--- product_id: 216498669 title: "Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat" brand: "sally hansen" price: "R407" currency: ZAR in_stock: true reviews_count: 13 url: https://www.desertcart.co.za/products/216498669-sally-hansen-diamond-strength-nail-hardener-13-3ml-matte-top store_origin: ZA region: South Africa --- # Micro-diamond formula for ultimate strength Visible stronger nails in 5-7 days Protective titanium shield locks in moisture Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat **Brand:** sally hansen **Price:** R407 **Availability:** ✅ In Stock ## Summary > 💅 Strength meets style—your nails’ new power move. ## Quick Answers - **What is this?** Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat by sally hansen - **How much does it cost?** R407 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/216498669-sally-hansen-diamond-strength-nail-hardener-13-3ml-matte-top) ## Best For - sally hansen enthusiasts ## Why This Product - Trusted sally hansen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **End Nail Drama:** Virtually ends splitting, cracking, and peeling for flawless nails every day. - • **Matte Finish Magic:** Elegant matte top coat for a modern, understated look that stands out subtly. - • **Shatterproof Shield:** Titanium and micro-diamond bond to seal and protect fragile nails instantly. - • **Fast-Track Nail Growth:** Noticeably harder, stronger nails in just one week—because time is precious. - • **Moisture Lock Technology:** Locks in hydration to nourish nails and prevent breakage. ## Overview Sally Hansen Diamond Strength Nail Hardener is a 13.3ml matte top coat formulated with titanium and micro-diamond particles to instantly strengthen nails, prevent splitting and peeling, and lock in moisture. Designed to deliver visibly stronger, healthier nails within 5-7 days, it creates a virtually shatterproof protective shield while providing a chic matte finish. ## Description Product Description Sally Hansen Diamond Strength nail hardener virtually ends nail cracking, splitting and peeling while locking in moisture. Noticeably harder, stronger nails instantly. Guaranteed. Grow healthy-looking nails in 5-7 days. Titanium and Micro-Diamond formula instantly bonds to strengthen and seal fragile nail layers with a virtually shatterproof, protective shield. Locks in moisture to nourish and help stop breaking so nails can grow. Ingredients BUTYL ACETATE, ETHYL ACETATE, ALCOHOL DENAT., NITROCELLULOSE, ISOPROPYL ALCOHOL, ADIPIC ACID/NEOPENTYL GLYCOL/TRIMELLITIC ANHYDRIDE COPOLYMER, TRIPHENYL PHOSPHATE, TRIMETHYL PENTANYL DIISOBUTYRATE, SUCROSE ACETATE ISOBUTYRATE, ETOCRYLENE, DIMETHICONE, ISOPROPYL TITANIUM TRIISOSTEARATE, DIAMOND POWDER, DandC VIOLET NO. 2 (CI 60725). Please check back of packaging for latest ingredients list. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Apply to nails, allowing to dry completely before using hands or applying other products. See more ## Features - Virtually ends nail splitting, cracking and peeling - Instantly harder, stronger nails - Locks in moisture - Titanium and Micro-diamond formula - Item display volume: 13.3 milliliters - Item display weight: 0.07 kilograms ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B078GRFBKK | | Delivery Information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Guaranteed Software Updates Until | unknown | | Is Discontinued By Manufacturer | No | | Item Model Number | 99350051407 | | Manufacturer | Coty | | Product Dimensions | 71.44 x 26.99 x 134.94 cm; 15 g | ## Product Details - **Age range (description):** Adult - **Brand:** Sally Hansen - **Colour:** Clear - **Finish type:** Matte - **Item dimensions L x W x H:** 71.4 x 27 x 134.9 centimetres - **Item form:** Liquid - **Liquid volume:** 13.3 Millilitres - **Model name:** Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - **Special feature:** Long Wearing - **Type:** top_coat ## Images ![Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - Image 1](https://m.media-amazon.com/images/I/51qNRQrEyvL.jpg) ![Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - Image 2](https://m.media-amazon.com/images/I/71dEQDEV6UL.jpg) ![Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - Image 3](https://m.media-amazon.com/images/I/71nc0biLCYL.jpg) ![Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - Image 4](https://m.media-amazon.com/images/I/81Y2LAizhPL.jpg) ![Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - Image 5](https://m.media-amazon.com/images/I/81yJTYUYFiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sally Hansen diamond strength nail hardner *by on Reviewed in the United Kingdom 2 August 2026* This really works, and if you put it on top of nail polish it stop it from chipping off, very pleased with this. ### ⭐⭐⭐⭐⭐ Great value, brilliant job! *by on Reviewed in the United Kingdom 6 February 2026* My nails were wrecked after removing BIAB’sBought this to strengthen them as they were like paper & bending. A week later they are still weak but an improvement nonetheless. I have now added some non UV nail wraps & used this as base & top coat. Definitely recommend. Also this was half the price of Boots. ### ⭐⭐⭐⭐ Good stuff *by on Reviewed in the United Kingdom 28 August 2025* Like this hardner has helped to grow my very weak nails. Dries quick. My nails still are not the strongest but a lot better than they were. I would buy again ## Frequently Bought Together - Sally Hansen Diamond Strength Nail Hardener, 13.3ml, Matte Top Coat - Sally Hansen Nail Growth Miracle Treatment,13.3 ml (Pack of 1) - Sally Hansen Advanced Hard as Nails Strengthener, 13.3ml (Pack of 1) --- ## 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.co.za/products/216498669-sally-hansen-diamond-strength-nail-hardener-13-3ml-matte-top](https://www.desertcart.co.za/products/216498669-sally-hansen-diamond-strength-nail-hardener-13-3ml-matte-top) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-15*