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💅 Unlock your nails’ true potential — strong, glossy, and unstoppable!
Sally Hansen Hard As Nails® Vitamin Strength Serum™ is a fast-absorbing nail treatment enriched with protein actives and vitamins A, C, and E. Designed for daily use, it visibly strengthens and conditions nails within one week, reducing breakage, peeling, and damage while delivering a glossy, resilient finish. Perfect for professionals seeking durable, healthy nails that keep up with their dynamic lifestyle.



























| ASIN | B07JNWSYQP |
| Age Range Description | Adult |
| Best Sellers Rank | #1,602 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #5 in Nail Strengtheners #425 in Nail Polish |
| Brand | Sally Hansen |
| Brand Name | Sally Hansen |
| Color | Hard as Nails Serum |
| Container Type | Bottle with Pump |
| Customer Reviews | 4.3 out of 5 stars 1,915 Reviews |
| Finish Types | Glossy |
| Global Trade Identification Number | 00074170458374 |
| Included Components | Pink microcapsules |
| Item Dimensions | 1 x 2.9 x 5.5 inches |
| Item Form | Lotion |
| Item Weight | 13.3 Grams |
| Item dimensions L x W x H | 1 x 2.9 x 5.5 inches |
| Liquid Volume | 13.3 Milliliters |
| Manufacturer | Coty Inc. |
| Manufacturer Part Number | 30500209000 |
| Model Name | Sally Hansen Treatment Hard as Nails Serum, 0.45 Fluid Ounce |
| Model Number | 30500209000 |
| Nail Polish Type | base |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Product Benefits | Strengthens and conditions nails for improved durability |
| Target Audience | Women |
| Type | base |
| UPC | 074170458374 |
B**R
Amazing
Absolutely the best for nails that need help. I had nails that broke and peeled. I couldn't grow them because of those two things. In just 1 week they looked amazing. After 2 weeks they weren't breaking and peeling. I'm still cutting my nails short to grow out the damage but I'm extremely happy with this. I have two bottles, one at home, one for my purse
A**R
It Works!
I've always had soft and brittle nails. Its genetic. It doesn't matter how great my diet is, how fabulous my vitamins are or what supplements I take. My nails would begin to flake and peel as soon as they started to grow out. I saw this one day while window shopping on Amazon a couple of months ago and decided to give it a try. I'm so glad I did! Although my nails aren't incredibly long now, they are incredibly strong! They don't bend and flake as they gain length now. I just find I prefer to keep them on the shorter side. But the fact that I get to make that choice? Priceless! Especially with all the excessive hand washing so many of us are doing currently, I am happily surprised that my nails are holding up so well! I applied this once a day for a week, then once every other day for a week. Now I use it every 3-4 days to maintain the strength and durability of my newly grown in nails. This stuff smells AMAZING! Its not greasy. I put it on and in 3-5 mins its soaked in to the nails and cuticles. Easy peasy lemon squeazy.
K**A
Very nice
Works very well but takes a while. Definitely improved my nail strength! Even though it looks like a small amount of liquid, it does a lot!
S**E
Clear coat winner
I love this for when my nails are feeling soft. Goes on smooth and lasts quite a while. Minimal small and dries quickly
S**S
would be better with a brush
the product is great but it's hard to get an even amount on my nails. would be much easier if it was a brush on like the other hard as nail products.
E**H
Go to for strong nails
I like using this product after I get a gel removal since my nails are its weakest then. When I use it twice a day for about a week, it heals my nails so much better than if I do anything else. The bottle is a great size, so it lasts a while.
A**R
This product is fantastic!
I always had very thin nails and tried everything to make them stronger. As soon as I had any growth the nail would begin to peel. I tried several Sally Hanson products before stumbling onto this product. I have been using it for 3 weeks and my nails no longer peel and are extremely strong. I put a little squirt onto each nail as soon as I wake up in the am. I was always putting polish on to try to strengthen my nails and since using this I do not put anything on them. I am so pleased with this product and highly recommend it. It has been a miracle treatment for my nails!
E**9
Buyer Beware
I got a bottle of serum? One, I did not know there even was a serum. Two, thats a heck of a lot different from I am ordering a polish like product to help strengthen my nails. Three, it has made my nails even drier and there is more peeling as its apparently alcohol with some fancy dissolving sprinkles. After 1 use! No thank you. Since its not that much money, I won't bother with a return. But Buyer Beware, you may not get what you thought you were ordering. The product I recieved isn't even an option to buy via this page.
Trustpilot
1 month ago
1 month ago