

💅 Elevate your nail game—strength, shine, and style that means business.
Sally Hansen Advanced Hard as Nails™ Clear Nail Strengthener is a fast-drying, nourishing gel formula enriched with Nylon, Retinol, Omega 3, and Soy. Designed to fortify and protect fragile nails from chipping, splitting, and peeling, it smooths ridges while delivering a brilliant shine. Trusted by millions and ranked #2 in Nail Strengtheners, it’s the go-to clear coat for professionals seeking durable, healthy-looking nails.




| ASIN | B0046MLZLG |
| ASIN | B0046MLZLG |
| Best Sellers Rank | #140 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #2 in Nail Strengtheners |
| Brand Name | Sally Hansen |
| Customer Reviews | 4.6 4.6 out of 5 stars (25,657) |
| Is Discontinued By Manufacturer | No |
| Item Form | Gel |
| Item Weight | 0.05 Kilograms |
| Item model number | 30003408001 |
| Liquid Volume | 0.45 Fluid Ounces |
| Manufacturer | Coty Beauty |
| Manufacturer | Coty Beauty |
| Manufacturer Part Number | 30080443000 |
| Model Number | 30003408001 |
| Number of Items | 1 |
| Product Dimensions | 2.75 x 0.88 x 4.5 inches; 1.76 ounces |
| Size | 0.45 Fl Oz (Pack of 1) |
| Specialty | Strengthening |
| UPC | 074170450835 |
| UPC | 074170450835 |
M**P
Qualtiy and Price HARD to pass up...
I decided on day to actually learn what you are supposed to do with your nails correctly and decided to not just buy stuff from the dollar store anymore. That lead me down a deep rabbit hole about which products where best, the types of nail polish, undercoats, top-coats, gels, hardeners and AHHHhhhh! Suffice it to say I am more familiar and comfortable building a fire in my wood stove or fixing things around the house. I am also... kinda of cheap because I have brilliant children who will want to go to college someday and other things I am always saving up for. So, with all of that in mind I started the journey towards finding high quality but not too expensive clear coats. This was one of the 3 I bought and I am absolutely impressed! It lasts for weeks. I am pretty rough on my nails but this stuff just lasted and continued being shiny, smooth and keeping my nails happy. One thing I did notice which is probably just because I have never used anything like this before was that instead of breaking off in one big break like my nails normally do, with this on they flaked in layers or broke in smaller ways just at the tips. It didn't seem like it caused any negative issues because nails will always break eventually, but that was a change in how they reacted I noticed. So for the price and what it is the quality is there. It isn't too thick which is nice, and it dries quickly. Can't ask for much more for a basic hardener/clear coat.
A**R
Got for Grandma - had to get some myself
The Sally Hansen Advanced Hard As Nails Strengthener is a great product. My grandma and I both have nails that tend to be fragile, and this product is a game-changer. After a couple of weeks of use, I noticed significant improvements in my nails' strength. There was no more splitting or breakage. Nails feel harder and smoother, and their grandma's ridges diminished, leaving their nails healthy and polished. The subtle, natural tint adds a healthy shine. It's easy to apply and dries quickly. Applying 2-3 coats to bare nails, letting each coat dry before applying the next, is recommended. The nourishing ingredients like Nylon, Retinol, Omega 3, and Soy also make a difference in the overall health of the nails.
❤**️
The OG Nail Armor You Didn’t Know You Needed 💅✨
Sally Hansen’s Hard As Nails Clear Polish is like a bodyguard for your nails—quiet, strong, and always on duty. Whether you're going polish-free or layering underneath color, it adds that crucial extra boost of strength without fuss. 🔒 Tough-as-Nails Protection: This formula lives up to its name. It reinforces fragile nails, seals cracks, and prevents peeling. Perfect for anyone trying to grow out their nails or recover from gel/acrylic damage. 🌟 Clear & Glossy Finish: Goes on smooth and dries to a transparent, glassy shine that makes bare nails look instantly healthier. It’s the kind of "clean girl" aesthetic that works with literally everything. ⏱️ Quick Dry & Long Wear: Sets fast and wears for days without chipping. Works well solo or as a strong base coat under color. Helps extend the life of your mani without complicating your routine. 👜 Easy, Everyday Essential: Affordable, accessible, and easy to stash in your bag or drawer. It’s the kind of drugstore staple that shows up for you, time after time. 🎀Final Nail Note: If you’re looking for effortless nail care with real results, this polish is a classic for a reason. Simple, strong, and ready to keep your nails looking polished—even when they’re not painted.
