Hard As Nails
The original nail clinic in a bottle
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Hard As Nails
The original strengthening treatment since 1957, Hard as Nails helps prevent chipping, splitting and cracking for long-lasting protection. Gives nails a smooth, chip-resistant surface. Longer, stronger, harder nails with a beautiful clear finish.
HOW TO APPLY
1
Apply to bare nails & under nail tips.
2
Let Dry.
3
Use alone or as a base coat.
REVIEWS
Reviews
Average Customer Ratings
Quality, 2.5 out of 5
Value, 2.8 out of 5
Appearance, 3.2 out of 5
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Type of Nail Polish User
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1 to 8 of 3932 Reviews
1 – 8 of 3932 Reviews
Highest to Lowest Rating
Age25 to 34
Skin Tonemedium
Type of Nail Polish Userspecial occasions only
5 out of 5 stars.
Results! Hard as Nails polish
20 days ago
My nails have already started growing within 5 days. I’m using the polish as well as Sally Hanson cuticle oil. Amazing stuff!
Great to wear foreveryday
Yes, I recommend this product.
Helpful?
Quality, 5.0 out of 5
Value, 5.0 out of 5
Appearance, 5.0 out of 5
0 Comments
summers_28_7522
5 out of 5 stars.
NAILS ARE STRONGER THAN EVER !
a month ago
I have to say, I’m so impressed with the Sally Hansen Hard as Nails Tint—this little bottle completely transformed my nails! I’ve always struggled with peeling, weak nails that would barely grow past my fingertips, but after just a couple of weeks using this, I started noticing a real difference. I found the best way to get my nails to grow strong is to apply this every week along with a cuticle oil! They dry relatively fast, deff still have to wait before doing anything. And the smell is not terribly strong, but what you can expect from a nail polish.
Not only have my nails grown longer than they have in months, but they also feel so much stronger and healthier. They’re no longer splitting or bending—just firm, smooth, and naturally glossy with a subtle tint that makes them look clean and polished even without full nail polish. 10/10 would suggest this product for anyone struggling with nail growth and strength!

Originally posted on influenster.com
5 out of 5 stars.
Love this product
a month ago
I love this, every time I feel my nails aren't growing as fast I try this and remember how much it truly helps with the growth. Aside from that it's such a pretty glossy look, so your nails don't look plain and boring when not trying to add color. Def recommend!
Yes, I recommend this product.
Helpful?
Quality, 5.0 out of 5
Value, 5.0 out of 5
Appearance, 5.0 out of 5
0 Comments
jennytatiana_7089
5 out of 5 stars.
My Nail Tech's Must-Have – Now Mine Too!
2 months ago
Love this product! My nail tech recommended it and I’ve been hooked since. I bring it to every appointment—it's a must for strong, healthy, lasting nails!

Originally posted on influenster.com
anam149_8980
5 out of 5 stars.
Great product for amazing price
2 months ago
Amazing! I live the pink tint and gloss my nails get , love using this when I want my nails to grow strong without breaking. The price is definitely affordable

Originally posted on influenster.com
clairet80_9060
5 out of 5 stars.
Works a treat if you have soft brittle nails
2 months ago
I can’t live without this hard as nails as my nails are so soft and break so easily this is the only nail hardening polish that works for me it’s fast drying has a slite sent but nothing to strong great value for money just an all round good quality nail hardening polish

Originally posted on influenster.com
laurad475_7284
5 out of 5 stars.
Great product for the price. Definitely recommend
2 months ago
Great value for the money. Does not have a strong scent and quick drying time. Smooth application and simple packaging. Definitely recommend 10/10

Originally posted on influenster.com
simranb43_9649
5 out of 5 stars.
Great for brittle nails
3 months ago
This product is amazing if you have brittle nails and need some support with strengthening your nails. I used this product when my nails were chipping and peeling and needed a little support. It does have a strong smell to it, but that’s expected because it is a strong product. It dries pretty quickly. And I love that it has a bit of a tint to it so it looks like you’re kind of wearing something on your nails even though you’re not. And it gives your nails a healthy shine.

Originally posted on influenster.com
1 – 8 of 3932 Reviews