---
product_id: 21300336
title: "Intensive Therapy 2, Nail Strengthener for Soft and Peeling Nails, 0.5 oz x 2-Pack"
brand: "nail tek"
price: "6841 kr"
currency: ISK
in_stock: true
reviews_count: 10
category: "Nail Tek"
url: https://www.desertcart.is/products/21300336-intensive-therapy-2-nail-strengthener-for-soft-and-peeling-nails
store_origin: IS
region: Iceland
---

# Adds natural healthy sheen Protein formula seals & strengthens Award-winning, made in USA Intensive Therapy 2, Nail Strengthener for Soft and Peeling Nails, 0.5 oz x 2-Pack

**Brand:** nail tek
**Price:** 6841 kr
**Availability:** ✅ In Stock

## Summary

> 💅 Transform fragile nails into your power statement!

## Quick Answers

- **What is this?** Intensive Therapy 2, Nail Strengthener for Soft and Peeling Nails, 0.5 oz x 2-Pack by nail tek
- **How much does it cost?** 6841 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/21300336-intensive-therapy-2-nail-strengthener-for-soft-and-peeling-nails)

## Best For

- nail tek enthusiasts

## Why This Product

- Trusted nail tek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flawless Finish:** Smooths imperfections with a natural, glossy shine
- • **Dual-Purpose Use:** Works as both base and top coat for versatile nail care
- • **Strengthen & Seal:** Unique protein complex fuses nail layers for durable, flexible nails
- • **Clean & Cruelty-Free:** 100% cruelty-free, DBP & Toluene-free formula trusted by pros
- • **Visible Growth Boost:** Promotes faster, healthier nail growth within days

## Overview

Nail Tek Intensive Therapy 2 is a professional-grade nail strengthener designed to repair soft, peeling nails by sealing and reinforcing nail layers with a unique protein formula. Suitable as both a base and top coat, it promotes rapid nail growth and a natural glossy finish. This award-winning, cruelty-free treatment is made in the USA and trusted by salon professionals to restore nail health and durability.

## Description

desertcart.com : Nail Tek Intensive Therapy 2, Nail Strengthener for Soft and Peeling Nails, 0.5 oz x 2-Pack : Beauty & Personal Care

Review: Nail Saver! - WARNING: This review will be long. If you'd prefer to avoid my rambling, I will state the necessary information about this product now: 1.) My nails have been weak and peeling my whole life, and they are now strong and stable. 2.) The combination of the Foundation II and Intensive Therapy II has worked better than any other nail treatment I've tried. 3.) While the Foundation II can get pretty gloopy after a little while, it is absolutely worth a repurchase when this occurs. 4.) By using these two in conjunction with one another, my nails have grown out past my fingertips for the first time in my life! 5.) Buy it! You won't regret it. Now, on to my life story. I have always been a nail fiend. I love painting them, trying (and failing) nail art, experimenting with gels, acrylics and press-ons. Part of the reason I was always trying new things, even as a little girl, was that my nails were soft and peel-y. They always peeled in big sheets or tore off at the tip. This started me on the path to nail enhancements, which was a BIG mistake. I loved press-on nails. I used them countless times because I could do them myself and they were cheap. Unfortunately, I didn't want to wait and soak them in acetone to remove them. Instead, I figured chipping away at them and pulling was a better idea. Needless to say, this ruined my nails. I then tried at-home acrylics kits. These never turned out the way I wanted, so I ended up pulling these off too. (Not the smartest nail clipper in the...never mind). I then tried gel polish, because regular nail polish always peeled off of my nails in sheets. I got sick of the gel polish, and guess what I did! Yep, peeled that too. At this point, my already weak and peeling nails were destroyed. I never took good care of them, because they were never in good shape in the first place. But, after doing some research, I decided to try Nail Tek. I purchased these two items and began my "detox" and treatment. I saw a difference in my nails after about two days. I noticed how much stronger they felt and that the polish I layered over the Foundation II hadn't peeled (which polish usually does in about two hours for me). After a week, my nails had drastically improved. They had actually shown signs of a bit of growth, and were much stronger. Nail Tek allowed my nails to grow out quickly, which meant the damaged areas of my nails were grown out. I was able to start fresh with no damage on my nails, thanks to this product. My nails have NEVER looked this good. They grow out past my fingertips, are strong, yet flexible, and don't tear nearly as often. Also, the Foundation II as a base coat makes my polish last for three days or more, which is HUGE for me. I really cannot say enough about this product (clearly, as I have written a novel here). I really urge you to try it, because it has changed my nail life. Thank you to anyone who made it to the end of this thing. Good luck, and happy polishing!! :-)
Review: Freakin AWESOME stuff - I bought the Intensive Therapy at a big box store that starts with W, fell in love with it, came to desertcart to check out other items from the brand. This duo cost me less than the single bottle did at the store. I'm either giving my mom my extra IT or I'm saving it. Background: I have extremely THIN peeling nails because of nutrient deficiencies that I need to work on. I do my nails a lot cause it's my passion, so my nails go through a lot of crap. But even when I take long hiatuses from painting them, they are still awful. I paint my nails 1-3 times a week, sometimes more, sometimes less. I've been using the IT for about 3 weeks, Foundation for about a week. My nails are about as bend-resistant as a generic solo cup if that makes sense. This is important to take note of. First lets talk about Intensive Therapy. WOW this stuff is great. After 2 or 3 uses, I noticed my nails were growing like crazy, polishes were applying smoother, and my nails started to feel thicker. They're starting to feel like real nails. I'm amazed. I have tried practically every strengthening base out there with no results. I will never stop using this stuff. I apply it 1-2 times a day if I'm not wearing regular polish. If I am, I apply a coat over my polish every day like the box says. The key to this stuff is CONSISTENCY. Use it a lot! Now for Foundation. I love it also. I haven't used it long enough to form too many opinions yet. But anyway. I have pretty ridge-y nails, so when I wear polish, you can see them and it ruins the look. They look ugly as you know what if I don't buff them, but that's bad for your nails. I applied this stuff and I was amazed. I looked at my nails from different angles and I hardly saw ridges. I also enjoy how it looks on it's own. It has a matte finish and makes my nails look thick. Bottom line, I really love both of these. I'm gonna experiment with layering them. I won't try any other bases for a long time. Even if this stuff gets gummy fast, I won't mind, because it's RIDICULOUSLY cheap at this price. Each one is about $10 at the store, which is not economical to buy every other month. You get both of these for less than that! You get them for the price of two crappy non-prestige-brand base coats like a certain brand that rhymes with Rally Manson. I am officially Nail Tek's newest fan. I love you NT!

