--- product_id: 330511261 title: "Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml" brand: "redken" price: "¥6966" currency: JPY in_stock: true reviews_count: 11 category: "Redken" url: https://www.desertcart.jp/products/330511261-redken-acidic-bonding-concentrate-leave-in-strengthens-and-repairs-150ml store_origin: JP region: Japan --- # Protects salon color fade Strengthens weakened bonds Heat protection up to 450°F Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml **Brand:** redken **Price:** ¥6966 **Availability:** ✅ In Stock ## Summary > 💥 Unlock stronger, shinier hair that turns heads everywhere! ## Quick Answers - **What is this?** Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml by redken - **How much does it cost?** ¥6966 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/330511261-redken-acidic-bonding-concentrate-leave-in-strengthens-and-repairs-150ml) ## Best For - redken enthusiasts ## Why This Product - Trusted redken brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Breakage Barrier:** Reduces hair breakage, ensuring healthier, fuller-looking strands. - • **Bond-Boosting Power:** Reinforces hair’s internal structure for lasting strength and resiliency. - • **Heat Shield Defense:** Protects hair from heat damage up to 450°F—perfect for styling without compromise. - • **Color-Lock Technology:** Acidic formula locks in vibrant salon color, keeping your hair fresh longer. - • **Universal Damage Repair:** Ideal for all hair types and damage levels, delivering salon-quality care at home. ## Overview Redken Acidic Bonding Concentrate Leave In is a 150ml professional-grade treatment designed to strengthen and repair hair by reinforcing weakened bonds. Its acidic pH formula protects salon color from fading, reduces breakage, and offers heat protection up to 450°F. Suitable for all hair types and damage levels, this leave-in treatment delivers resilient, vibrant hair with every use. ## Description Redken Acidic Bonding Concentrate Leave-In Treatment prevents breakage & avoids split ends. Review: Absolutely Amazing! - Super amazing product for reviving dry hair. If you have dry and coloured hair, you need not worry at all. Just use this pre blow-dry and you are all set. Love this product! Review: My favorite of all times - Definitely one of my favorite products of all times, it’s a must have! It beats all other products by 10 points! Definitely recommend it!!! ## Features - Helps repair strength, protect from color fade, and reduce breakage - Reinforces weakened bonds to improve hair's strength and resiliency - Acidic haircare helps protect salon color from fading - Ideal for all types of damage and hair types - Heat protection up to 450 degrees F.pH Balancing ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08P67N41H | | Best Sellers Rank | #2 in Hair Deep Conditioners & Treatments | | Country Of Origin | Spain | | Date First Available | 18 December 2020 | | Is Discontinued By Manufacturer | No | | Item Model Number | P2034001 | | Language | Swedish | | Manufacturer | Redken | | Product Dimensions | 3.81 x 6 x 19.68 cm; 159 g | ## Product Details - **Brand:** Redken - **Hair type:** All, Color Treated, Damaged - **Item form:** Liquid - **Product benefits:** Our concentrated bonding care complex reinforces weakened bonds within your hair to improve strength ## Images ![Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml - Image 1](https://m.media-amazon.com/images/I/61iOppEpmGL.jpg) ![Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml - Image 2](https://m.media-amazon.com/images/I/91cfH0iOiZL.jpg) ![Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml - Image 3](https://m.media-amazon.com/images/I/81u8aitPTWL.jpg) ![Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml - Image 4](https://m.media-amazon.com/images/I/61Ff4aRAovL.jpg) ![Redken Acidic Bonding Concentrate Leave In | Strengthens & Repairs | 150ml - Image 5](https://m.media-amazon.com/images/I/812vuV445KL.jpg) ## Questions & Answers **Q: What does this leave-in conditioner do?** A: It provides intense repair, smooths frizz, strengthens weak bonds, and offers heat protection for damaged hair. **Q: Does this product protect against heat damage?** A: Yes, it provides heat protection up to 450 degrees, making it perfect to use before blow drying or heat styling. **Q: How do I apply the Acidic Bonding Concentrate Leave-In?** A: Apply a small amount to clean, damp hair from mid-lengths to ends. Do not rinse it out. Style your hair as usual. **Q: Can I use this on color-treated hair?** A: Absolutely. It is formulated to be safe for color-treated hair and helps maintain your hair's health and vibrancy. **Q: Is this leave-in treatment heavy?** A: No, it is a lightweight formula that smooths and repairs without weighing your hair down. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Absolutely Amazing! *by S***N on 16 April 2025* Super amazing product for reviving dry hair. If you have dry and coloured hair, you need not worry at all. Just use this pre blow-dry and you are all set. Love this product! ### ⭐⭐⭐⭐⭐ My favorite of all times *by K***K on 21 July 2024* Definitely one of my favorite products of all times, it’s a must have! It beats all other products by 10 points! Definitely recommend it!!! ### ⭐⭐⭐⭐⭐ Would buy this again *by M***. on 29 March 2023* Smells great and does the job in keeping frizz away what with my lions mane of hair. Very lightweight and not greasy at all. ## Frequently Bought Together - Redken Bonding Leave In Conditioner For Damaged Hair - Hair Repair Treatment, Strengthens Weak Hair - Redken Blondage Purple Shampoo For Blonde, Bleached or Highlighted Hair - Neutralizes Brassy Tones With Salicylic Acid, Color Depositing - Redken All Soft Conditioner | Moisturizes and Deeply Hydrates| Softens, Smooths, and Adds Shine --- ## 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.jp/products/330511261-redken-acidic-bonding-concentrate-leave-in-strengthens-and-repairs-150ml](https://www.desertcart.jp/products/330511261-redken-acidic-bonding-concentrate-leave-in-strengthens-and-repairs-150ml) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-22*