ProStrong MaximumStrength Nail Treatment System

ProStrong MaximumStrength Nail Treatment System
product thumbnail

Please select an option:

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

ProStrong MaximumStrength Nail Treatment System is rated 3.7 out of 5 by 18.
Rated 1 out of 5 by from No Directions I received my products today. Two of the bottles have directions on them to use daily. The third bottle only tells me to apply to clean dry nails. I bought, what I thought was a nail system to help my peeling nails grow. But they can't do that if the directions to not specify how to use the complete kit. I suppose I'll need to guess!
Date published: 2017-03-24
Rated 1 out of 5 by from 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.
Date published: 2016-05-23
Rated 2 out of 5 by from 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.
Date published: 2016-01-17
Rated 4 out of 5 by from 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!
Date published: 2015-05-30
Rated 5 out of 5 by from 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.
Date published: 2014-10-02
Rated 5 out of 5 by from 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.
Date published: 2014-09-11
Rated 1 out of 5 by from 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.
Date published: 2014-07-14
Rated 5 out of 5 by from 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!
Date published: 2014-05-28
  • y_2017, m_4, d_12, h_14
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_18
  • loc_, sid_A316288, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_qvc

Let's Stay in Touch

* *You're signing up to receive QVC promotional email.
Connect with Us

The scoop on everything Q, from helpful tips to interesting tidbits, questions, answers, and more.

QVC is not responsible for the availability, content, security, policies, or practices of the above referenced third-party linked sites, nor liable for statements, claims, opinions, or representations contained therein. QVC's Privacy Statement does not apply to these third-party web sites.

© 1995–2017 QVC, Inc. All rights reserved. Trademark Notice

Desktop View Mobile View