## Features

- Wave goodbye to soft, thin, peeling nails! Nail Tek Intensive Therapy 2 unique protein formulation seals the layers of the nail together while improving weak, thin, soft, or peeling nails. Each application reinforces and thickens nails while promoting strength and flexibility.
- Nail care must-have! This nail treatment will do wonders for you. Use it as a top or base coat over polish. After a week, remove polish and begin again. Have your dry, peeling nails look like they’re glued back together!
- Masks nail imperfections! Nail Tek Intensive Therapy 2 evenly coats the nail for that healthy natural sheen. Two thin coatings on nails add shine and strength, giving you a perfect set of durable healthy looking nails. Give your weak thin nails a lustrous, polished finish!
- If you’re battling with nail issues, Nail Tek Intensive Therapy 2 the go-to! Bring forth a way to apply calcium to the nails and prevent them from peeling. Not only that! This promotes the growth of healthy nails, too! What’s not to love?
- Award-Winning and made in the USA! NailTek voted as “Best Natural Nail Treatment” by Salon Professionals! This pro approved nail strengthener is 100% Cruelty-free, DBP-free, and Toluene-free, perfect for restoring natural nails from damage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00NFZPEPS |
| Best Sellers Rank | #37,329 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #71 in Nail Strengtheners |
| Customer Reviews | 4.3 4.3 out of 5 stars (10,007) |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 55807 |
| Manufacturer  | Nail Tek |
| Package Dimensions  | 3.25 x 2.5 x 1.38 inches; 1 ounces |
| UPC  | 709967001203 885544420985 885127019186 |

## Product Details

- **Brand:** Nail Tek
- **Item Form:** Liquid
- **Item Weight:** 1 Ounces
- **Number of Items:** 2
- **Specialty:** Protein,Growth,Strengthener,Healthy

## Images

![Intensive Therapy 2, Nail Strengthener for Soft and Peeling Nails, 0.5 oz x 2-Pack - Image 1](https://m.media-amazon.com/images/I/61p7BIwFefL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nail Saver!
*by C***E on March 6, 2013*

