--- product_id: 423465188 title: "CASH IN Instant Repair Serum | Helps Repair Damage, Protect Against Breakage and Heat | Seals Split Ends for a Softer, Smoother Finish | 1.7 Oz" brand: "igk" price: "$58.76" currency: USD in_stock: true category: "Igk" url: https://www.desertcart.us/products/423465188-cash-in-instant-repair-serum-helps-repair-damage-protect-against store_origin: US region: United States of America --- # 88% split end sealing Biomimetic bond-building tech 450°F heat protection CASH IN Instant Repair Serum | Helps Repair Damage, Protect Against Breakage and Heat | Seals Split Ends for a Softer, Smoother Finish | 1.7 Oz **Brand:** igk **Price:** $58.76 **Availability:** ✅ In Stock ## Summary > 💫 Elevate your hair game—because flawless strands wait for no one! ## Quick Answers - **What is this?** CASH IN Instant Repair Serum | Helps Repair Damage, Protect Against Breakage and Heat | Seals Split Ends for a Softer, Smoother Finish | 1.7 Oz by igk - **How much does it cost?** $58.76 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/423465188-cash-in-instant-repair-serum-helps-repair-damage-protect-against) ## Best For - igk enthusiasts ## Why This Product - Trusted igk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Styling Savior:** Apply before heat styling or on dry ends to refresh and protect, keeping your hair flawless between washes. - • **Lightweight Daily Luxury:** Concentrated yet feather-light, this silicone-free serum smooths without heaviness or greasiness—perfect for everyday use. - • **All-in-One Damage Defense:** Repairs breakage, seals split ends, and shields hair from heat up to 450°F in a single step. - • **Next-Gen Haircare Science:** Powered by vegan silk extract and bond-building technology for stronger, healthier hair that turns heads. - • **Silky Softness Meets Shine:** Transforms rough, overworked strands into smooth, polished, and manageable hair with a radiant finish. ## Overview IGK CASH IN Instant Repair Serum is a salon-born, vegan-friendly haircare essential that repairs damage, seals split ends with 88% efficiency, and protects hair from heat up to 450°F. Lightweight and silicone-free, it delivers 11x softer strands using advanced biomimetic bond-building technology and nourishing oils, making it the ultimate daily defense for healthier, shinier, and more manageable hair. ## Description Product Description Significantly reduce breakage and repair damage at the source with this high-powered restorative serum. Boosted with clean, clinically-proven Vegan Silk and Biomimetic Bond-Building Technology to reduce breakage and increase strength from the inside out. A highly-concentrated, silicone-free serum that provides 11x softer* strands, with 88% split end sealing and 450 F degree heat protection. Brand Story Salon born, client approved. This is next generation haircare by stylists who get it. ## Features - REPAIR AND PROTECT IN ONE STEP:This concentrated repair serum helps reduce breakage, seal split ends, and protect hair from heat up to 450°F in a single styling step. It is designed for damaged hair that needs daily support without adding extra weight all in one easy step. - SOFTER SHINIER MORE MANAGEABLE HAIR: The finish is silky, smooth, and polished, helping hair feel easier to comb through and style. It adds softness and shine while helping rough, overworked lengths look healthier and more refined. - LIGHTWEIGHT ENOUGH FOR DAILY USE: This silicone-free serum is highly concentrated but lightweight in feel, so it smooths without leaving hair greasy, coated, or heavy. It works especially well through mid-lengths and ends where dryness, frizz, and visible damage tend to show first. - SMART CARE FOR HEAT STYLING AND SPLIT ENDS: Apply to clean, damp hair before blow-drying or styling to help protect against heat damage and improve manageability. It can also be worked through dry ends between washes to soften the look of split ends and refresh the finish without restarting the whole routine. - BIOTECH REPAIR WITH A POLISHED FEEL: Vegan silk extract helps strengthen and protect, while bond-building technology helps repair and reseal damaged hair. Baobab and amla oils add moisture and help smooth the cuticle, giving the formula a more polished feel with softness, shine, and a refined scent profile. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09W6L59ZG | | Best Sellers Rank | #42,568 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #131 in Hair Styling Serums | | Customer Reviews | 4.4 4.4 out of 5 stars (751) | | Item model number | G1REPSER01A1 | | Manufacturer | IGK | | Product Dimensions | 6 x 1.3 x 6 inches; 2.88 ounces | | UPC | 810021403144 | ## Product Details - **Product Benefits:** Instantly repairs and protects against breakage. Significantly repairs damage while also protecting from 450°F heat - **Hair Type:** All - **Material Type Free:** Silicone Free - **Scent:** Unscented - **Liquid Volume:** 1.7 Fluid Ounces ## Images ![CASH IN Instant Repair Serum | Helps Repair Damage, Protect Against Breakage and Heat | Seals Split Ends for a Softer, Smoother Finish | 1.7 Oz - Image 1](https://m.media-amazon.com/images/I/61-ZW4YrRzL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - IGK CASH IN Instant Repair Serum | Breakage Protection + Seal Split Ends + Heat Protection | Vegan + Cruelty Free| 1.7 Oz - IGK GOOD BEHAVIOR 4-in-1 Prep Spray | Leave In + Detangle + Heat Protectant | Vegan + Cruelty Free | - IGK Antisocial Dry Hair Mask – Leave-in Overnight Mask | Hair Bond-Building Treatment for Dry Hair | Overnight Hydration & Shine | Repairs, Softens & Perfect for Extensions --- ## 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/423465188-cash-in-instant-repair-serum-helps-repair-damage-protect-against](https://www.desertcart.us/products/423465188-cash-in-instant-repair-serum-helps-repair-damage-protect-against) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-21*