--- product_id: 548546638 title: "Nail Strengthener and Growth, Clear Nail Polish | Nail Hardener, Supports Length, Repairs Weak Brittle Nails, Adds Shine" brand: "londontown" price: "$33.01" currency: USD in_stock: true reviews_count: 13 category: "Londontown" url: https://www.desertcart.us/products/548546638-nail-strengthener-and-growth-clear-nail-polish-nail-hardener-supports store_origin: US region: United States of America --- # Fast-acting shield with just 2 coats Florium Complex for deep hydration & nutrients Multi-polymer tech for max strength Nail Strengthener and Growth, Clear Nail Polish | Nail Hardener, Supports Length, Repairs Weak Brittle Nails, Adds Shine **Brand:** londontown **Price:** $33.01 **Availability:** ✅ In Stock ## Summary > 💅 Unlock your strongest nails yet—because your hands deserve the spotlight! ## Quick Answers - **What is this?** Nail Strengthener and Growth, Clear Nail Polish | Nail Hardener, Supports Length, Repairs Weak Brittle Nails, Adds Shine by londontown - **How much does it cost?** $33.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/548546638-nail-strengthener-and-growth-clear-nail-polish-nail-hardener-supports) ## Best For - londontown enthusiasts ## Why This Product - Trusted londontown brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Use:** Perfect as a standalone treatment or a base coat to enhance your favorite polish. - • **Botanical Boost:** Florium Complex infuses nails with hydration and essential nutrients for healthy growth. - • **Clinically Loved:** Rated 4.5 stars by over 2,200 users who swear by its transformative results. - • **Instant Nail Armor:** Two coats create an immediate protective barrier against breakage and peeling. - • **Long-Lasting Strength:** Multi-polymer technology fortifies nails to resist everyday wear and tear. ## Overview LONDONTOWN Nail Strengthener and Growth is a cutting-edge clear polish infused with multi-polymer technology and a proprietary Florium Complex. Designed to protect, hydrate, and nourish, it delivers visibly stronger, longer nails with just two coats. Ideal for fragile nails, it doubles as a base coat and enjoys high customer satisfaction with a 4.5-star rating from over 2,200 reviews. ## Description desertcart.com: LONDONTOWN kur Get Strong Nail Hardener | Nail Strengthener and Growth Treatment, For Damaged Nails, Conditioning Nail Care, Long Healthy Nails : Beauty & Personal Care Review: Buy This! - This is the best product ever! I have fairly thin nails that break easily. I also live a very busy life and don't have time for acrylics, gels, or regular manicures. And I am hard on my nails, so when I do take the time to paint my nails, the polish (yes, even gel polish!) chips and peels almost immediately. Result: short, ugly, ragged nails. Not a good look. I bought several different nail growth polishes/treatments, ranging in price from basic $10 to designer $40 to imported $50, searching for the Holy Grail of nails. I chose poorly. They all either chipped badly, peeled almost immediately, or really didn't seem to help much at all. I searched desertcart for a Nail protectorant that would strengthen my nails enough to let them grow, wouldn't chip, didn't peel, and wasn't insanely expensive. I figured it was probably hopeless but I was willing to try again. I took a chance on KUR Luxe Length Nail Gloss. And BOY, does it deliver!! It has a nice wide brush so it is easy to apply. 10 days in and it hasn't chipped at all, hasn't peeled at all, and best of all My! Nails! Are! Growing!! It looks like I have the most perfect, expensive French tip manicure but it's just my own nails! And it took, not kidding, about 5 minutes to swipe on and let it dry. Seriously, buy this. Your nails will thank you. Review: Stronger Nails - True - Bought this one just for me as my nails are brittle from cleaning products. Love it - it works. My nails are not splitting and are much stronger. I do need to start wearing gloves when cleaning. ## Features - Discover the secret to longer, stronger, and more resilient nails with LONDONTOWN’s Gel Strong Nail Strengthener. Infused with cutting-edge multi-polymer technology and our proprietary Florium Complex, this nail treatment doesn't just promise results—it delivers. - Want to ditch weak, fragile, and brittle nails? With just two coats, our innovative formula provides an immediate shield, helping fortify the nail plate from the get-go. Experience protection and durability that you've only ever dreamed of, setting the foundation for nails that stand the test of time. - Our formula dives deep to ensure a noticeable increase in nail hardness while locking in moisture to deliver supercharged, botanical-powered hydration. Fight back against breakage, peeling, and everyday wear. With regular use, you are on a journey to achieve your longest, strongest nails. - Healthy growth demands nutrition, and we've got you covered. Our Florium Complex is a unique blend of hydration and nutrients, carefully curated to nourish and rejuvenate. This ensures nails don't just grow—they thrive, radiating with a natural luster that speaks of true health. - How to Use: To use as a nail treatment: Apply 2 coats to bare nails every other day for the first 2 weeks, then reapply every 4-5 days during weeks 3 and 4. For best results, repeat this routine every 3-4 weeks. To use as a nail polish base coat: Apply one coat to clean nails and follow with your favorite lakur shade. