The best non formaldehyde hardener I've used. I picked this up due to a YT guru who recommended this for weak nails. It hardens exceptionally well and dries quickly to a nice shiny finish. I use daily for 3 days and then every other day till the end of the week. My nails are almost as hard as acrylics.
This stuff is great; really does strengthen my nails without making them peel and break. I use this as a base coat for my polish and it helps make it last longer, somehow!
I love this. I had to leave a quick review because my nails look great. I've used other nail hardeners and still experienced broken nails. This does seem to have strengthened my nails. It dries really fast so it's awesome by itself or as a base coat and a top coat.
I love this stuff. It's a clear nail treatment that dries very quickly and leaves a glossy shield on my nails. Works as both a base coat and top coat. The regular price was $5.99 but I got it on sale almost free. I'd definitely pay full price for this.