---
product_id: 523701329
title: "Repair Mode Bond Building Nail Serum | Keratin Protein Nail Strengthening Treatment | For Stronger Nails & Nail Growth"
brand: "opi"
price: "₨18371"
currency: LKR
in_stock: true
reviews_count: 13
category: "Opi"
url: https://www.desertcart.lk/products/523701329-repair-mode-bond-building-nail-serum-keratin-protein-nail-strengthening
store_origin: LK
region: Sri Lanka
---

# Vegan, no animal ingredients 4x stronger nails in 6 days 94% damage protection Repair Mode Bond Building Nail Serum | Keratin Protein Nail Strengthening Treatment | For Stronger Nails & Nail Growth

**Brand:** opi
**Price:** ₨18371
**Availability:** ✅ In Stock

## Summary

> 💅 Repair Mode: Unlock your nails’ full potential and never settle for weak again!

## Quick Answers

- **What is this?** Repair Mode Bond Building Nail Serum | Keratin Protein Nail Strengthening Treatment | For Stronger Nails & Nail Growth by opi
- **How much does it cost?** ₨18371 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/523701329-repair-mode-bond-building-nail-serum-keratin-protein-nail-strengthening)

## Best For

- opi enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Strength Boost:** Experience nails 4x stronger in just 6 days—perfect for busy pros
- • **Visible Results Fast:** Notice smoother, healthier nails after the very first application
- • **Damage Defense Shield:** Blocks 94% of daily damage from water, cleaning, and wear
- • **Clean & Conscious Formula:** Vegan, cruelty-free, and packaged with recycled materials for mindful beauty
- • **Revolutionary Ulti-Plex Technology™:** Penetrates deep to rebuild nail keratin bonds from within

## Overview

OPI’s Repair Mode Bond Building Nail Serum uses patented Ulti-Plex Technology™ to rebuild 99% of nail keratin damage, delivering 4x stronger nails in 6 days with 94% protection from daily wear. This fast-drying, vegan formula visibly improves nail strength, smoothness, and resilience, making it the go-to treatment for professionals recovering from gel or acrylic damage.

## Description

desertcart.com: OPI Repair Mode Bond Building Nail Serum | Keratin Protein Nail Strengthening Treatment | For Stronger Nails & Nail Growth : Beauty & Personal Care

Review: ⭐️⭐️⭐️⭐️⭐️ Impressive results + clean ingredients! - This serum really strengthened my nails and helped reduce peeling and breakage within a week. I love how lightweight it feels, and it absorbs quickly without leaving any residue. The ingredient list is short and effective, which I appreciate: • Alcohol Denat. – helps deliver the formula and evaporates quickly for fast drying. • Water (Aqua) – hydrates and helps blend ingredients. • Maleic Acid – bonds and fortifies the nail structure for strength & repair. • 1,6-Hexanediamine – supports nail surface bonding and resilience. Great for damaged, weak, or post-acrylic nails. I highly recommend this if you’re looking to rebuild nail strength without harsh ingredients. 💅✨
Review: The only thing that saved my nails after years of acrylic damage! - I’m constantly caught in a cycle of wanting long, salon-perfect nails and needing to leave them bare to recover from the damage. After a particularly rough manicure left my nail beds thin and sensitive, I decided to try the OPI Repair Mode Bond Building Nail Serum. I’ve always trusted OPI, but this is different from their usual strengtheners - it’s a liquid serum rather than a thick polish. What blew me away was the zero dry time. I can brush it onto my bare nails and by the time I finish the second hand, the first is already completely dry and absorbed. There’s no tacky film or shine, so I don't have to put my day on hold while it sets. It uses Ulti-Plex technology to actually repair the keratin from the inside, and I really felt that difference. I followed the 'intensive' instructions, applying it twice a day for six days, and my nails felt significantly sturdier and less 'bendy.' I’ve now repurchased this three times because it’s my go-to 'reset' button between salon visits. If you’re struggling with peeling or post-gel brittleness, this is a total game-changer for getting your natural nails back to a healthy, growable length.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BXFM8CWF |
| Best Sellers Rank | #5,585 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #9 in Nail Strengtheners |
| Customer Reviews | 4.2 4.2 out of 5 stars (6,607) |
| Item model number  | 99399000051 |
| Language  | English |
| Manufacturer  | OPI |
| Product Dimensions  | 1.88 x 1.34 x 5.17 inches; 2.08 ounces |

