Sally Hansen Nail Treatment Complete Care 7-in-1 Nail Treatment™ | Strengthener, Base & Top Coat | Moisturizes, Restores & Protects with All-in-One Formula

I love this product. I’ve been wearing polish for most of my life and when I have a problem with my nails I always know who to turn to! Sally Hansen is a sure thing. Affordable products that work! My nails were peeling and splitting from too much abuse. I couldn’t believe how bad they looked when I removed my polish. I had to file most of them down because the splits were that bad. I knew I needed help beyond a strengthener so I checked Sally Hansen and found this “7 in one!” I find it easy to apply and very forgiving if you make a mistake. Its thickness shouldn’t fool you. It will fill in those divots from your peeled nails and give your nails a smooth flat finish. It dries fairly fast and on some nails that are really damaged, I apply a second coat. The ingredients really do condition your nails! Let it dry thoroughly then apply one or two coats of polish, followed by using “7 in One” as a top coat of protection. It took a little over two weeks for me to see a dramatic improvement in my nails. Now polishing my nails is easy again. No dips, splits, hollows or peeling polish. Plus, the top coat will smooth out your color and help to hide any imperfections in your polishing job. The trick is to dry each layer separately and thoroughly before going to the next layer.

I do my own nails. I normally use builder gel or rubber gel to keep my nails hard and strong. But sometimes I feel like just taking off all the products and strengthening my natural nails. I especially wanted to let them grow out some so that I could get a nicer oval shape before I did a manicure. However, my nails are naturally thin and brittle. I've tried other nail strengtheners from other brands, but they never worked quite as well. Also some of them called for reapplication daily or twice daily. Some other ones you have to buy multiple formulas and move up to the next formula once you get results. That's way too inconvenient. This one bottle did everything and really strengthened my nails. It goes on clear. I did two applications and let them dry completely, which only took like 5 minutes at most. I reapplied it once after over a week just to add some of that shine back since it does flake and peel off over time. After 1 day I noticed that my nails weren't bending as easily as they normally would. The real moment of realization came nearly 2 weeks after that initial application. I accidentally banged my index nail hard against a desk at work. Any other time (without gel products) this would have definitely broken my nail off. But it didn't. Didn't hurt at all. And when I went to inspect my nail, I saw a small hairline crack. But that was it. It didn't go all the way through my nail. It never snagged on anything. All I could see was a thin white line. Now, about 3 weeks later, my nails grew out enough and I did a full manicure about 2 weeks ago. I can still see that crack on the underside of my nail, but it has not given me any problems. I would definitely buy again.

After having acrylic nails for over 6 years, I had to remove them when I started nursing school. My natural nails were so thin, weak, and brittle that they would bend and peel. I started using this consistently, and it honestly made such a difference. My nails feel stronger, break less, and actually have a chance to grow now. If you’re taking a break from acrylics or gel and need to help your natural nails recover, I’d definitely recommend giving this a try. It was a lifesaver for me.

I purchased this clear Sally Hansen nail polish because it’s known for strengthening nails and has a strong reputation for quality. Unfortunately, this particular bottle consistently caused my nails to darken after application, which was disappointing. After looking into it further, I learned that formula instability - especially in older bottles - can cause color changes. Heat from the nail bed may accelerate chemical reactions in aged products, leading to unexpected shifts in color, such as clear or pink tones turning orange or brown. Since my return window had already closed, I wasn’t able to exchange it and will need to purchase a replacement. My recommendation to other buyers is to check the manufacturing date before using the product. You can verify cosmetic production dates through sites like CheckFresh.com to ensure you’re not using an older bottle. Overall, I still believe Sally Hansen makes reliable, high-quality products. This experience appears to be an isolated issue and doesn’t change my overall positive opinion of the brand.

Love this! Nails are super shiny and protected

Very good! Thick!

I used the product on bare nails, with no topcoat. Colorless, but shiny. After a month of use my nails are slightly stronger. The product chips easily. On other hand, very difficult to remove the product with nail polish remover -- have to physically strip/peel the nails to remove the product, which probably isn't healthy for my nails. Not as hydrating as I had expected.

This polish has made my nails stronger so they grow longer and break less. I have used this product for years I get lots of compliments about my nails after I began to use this polish because they have improved so much.

Lleva barios mesas usando este producto y no ha notado ninguna diferencia en mis uñas que sigue rompiendo igual de antes que usaba el producto

Love this nail varnish! Seems to strengthen and looks lovely and glossy

Tres contente de ce produit, il m'avait été recommandé, et je ne suis pas déçue, il a bien renforcé mes ongles, et surtout ils se dedoublent beaucoup. Je l'utilise depuis a peine 1 mois, avec 1 pose tous les 2 jours.

Sehr zufrieden

Prodotto fantastico che mi sta aiutando ad avere unghie forti e lunghe! Lo applico sia come base che come top sempre con smalti di Sally Hansen (impeccabili, sembrano semi permanenti). Consigliatissimo!