QTICA Natural Nail Growth Stimulator - 1/4 oz

Former lifelong (41 y.o.) nail picker & biter. Finally kicked the bad habit and started trying various nail improvement formulas, as my nails are paper thin, bendy, and have ridges that crack horizontally & break the tips. Qtica was the 1st nail product that truly helped with strength, growth, and overall nail health. Yes, the bottle design is flawed at the top, but it's easy to put back together. Yes, sometimes you get an old one that's thick and ends up peeling. Not ideal, but just add some polish thinner or have Amazon replace it. HOWEVER, the benefits, to me, are worth those small issues because I continue to happily use this with noticeable results. Lately, I've been using 2 base coats under Orly Rubberized Bonder with DD or L&F nail strips, and it's completely mitigated the nail shredding/peeling from the Bonder (if you've used it, you likely know what I mean). Despite the other negative reviews, I've honestly been 100% satisfied with Qtica Strengthener.

This stuff really works.

This is very good for strengthening your nails.

I’ve used it over the years with great success. I couldn’t find it in stores so turned to Amazon. Product arrived in time but the bottle cap was sticky. Like it had been used. I’m using it but not loving that part.

My sister got me onto buying Qtica, which she found at her local salon, and it is great stuff! I have perpetually short fingernails that I know are terrible, but my hands-on work and hectic life as a busy mom makes long nails impossible. It amazingly DOES help nails to grow faster, while giving them a shined, buffed look, as opposed to a heavy polished look, which would be awful on short fingernails. A HUGE improvement for me!However, sis has great nails, and often wears hers over polish, which works well too. The bottle lasts a long time, I put it on about once a week after buffing the nails and my last bottle lasted about 1 1/2 years! I had a devil of a time finding out someone who sells it in the area where I live, so I gave up a tried Amazon. It was comparable in price to the salon price. I was pleased that the bottle was nice quality, not old and gummy or anything, and packaged quite nicely, so even the box was spotless from the packaging!

This product is fantastic. I’ve been using it for over 25 years.The picture says .5 oz but I accidentally ordered the quarter oz which was only $2 cheaper. My mistake for not double checking, but the default goes to the .25 oz - probably by design - so I’m sure I’m not the only one who has done this.

I have used this stuff for years. I was a former nail biter (so bad I had little nubs for nails and my fingers would bleed!) and because of this stuff, my nails grow so quick. It helped me to completely stop biting and I now have long, strong, and beautiful nails. This product helps your nails grow back so quickly that it really gives you quick satisfaction and makes you not want to bite! You see results fast! I continue to use this stuff under all of my manicures to continue quick growth. I also wear it if I don't want any color on my nails and it keeps my nails looking healthy and shiny. I can't forget to mention it dries SUPER quick and by quick I mean a maximum of 3 minutes. It's truly amazing- worth the money!

The best I’ve ever tried. Will never go to another again. This will be my go to always.