Formula 4 Xtra Nail Strengthener Polish – Protein-Enriched Repair Treatment for Weak & Damaged Nails, 0.5 fl oz

My nails were thin and brittle and would just chip and easily break due to over use of nail tips, gel manicures and improper removal and over filing. I saw this on TikTok and decided to give it a shot. It works great! You apply 1 coat daily for 7 days, remove with nail polish remover and continue to reapply in that pattern until nails are where you want them to be. I definitely noticed a difference after the first couple weeks. Nails started growing faster, much stronger and my natural nail apex started to regain its shape. Does have a pretty strong smell, but not unbearable. Dries pretty quickly and leave a nice little shine to your nails. So glad I got this. Definitely worth the $

I took the dip powder off my nails they are damaged. I used nail gel years ago, and it always worked on my natural nails made them strong and grow.

Husband loves this, but would rather if there was a choice between shiny or matte

It covers nails and protects them from splitting

I have been struggling with nail breakage for several years and have tried vitamins, supplements, collagen, etc. in attempt to improve my nail health with no success. A few months ago I was getting a mani/pedi and the technician used one of the nail products from Nail Tek on my fingernails when I told her about my nail breakage issue. It really seemed to help so I looked for it online and found the whole line of Nail Tek products. I ordered this nail strengthener and immediately started using it. My nail breakage has definitely improved. While I am being cautiously optimistic still, I really think I found the solution with the product.

Did not help with making my nails stronger.

Nails still splitting and peeling, but shines well😒

Love this!