## Product Details

- **Brand:** OPI
- **Item Form:** Liquid
- **Liquid Volume:** 0.3 Fluid Ounces
- **Number of Items:** 1
- **Specialty:** Protein, Repair

## Images

![Repair Mode Bond Building Nail Serum | Keratin Protein Nail Strengthening Treatment | For Stronger Nails & Nail Growth - Image 1](https://m.media-amazon.com/images/I/41DM17nhpzL.jpg)

## Questions & Answers

**Q: What is Ulti-Plex Technology?**
A: Ulti-Plex Technology is Patented, breakthrough technology that allows Repair Mode serum to penetrate the nails, interact with nail keratin, and create new bonds.

**Q: How does Repair Mode repair broken keratin bonds?**
A: Repair Mode repairs from inside via biomimicry of nail’s natural keratin. This serum contains Patented Ulti-Plex Technology that penetrates from within the nail recreating protein bonds in the nail.

**Q: I do my nails at home and like to keep my nails coated.Can I use Repair Mode under my OPI Lacquer shades or treatments?**
A: Yes, you can use Repair Mode as a Prep Booster with your OPI Lacquer shades or Nail Envy. Apply 2 coats of Repair Mode to clean, bare nails, and prep those nails prior to lacquer application.

**Q: I like to go to the salon and have my nails done, can my nail pro use Repair Mode under my OPI salon services?**
A: Yes, your nail pro can use Repair Mode as a Prep Booster under your OPI salon services.

**Q: Can I use Repair Mode while I have an OPI product on?**
A: Repair Mode can be used on visible new nail growth while you are wearing your favorite OPI products.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Impressive results + clean ingredients!
*by N***H on December 22, 2025*

This serum really strengthened my nails and helped reduce peeling and breakage within a week. I love how lightweight it feels, and it absorbs quickly without leaving any residue. The ingredient list is short and effective, which I appreciate: • Alcohol Denat. – helps deliver the formula and evaporates quickly for fast drying. • Water (Aqua) – hydrates and helps blend ingredients. • Maleic Acid – bonds and fortifies the nail structure for strength & repair. • 1,6-Hexanediamine – supports nail surface bonding and resilience. Great for damaged, weak, or post-acrylic nails. I highly recommend this if you’re looking to rebuild nail strength without harsh ingredients. 💅✨

### ⭐⭐⭐⭐⭐ The only thing that saved my nails after years of acrylic damage!
*by C***Y on January 29, 2026*

I’m constantly caught in a cycle of wanting long, salon-perfect nails and needing to leave them bare to recover from the damage. After a particularly rough manicure left my nail beds thin and sensitive, I decided to try the OPI Repair Mode Bond Building Nail Serum. I’ve always trusted OPI, but this is different from their usual strengtheners - it’s a liquid serum rather than a thick polish. What blew me away was the zero dry time. I can brush it onto my bare nails and by the time I finish the second hand, the first is already completely dry and absorbed. There’s no tacky film or shine, so I don't have to put my day on hold while it sets. It uses Ulti-Plex technology to actually repair the keratin from the inside, and I really felt that difference. I followed the 'intensive' instructions, applying it twice a day for six days, and my nails felt significantly sturdier and less 'bendy.' I’ve now repurchased this three times because it’s my go-to 'reset' button between salon visits. If you’re struggling with peeling or post-gel brittleness, this is a total game-changer for getting your natural nails back to a healthy, growable length.

### ⭐⭐⭐⭐⭐ I'm a believer
*by A***R on December 29, 2025*

I bought this as I was desperate to try anything. I have one little nail that refuses to grow in strong and keeps splitting down the center, vertically. I have kept it super short to try and not have it ripped off. I had polish on all the time. It took longer than advertised, more like 3-4 weeks to see results but it works. My nails are coming in stronger, less ridges, and that one nail is NOT splitting. Put it on twice a day with no polish or hardener or anything. Dries very fast. Really helps, I've seen a difference.

## Frequently Bought Together

- OPI Repair Mode Bond Building Nail Serum | Keratin Protein Nail Strengthening Treatment | For Stronger Nails & Nail Growth
- Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz
- Onyx Professional Hard as Hoof Nail Strengthening Cream with Coconut Scent, Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-04*