Instantly penetrating and quickly hardening the nail, Mavala Scientifique K+ Nail Hardener transforms soft, weak or splitting nails into strong, healthy tips. Infused with Pro Keratin, its strengthening formula hardens the nail plate so that the nail can restore its normal growth.
The tip of the nail is fragile and breaks easily, which means it’s the part of the nail that needs to be strengthened to leave you with incredibly tough, healthy nails.
On clean nails, apply from the centre of the nail to the tip only. Use once a week until nails have reached the desired strength.
Please note: Never apply under nail, on cuticles, or skin to avoid hardening of the epidermis. If any product runs on to the skin, wipe it off with a damp cotton pad.
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Mavala Scientifique K+ Nail Hardener
€22.95
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Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Mavala Scientifique
I have used this product for over 40 years o iknow just how good it is!
by Susi Verified Purchase
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Not immediate results but still works very well
I have extremely weak bendy nails that peel and tear constantly. I have been applying this 2 times a day, 2 layers every time I use it. I have seen a noticeable difference in about 2 weeks and I would recommend to anyone who really struggles with weak nails!!!
by Lucy Verified Purchase
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To soon to tell
Just started using it and I see my nails are a bit better but still brittle. Need to keep using and hope it will improve with more time using it
by Kk Verified Purchase
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Disappointing
Have been using this a few weeks now and not seeing any difference it's a shame as reviews looked good
by Mel Verified Purchase
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Excellent
This is great hardener, my nails were very brittle all my life, I discovered this product by chance and using for about 4 months. My nails improved dramaticaly,however I'm using it about three times a day and apply twice on whole nail not just tip as advised.They are so strong and shiny.
by Denise Verified Purchase
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Fabulous for weak nails
I purchased this a few weeks ago as I bit my nails for over 30+ years and now I have given up the awful habit I find that my nails are very weak and can peel. This has to be one of the best products out there - and I have tried a lot - as already my nails are considerably stronger and not peeling. The only mild annoyance is that if you put too much product on your nails look a bluey/grey colour, although that does wash away after a few hand cleanses As you don't use a lot of this product when applying correctly, I can see the bottle lasting quite a while. To me this is worth every penny and I highly recommend it to any others who have similar problem nails.
by Georgie Verified Purchase
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Amazing
I’ve been using this product for two weeks now and it’s made such a difference to my nails, I’ve always had paper think weak nails the tear easily, they already feel so much stronger! Excellent product, I will be purchasing again!
by EmmaJL Verified Purchase
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