79%
would repurchase
4.0/5
package quality

price range

description

ingredients

Tosylamide, Formaldehyde Resin, Formaldehyde, Camphor, Nitrocellulose, Castor oil, N-Butyl Alcohol, MEK, Ethyl Acetate, Butyl Acetate, Amyl acetate

Reviews

Reviews


2.0
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4 years ago

REVISED 1/23/2020: This stuff bubbles like mad even if my nails are clean as a whistle. I tried everything to make sure the nail plate was clean, from simple alcohol, to pure acetone to a primer...

About reviewer (184 reviews)

Age44-55

SkinCombination, Other, Cool

HairRed, Straight, Fine

EyesBlue



2.0
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5 years ago

I tried this based on the recommendation of a friend as well as the positive reviews on it. My nails are natural and aren't bad, I just wish they were a bit harder. Sadly, this was no miracle...

About reviewer (29 reviews)

Age44-55

SkinCombination, Fair-Medium, Neutral

HairBrunette, Curly, Medium

EyesHazel


5.0
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5 years ago

I see people saying that it uses formaldehyde and i am just here to clarify this mis understanding, Tosylamide/Formaldehyde Resin is used in nail polishes to make them tough and resilient, shiny...

About reviewer (1 reviews)

Age25-29

SkinDry, Tan

HairBlack

EyesBlack


5.0
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6 years ago

This product is undeniably PURE MAGIC! I am a nail biter and have been ever since I eyed that cute Italian boy in grade two biting his nails, so it’s been a while to say the least. I have had...

About reviewer (2 reviews)

Age36-43

SkinDry, Olive

HairBlack

EyesBlack


1.0
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7 years ago

I used this product a lot in the past, I used to love it because it does make your nails harder. However I have stopped using it because it contains Formaldahyde... "In view of its widespread use,...

About reviewer (1 reviews)

Age36-43

SkinSensitive, Deep Dark

HairBlond

EyesBlue


4.0
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7 years ago

I usually don't write reviews, but i decided to do it because i think this stuff is really amazing. As many people have said, i as well have tried basically every nail hardener out there, from high...

About reviewer (1 reviews)

Age30-35

SkinNormal, Fair-Medium

HairBrown

EyesBrown


5.0
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7 years ago

This is HOLY GRAIL status for me. It cost me $8 at my local beauty supply store which is pennies compared to the $40 plus tip I was paying every couple weeks to get my acrylic nails filled in. I...

About reviewer (61 reviews)

Age25-29

SkinCombination, Fair, Warm

HairBrunette, Straight, Fine

EyesBrown


5.0
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8 years ago

Okay, so let me start by saying I've tried A LOT of nail hardeners on the market. Nail Envy, Nailtiques, Hard As Nails, Orly, you name it. I have very weak nails that tend to split at the sides or...

About reviewer (20 reviews)

Age19-24

SkinNormal, Fair

HairBrunette

EyesHazel


2.0
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9 years ago

My Aunt gave me this one day and I took it, hoping it would help my nails grow. First time it was fine and everything was perfect. Then I started suffering from the (I recently discovered) ...

About reviewer (1 reviews)

AgeUnder 18

SkinAcne-prone, Medium

HairBrunette

EyesOther


4.0
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9 years ago

I would say my rating is more 3.5 stars, but that isn't an option. If I had written this review after my first bottle, it would have been a 5, but more on that later. This is one of my favorite...

About reviewer (23 reviews)

Age36-43

SkinCombination, Fair, Not Sure

HairBrunette, Wavy, Other

EyesHazel


5.0
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9 years ago

I agree with the 5-star reviews here. I've used it for years; this is the ONLY nail hardener that has ever worked for me. A real plus, though, it that it does not yellow my nails at all. Every...

About reviewer (10 reviews)

Age56 & Over

SkinCombination, Fair, Cool

HairBrown, Wavy, Fine

EyesBlue


5.0
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10 years ago

I ran across this product at a Cuban coworker's house. She was using it & said it works great... so, I tried it. [Btw, she is always able to get a regular salon manicure for her natural nails,...

About reviewer (1 reviews)

Age36-43

SkinCombination, Fair-Medium

HairBlond

EyesGreen


5.0
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10 years ago

I have had terrible peeling nails all my life. Tried everything. Nail envy, nailteks , nailtiques you name it. I saw a review of this looked it up. Ordered it and applied it as directed. It...

About reviewer (1 reviews)

Age44-55

SkinVery Oily, Fair-Medium

HairBrown

EyesBrown


3.0
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10 years ago

I'm so disappointed to say that after finishing a bottle of this, there was no real difference in my nails at all. They didn't harden much or grow significantly as everyone is saying. The only...

About reviewer (5 reviews)

Age19-24

SkinCombination, Olive

HairBrunette

EyesBrown


3.0
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10 years ago

So I've heard that his product is awesome for weak nails, which is the problem I currently have right now. My sister bought this product about a year and a half ago, and when she applied this on...

About reviewer (1 reviews)

AgeUnder 18

SkinNormal, Fair

HairBrunette

EyesHazel


5.0
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10 years ago

After searching for a nail hardener that actually works and reading all the reviews I purchased the quimica alameda on eBay for 6$. Great value! I am amazed at how awesome this stuff works! I used...

About reviewer (2 reviews)

Age36-43

SkinCombination, Medium

HairBrown

EyesBrown


5.0
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10 years ago

This stuff is HG for peeling nails! I have tried everything...and I mean everything...out there for years. I have always been ashamed of my weak, never-all-the-same-length nails for years. Not to...

About reviewer (5 reviews)

Age56 & Over

SkinDry, Fair-Medium, Not Sure

HairBrown, Other, Other

EyesHazel


4.0
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10 years ago

My nails are very thin; my first manicure I had to ask her to stop filing my nail beds so hard because they were burning! My nails also bend easily, peel constantly, chip, have ridges, you name...

About reviewer (1 reviews)

Age44-55

SkinAcne-prone, Fair, Not Sure

HairRed, Straight, Fine

EyesBrown


5.0
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10 years ago

Actually does what it claims to do. After 3 weeks of use my weak peeling nails are hard! I stopped after the 3rd week to make sure I didn't end up with brittle nails. Works well as a base coat and...

About reviewer (921 reviews)

Age36-43

SkinVery Oily, Dark, Warm

HairBlack, Kinky, Coarse

EyesBrown


5.0
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10 years ago

This is the best nail hardner I've ever used. And for the price tag of 10 $ its pretty cheap for the great results you will get!

About reviewer (83 reviews)

Age19-24

SkinAcne-prone, Fair-Medium

HairBrown

EyesBrown