ProStrong MaximumStrength Nail Treatment System

ProStrong MaximumStrength Nail Treatment System
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What is it: A patented fluoride nail-strengthening system designed to combat specific nail problems.

Who is it for: The Overnight Barrier kit combats brittle, splitting, breaking nails; the ProCalcium kit targets aging, soft, hard-to-grow nails; the ProFlex kit tackles peeling, flaking, tearing nails; and the Biofusion kit is designed for thin, weak nails or nails damaged from gels and acrylics.

Why is it different: The patented fluoride formula penetrates nails for maximum strengthening. Fluoride penetrates to bond with nails' own calcium and grows out in the nail. No need to ever remove.

How do I use it: Apply steps 1 and 2 daily to penetrate and treat nails. Use step 3 nightly, or weekly, as directed, for maximum results.

From ProStrong(R) Nail Care.

  • Each kit includes 0.5-fl oz ProAdvanced Fluoride Nail Strengthener, 0.5-fl oz ProAdvanced Triple Strength Nail Moisturizer, and ProEdge File
  • Overnight Barrier: includes 0.17-oz Large Pot Barrier
  • Biofusion: includes four 0.017-oz Biofusion ampules
  • ProCalcium: includes 0.25-fl oz ProCal Calcium Nail Supplement
  • ProFlex: includes 0.5-oz ProFlex Hydrating Nail Fortifier
  • Cannot ship to PR, VI, AK, HI, Guam

Delivery Date Estimate

Reviews & Community QA

Rated 3.9 out of 5 by 17 reviewers.
Rated 1 out of 5 by MORE HARM THAN GOOD I had stopped getting my nails professionally done with gel and gel polish. I was hoping this product would help make them strong & grow. This product did more harm than good. Not pleased at all with this product. 05-23-16
Rated 2 out of 5 by Would not reorder I have been using all three products daily for almost 2 weeks and my nails are still weak and splitting. I will continue to use up the product but at this time do not see any good results. 01-17-16
Rated 4 out of 5 by Excellent...just give it time! Four of my nails were in bad shape....brittle, peeling, chipped down to stubs. It has taken about 5 weeks of applying the treatment every night, but two out of the four are perfect and growing! The other two are almost there. I am very pleased with this product! 05-30-15
Rated 5 out of 5 by Strong Nails I've had this item in the past and "lost" it in several moves. I recently had acrylic nails taken off and my what sad shape my real nails were in, I've used this product again for about two weeks and while not yet fully recovered from acrylic trauma, they are for sure on the mend -- this is a great supportive product as has stopped the chipping and cracking and peeling. 10-02-14
Rated 5 out of 5 by Awesome product I got the calcium package. I have been using prostrong for many years and it works beautifully. I have thin peeling nails that break as soon as they get past my nail bed. Now my nails are smooth and strong and don't peel anymore. Would love to see this on the air again, it's been a while. I use this with Perfect Formula Pink Gel Coat. 09-10-14
Rated 1 out of 5 by So Disappointed Please don't waste your money on this product. I had high hopes this would strengthen my nails, reduce splits and chips. All it did was improve my cuticles. My problems with splitting and tears not only continued, but go worse. I have one nail that has split below the hairline three times since I started using these products and prior, it would peel but not split. 07-14-14
Rated 5 out of 5 by I stand amazed Thank you for this awesome sauce!! It has taken my horribly short, brittle and cracking nails and made them beautiful! I can't say enough about this set. Its so easy! Thank you! Will be a life long customer! 05-28-14
Rated 2 out of 5 by didn't help HIGHLY INEFFECTIVE- hoping it would help but peeling of nails as bad as always. 2 stars because file was decent. too late to return. oh well. 05-07-14
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