Created with Sketch.

4.2

15 reviews

80%
would repurchase
3.8/5
package quality

price range

Reviews

Reviews


5.0
Created with Sketch.

7 years ago

This is a miracle for me. I have genetically weak, peeling nails, especially after two rounds of Accutane a few years ago, and I’ve tried all manner of strengtheners/hardeners for my nails. This is...

About reviewer (232 reviews)

Age36-43

SkinSensitive, Fair, Cool

HairBlond, Wavy, Fine

EyesBlue



5.0
Created with Sketch.

9 years ago

When I was a pre-schooler, I had a teacher who had beautiful, long hair and long, red fingernails. I had seen long hair before, but those nails! I had never seen anything like them. I just knew...

About reviewer (2 reviews)

Age44-55

SkinNormal, Fair, Warm

HairBrown, Wavy, Fine

EyesGreen


4.0
Created with Sketch.

11 years ago

Just got it today because of it's mostly good reviews. I just used it on my bare nail with a base coat on top because of the chipping and peeling that happens.. Hopefully the basecoat prevents...

About reviewer (5 reviews)

AgeUnder 18

SkinCombination, Fair-Medium

HairBrunette

EyesBlue


2.0
Created with Sketch.

11 years ago

I bought this while I was working on a farm as a calf feeder. There were lots of opportunities to break nails, but the biggest problem was the amount of time I had my hands in water to wash...

About reviewer (16 reviews)

Age19-24

SkinAcne-prone, Fair, Warm

HairBrown, Wavy, Medium

EyesGray


4.0
Created with Sketch.

12 years ago

This works well on its own as just a clear nail hardener, but it doesn't as a base coat. The very next day my polish chips using this underneath. But it dries fast and makes my nails glossy when...

About reviewer (3603 reviews)

Age36-43

SkinOily, Olive, Cool

HairBlack, Wavy, Medium

EyesBrown


5.0
Created with Sketch.

12 years ago

Wow. I always thought I was a nail biter. Then realized that it was actually my soft nails. Every couple of weeks my nails would start to rip at the edge and I would peelit off. I started...

About reviewer (1 reviews)

Age36-43

SkinCombination, Fair-Medium

HairBrown

EyesHazel


4.0
Created with Sketch.

14 years ago

Bought this to strengthen my soft brittle and peely nails right after having acrylics done. I used to hate this immensely, it actually peeled right off my nails although I followed the instructions...

About reviewer (99 reviews)

Age19-24

SkinSensitive, Fair-Medium

HairBlack

EyesBlack


5.0
Created with Sketch.

14 years ago

This stuff has been a miracle. My nails were in horrible shape from using acetone polish remover (I was using glitter a lot and was impatient and wanted something to remove it quick... acetone...

About reviewer (1113 reviews)

Age25-29

SkinSensitive, Medium, Neutral

HairOther, Wavy, Fine

EyesOther


4.0
Created with Sketch.

14 years ago

i have had tips since 8th grade lol im 26 now but this is my second time using nail tek. i used foundation 2 but my nails were way too weak and even then i did see some results but with xtra im...

About reviewer (2 reviews)

Age25-29

SkinCombination, Dark

HairBlack

EyesBrown


1.0
Created with Sketch.

15 years ago

I bought this along with the Foundation II for nail ridges and neither worked for me at all. It chipped more and more everytime I washed my hands, and adding more coats seemed to piss off my nails...

About reviewer (130 reviews)

Age19-24

SkinCombination, Olive, Neutral

HairBlack, Straight, Medium

EyesBrown


5.0
Created with Sketch.

16 years ago

I have many good things to say about this product, I do not apply this daily as directed, but I do use it as base and top coat. My nails are significantly stronger after using this product only...

About reviewer (113 reviews)

Age19-24

SkinCombination, Fair-Medium, Warm

HairBlack, Straight, Coarse

EyesBrown


4.0
Created with Sketch.

18 years ago

Best Nail hardener ever - Keeps my polish on for a whole week, and I work with my hands alot - I know i'm not supposed to use this for a long time, but my nails were in such bad shape, i'm going on...

About reviewer (20 reviews)

Age25-29

SkinCombination

HairBrunette

EyesBrown


5.0
Created with Sketch.
from

18 years ago

This product enabled me to finally grow my nails, even in winter when they are especially fragile. Have gone through a couple of bottles. The Extend product allows you to utilize all the XTRA --...

About reviewer (56 reviews)

Age56 & Over

SkinCombination

HairBrown

EyesBlue


5.0
Created with Sketch.

19 years ago

This is the best stuff I've ever used on my nails. I've spent all kinds of cash just trying to find a protective coating that won't peel and chip off of my nails in a day - this stuff absolutely...

About reviewer (7 reviews)

Age25-29

SkinOily

HairBrunette

EyesBlue


5.0
Created with Sketch.

20 years ago

Xtra is one of the best nail hardeners I've ever tried. It makes my nails very resistant to splitting and breaking, and stays on for a week without peeling or chipping. I also love OPI Nail Envy;...

About reviewer (184 reviews)

Age

SkinCombination, Fair-Medium, Neutral

HairBlond, Wavy, Fine

EyesGreen