WARNING: This review will be long. If you'd prefer to avoid my rambling, I will state the necessary information about this product now: 1.) My nails have been weak and peeling my whole life, and they are now strong and stable. 2.) The combination of the Foundation II and Intensive Therapy II has worked better than any other nail treatment I've tried. 3.) While the Foundation II can get pretty gloopy after a little while, it is absolutely worth a repurchase when this occurs. 4.) By using these two in conjunction with one another, my nails have grown out past my fingertips for the first time in my life! 5.) Buy it! You won't regret it. Now, on to my life story. I have always been a nail fiend. I love painting them, trying (and failing) nail art, experimenting with gels, acrylics and press-ons. Part of the reason I was always trying new things, even as a little girl, was that my nails were soft and peel-y. They always peeled in big sheets or tore off at the tip. This started me on the path to nail enhancements, which was a BIG mistake. I loved press-on nails. I used them countless times because I could do them myself and they were cheap. Unfortunately, I didn't want to wait and soak them in acetone to remove them. Instead, I figured chipping away at them and pulling was a better idea. Needless to say, this ruined my nails. I then tried at-home acrylics kits. These never turned out the way I wanted, so I ended up pulling these off too. (Not the smartest nail clipper in the...never mind). I then tried gel polish, because regular nail polish always peeled off of my nails in sheets. I got sick of the gel polish, and guess what I did! Yep, peeled that too. At this point, my already weak and peeling nails were destroyed. I never took good care of them, because they were never in good shape in the first place. But, after doing some research, I decided to try Nail Tek. I purchased these two items and began my "detox" and treatment. I saw a difference in my nails after about two days. I noticed how much stronger they felt and that the polish I layered over the Foundation II hadn't peeled (which polish usually does in about two hours for me). After a week, my nails had drastically improved. They had actually shown signs of a bit of growth, and were much stronger. Nail Tek allowed my nails to grow out quickly, which meant the damaged areas of my nails were grown out. I was able to start fresh with no damage on my nails, thanks to this product. My nails have NEVER looked this good. They grow out past my fingertips, are strong, yet flexible, and don't tear nearly as often. Also, the Foundation II as a base coat makes my polish last for three days or more, which is HUGE for me. I really cannot say enough about this product (clearly, as I have written a novel here). I really urge you to try it, because it has changed my nail life. Thank you to anyone who made it to the end of this thing. Good luck, and happy polishing!! :-)

### ⭐⭐⭐⭐⭐ Freakin AWESOME stuff
*by L***H on June 29, 2014*

I bought the Intensive Therapy at a big box store that starts with W, fell in love with it, came to Amazon to check out other items from the brand. This duo cost me less than the single bottle did at the store. I'm either giving my mom my extra IT or I'm saving it. Background: I have extremely THIN peeling nails because of nutrient deficiencies that I need to work on. I do my nails a lot cause it's my passion, so my nails go through a lot of crap. But even when I take long hiatuses from painting them, they are still awful. I paint my nails 1-3 times a week, sometimes more, sometimes less. I've been using the IT for about 3 weeks, Foundation for about a week. My nails are about as bend-resistant as a generic solo cup if that makes sense. This is important to take note of. First lets talk about Intensive Therapy. WOW this stuff is great. After 2 or 3 uses, I noticed my nails were growing like crazy, polishes were applying smoother, and my nails started to feel thicker. They're starting to feel like real nails. I'm amazed. I have tried practically every strengthening base out there with no results. I will never stop using this stuff. I apply it 1-2 times a day if I'm not wearing regular polish. If I am, I apply a coat over my polish every day like the box says. The key to this stuff is CONSISTENCY. Use it a lot! Now for Foundation. I love it also. I haven't used it long enough to form too many opinions yet. But anyway. I have pretty ridge-y nails, so when I wear polish, you can see them and it ruins the look. They look ugly as you know what if I don't buff them, but that's bad for your nails. I applied this stuff and I was amazed. I looked at my nails from different angles and I hardly saw ridges. I also enjoy how it looks on it's own. It has a matte finish and makes my nails look thick. Bottom line, I really love both of these. I'm gonna experiment with layering them. I won't try any other bases for a long time. Even if this stuff gets gummy fast, I won't mind, because it's RIDICULOUSLY cheap at this price. Each one is about $10 at the store, which is not economical to buy every other month. You get both of these for less than that! You get them for the price of two crappy non-prestige-brand base coats like a certain brand that rhymes with Rally Manson. I am officially Nail Tek's newest fan. I love you NT!

### ⭐⭐⭐⭐⭐ Wonderful product!
*by S***H on December 13, 2025*

This product is wonderful. I’ve been buying it for years at beauty supply places. So much easier it being delivered to my house. Will buy again. I have a vitamin deficiency and this is a life saver.

## Frequently Bought Together

- Nail Tek Intensive Therapy 2, Nail Strengthener for Soft and Peeling Nails, 0.5 oz x 2-Pack
- Onyx Professional Hard as Hoof Nail Strengthening Cream with Coconut Scent, Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz
- Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*