MAVALAScientifique K Plus Nail Hardener, 5 ml

hardner for nails

Healed the vertical split in my nail!!! I use this as my first coat under my base coat. The bottle is tiny, but it will last forever because it’s very liquid and easy to apply.I cannot believe the split, that I have had for YEARS and tried everything on, is literally fused back together.This product seems expensive, but it is a miracle in a bottle!!Get it and be amazed! Thank you Mavala!!!

Definitely the best nail hardner on the market. It’s a blue tinged liquid you apply to nail tips only, not the consistency of nail polish but it does the job perfectly.

I bought this because the reviews were great, however it didn’t work for me, I already had long nails, but I bought this to help them grown longer and protect them, after using it for 3 days some of my nails broke, for some reason it made my nails brittle, so I wouldn’t recommend and it’s very expensive for what it is

I always buy this product best on the market

I wish I took a before picture of my nails to show the difference in just use of two weeks (re-apply every 3 days) - my nails layer and peel, be transparent in areas and very prone to breaking. Since using the strengthener they have become solid, healthy looking and strong! I did break one of my thumb nails and let me tell you - the nail itself was so strong that I had to end up cutting the break off because it wouldn't go by itself. Even since the break (1 week) the nail is already growing back at fast pace. I absolutely recommend this product but use it as and when rather than daily, for my nails I found every 3 days keeps them at the right strength and good growing pace.

The nail repair product is not miraculous, but it definitely helps after removing nail extensions. It’s effective in restoring nails, though it feels quite sticky and thick."

This nail hardener works extremely well and I'm very pleased with it.