MAVALA Scientifique K+ Keratin Hardener Strengthener, Multi-color, 0.16 Fl Oz
  • MAVALA Scientifique K+ Keratin Hardener Strengthener, Multi-color, 0.16 Fl Oz
  • MAVALA Scientifique K+ Keratin Hardener Strengthener, Multi-color, 0.16 Fl Oz
  • MAVALA Scientifique K+ Keratin Hardener Strengthener, Multi-color, 0.16 Fl Oz

MAVALA Scientifique K+ Keratin Hardener Strengthener, Multi-color, 0.16 Fl Oz

rating Read the 9 reviews
Average rating: 3.5/5 Number of reviews: 9
Item Weight 5 Grams
Liquid Volume  5 Milliliters

MAVALA SCIENTIFIQUE K+: Mavala nail hardener helps keep the tip of the nail - the most fragile, unprotected part - from breaking easily. 
HARDENING PROPERTIES: Mavala Scientifique K+ hardens the nail plate thanks to a scientific active ingredient that improves the cohesion of keratin fibers thus allowing the three principal nail layers to bond together.
NAIL REINFORCING INGREDIENTS: It also contains crystal resin tears, a gum extracted from the pistachio mastic tree that helps the natural keratinization process of nails, reinforcing them.
HELPS PREVENT BREAKAGE + SPLITTING: This penetrating aqueous solution hardens soft nails and avoids them

SCIENTIFIQUE K+ MAVALA SCIENTIFIQUE K + Strengthening floor for brittle nail tips Intensive nail hardener. Great and quick help for the fragile tips of nails. Suitable for soft nails with a tendency to split and break. Immediately strengthens the nails. A new formula without formaldehyde. Enhancement based on natural nail keratinization process.Care that improves the adherence of keratinized nail cells forming nail disks. Use: 2-3 times a week on clean nails From center to end (not to the whole nail) Take care of the nail around the nail Next layers can be applied Quickly absorbs Easy handling

Data sheet

Product Dimensions
1 x 1 x 2.75 inches; 0.18 Ounces
Item model number
Is Discontinued By Manufacturer
Mavala Switzerland
Unknown batteries required.

Specific References

Not fast but steady results
rating 5
Marily C.
The first pic shows a cracked nail vertical getting worst. One month using mavala and the nail is whole again. The first with 3 nails shows white vertical lines and thin nails that I could bend. The last picture also one month after shows the smooth nails surface. They seem harder to the touch. I still work a lot handling water and I feel that the product is helping to keep nails healthier.
It actually works
rating 5
I started using this product because I got my gel nails removed and they were paper thin, super fragile and very weak. Have been using Mavala for 3 months 2/3 timer a week later and my nails have never looked better. I have always had very weak nails and they are very strong for the first time in my life. It actually works. Totally recommend.
This product is excellent!
rating 5
Helps harden my nails, which do not grow long on their own! Do not use more than twice a week, or brittleness may occur. Use only on the tips, both on top and under the nail. I do my own nails, so this was a game changer!
Nope I lost $
rating 1
Did nothing absolutely nothing used for 2 months a few times a week. Nails got brittle and broke
Nails are worse!
rating 1
This made my nails worse! My nails easily rip off. Waste of money.
It definitely works!
rating 5
The best nail strengthener on the market! I have used for years. Strong results but is a very thin fluid that absorbs into the very tip of the nail ONLY (be careful not get on nail bed, skin or in eyes!) See my pics all natural nails, no tips, nothing artificial- totally real! Use the full care line for ultimate results!
the product has caused my nails to crumble. It's dangerous. Do
rating 1
mary pugh
The product did not strengthen or correct my nails at advertised. It actually made my nails crumble. I would not have put any stars on this rating but it will not send if it doesn't have at least one.
Breaks your nails
rating 1
Drea A.
I used this ONE TIME and it made my nail tips brittle and snap off in two days. To top it all off I can’t even get my money back as the product is not returnable. Don’t waste your money like I did.
rating 5
I bought this based on all reviews and comments I've heard off. This is great, I've been using it only for three weeks and I can see the difference, still more to do but it is working. My nails are in a bad situation so I have to be very constant and use it once a week (ONLY) to see the results I want, but definitely if you have split ends and weak nails this is the product for you!

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