I**A
Great product and great price
This Sally Hansen Hard as nail literally saved my nails. Thank you for this product. Also it’s very affordable!
D**.
Good product, really like the shine.
Delivered to wrong address & received a credit. Have used the polish before, works well and compared to other similar products, appreciate the cheaper price.
M**.
“Stronger, Healthier Nails in Days – A Must Have Nail Strengthener!”
The Sally Hansen Advanced Hard as Nails™ Clear Nail Strengthener is an outstanding product for anyone looking to restore, protect, and maintain healthy nails. From the very first use, it provides a smooth, glossy layer that instantly strengthens and protects fragile nails from chipping or breaking. The formula includes Retinol and Nylon, which work together to nourish and reinforce the nail surface, making them more resilient and less prone to peeling. I love how lightweight it feels it dries quickly without leaving any stickiness, and it gives the nails a natural, polished shine that looks neat and professional even without color. Whether used as a base coat or alone, it noticeably improves the appearance and texture of the nails within just a few applications. What truly makes this product stand out is its consistent performance and visible results. With regular use, nails grow stronger and smoother, and the splitting that often happens with daily activities is greatly reduced. It’s perfect for anyone who frequently uses nail polish removers or washes their hands often, as it helps to rebuild the nail’s natural strength. The brush applies evenly, making it easy to get full coverage in just one or two strokes. After a week of use, my nails looked shinier, healthier, and much less brittle. The Sally Hansen Advanced Hard as Nails™ is a must have for maintaining beautiful, strong nails affordable, effective, and reliable. It’s truly one of the best clear nail strengtheners available for everyday nail care.
P**.
It Keeps on Working Well
Have used it for decades and it still works to protect my nails with thin coats and last at least a week. I highly recommend this cheap everyday protecting nail polish. Shiny too!
D**N
Keeps old peoples’ nails from breaking as much
Works but you’ve got to put it on fairly regularly to “build up” strength as the new nail grows out. Also think of taking a daily biotin, a vitamin that strengthens nails — don’t need much, can cut pills into half or auarters. But this definitely helps.
S**J
I like plain nails but want them to be healthier and look neat and nice so have been using this product for years. I'm glad I found it here
T**.
Funciona 1000% Mis uñas nunca habían sido largas e irrompibles ❤️
T**E
This stuff is excellent! I have really brittle nails, and this stuff really helps stop them from breaking. Bought some for my mum and she’s really impressed with it too. Would highly recommend for anyone looking for stronger nails
L**M
I've tried nail strengtheners in the past, but they never worked for me. My nails are very fragile, brittle, and soft; those are their characteristics. I decided to try this product, and I'm very surprised. My nails are growing stronger, a little thicker, and they don't break easily. I've been using the product for a month now, and I've only used half of it. I put on three coats, and they last four days. I remove them and reapply the product. I also use it as a base for my pedicure. It's simply wonderful because I've never had long nails before, and now they're growing stronger! Girls, I recommend it! You must have it! I want to buy more nail polishes from the same brand. I want to use these strengtheners forever.
K**A
Grossartiger Nagelhärter, ich hatte mir durch Nagelstudio u zu intensivem Abfeilen meine Fussnägel versauen lassen. Mit dem Härter schon nach kürzester Zeit eine merkliche Veränderung u nun alles wieder schick. Ich habe immer nach 3-4 Tagen den Lack abgenommen u neu aufgetragen. Werde ihn weiter nutzen.
Trustpilot
1 week ago
2 months ago