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCF3CHTJ | | Best Sellers Rank | #8,746 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #118 in Nail Polish | | Brand | LONDONTOWN | | Brand Name | LONDONTOWN | | Customer Reviews | 4.4 out of 5 stars 2,255 Reviews | | Item Form | Liquid | | Item Weight | 0.05 kg | | Liquid Volume | 0.4 fluid ounces | | Manufacturer | LONDONTOWN | | Manufacturer Part Number | 22440 | | Number of Items | 1 | | Size | 0.4 Fl Oz (Pack of 1) | | Specialty | Strengthening | | UPC | 813091028385 | ## Product Details - **Brand:** LONDONTOWN - **Item Form:** Liquid - **Item Weight:** 0.05 kg - **Liquid Volume:** 0.4 fluid ounces - **Specialty:** Strengthening ## Images ![Nail Strengthener and Growth, Clear Nail Polish | Nail Hardener, Supports Length, Repairs Weak Brittle Nails, Adds Shine - Image 1](https://m.media-amazon.com/images/I/71WBVSs1WzL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What does Get Strong Nail Hardener do?** A: It strengthens nails by creating a protective barrier that helps improve hardness, resilience, and overall nail health. **Q: How soon will I see results?** A: Many users notice stronger, harder-feeling nails in as little as one week with consistent use. **Q: How do I use it as a treatment?** A: Apply two coats to bare nails every other day for the first two weeks, removing before reapplying. After that, apply every 4–5 days. **Q: Can I use it with nail polish?** A: Yes, it can be used as a base coat under your favorite lakur shade. **Q: What ingredients is it free from?** A: It is free of phthalates, parabens, silicones, and gluten, and is vegan and cruelty-free. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buy This! *by C***E on August 10, 2026* This is the best product ever! I have fairly thin nails that break easily. I also live a very busy life and don't have time for acrylics, gels, or regular manicures. And I am hard on my nails, so when I do take the time to paint my nails, the polish (yes, even gel polish!) chips and peels almost immediately. Result: short, ugly, ragged nails. Not a good look. I bought several different nail growth polishes/treatments, ranging in price from basic $10 to designer $40 to imported $50, searching for the Holy Grail of nails. I chose poorly. They all either chipped badly, peeled almost immediately, or really didn't seem to help much at all. I searched Amazon for a Nail protectorant that would strengthen my nails enough to let them grow, wouldn't chip, didn't peel, and wasn't insanely expensive. I figured it was probably hopeless but I was willing to try again. I took a chance on KUR Luxe Length Nail Gloss. And BOY, does it deliver!! It has a nice wide brush so it is easy to apply. 10 days in and it hasn't chipped at all, hasn't peeled at all, and best of all My! Nails! Are! Growing!! It looks like I have the most perfect, expensive French tip manicure but it's just my own nails! And it took, not kidding, about 5 minutes to swipe on and let it dry. Seriously, buy this. Your nails will thank you. ### ⭐⭐⭐⭐⭐ Stronger Nails - True *by R***5 on August 6, 2026* Bought this one just for me as my nails are brittle from cleaning products. Love it - it works. My nails are not splitting and are much stronger. I do need to start wearing gloves when cleaning. ### ⭐⭐⭐⭐⭐ Great stuff! *by R***G on July 15, 2026* This is a great treatment for nails. I love the glossy shine. Helps keep my nails from peeling and chipping. I’m on my 3rd bottle. ## Frequently Bought Together - LONDONTOWN Get Strong Nail Hardener - Nail Strengthener Growth Treatment for Damaged Nails, Conditioning Nail Care for Long Healthy Nails, .40fl oz - LONDONTOWN kur Illuminating Nail Concealer, Vegan, Cruelty Free, Gluten Free, Paraben Free Sheer Nail Polish Long Lasting Brightening Nail Care - LONDONTOWN Nail Veil Enhancing Nail Care - Nail Protectant, Nail Strengthener, Natural Tint, Vegan and Cruelty-Free, Chip-Resistant --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/548546638-nail-strengthener-and-growth-clear-nail-polish-nail-hardener-supports](https://www.desertcart.us/products/548546638-nail-strengthener-and-growth-clear-nail-polish-nail-hardener-supports) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-02*