn more about Isopropyl AlcoholBenzophenone-1 absorbs UV.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeCalcium Pantothenate is calcium salt from Vitamin B5. It can be naturally found in plants and animals.
Calcium Pantothenate is a potent antioxidant. Antioxidants help fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Antioxidants help stabilize free-radicals by donating extra electrons. This may help reduce the signs of aging.
Our bodies use Calcium Pantothenate for various metabolic functinos. These functions include metabolizing carbohydrates, proteins, and fatty acids.
Learn more about Calcium PantothenateCi 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 77891Ingredient Ratings
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