
Injectable, Structural Regenerative Implant for Cartilage Care
Protect • Repair • Regenerate
Cartilage injuries can turn simple movement into a challenge. Without timely treatment, damage may progress and increase the risk of arthritis or future joint replacement.
At Liquid Cartilage, our goal isjoint preservation and regeneration—not replacement. WithChondroFiller®, we deliver advanced, evidence-led care on Harley Street.

Cartilage provides the smooth, low-friction surface that lets your joints move comfortably. It doesn’t readily self-repair, but with the right scaffold and biological cues,regeneration is possible.
Act early to preserve more of what you have.

ChondroFiller® is an acellular,biologic collagen scaffold delivered in liquid form. Once placed, itgels within minutes, filling the defect and providing a framework that invites your cells to rebuild cartilage.
Think of it like “epoxy” for cartilage—without the plastic.
One treatment. One step. A chance to keep your joint for the long term.


ChondroFiller® sits in a different class—structural regenerative implant.
| Treatment | Analogy | What it Does | Limitation |
|---|---|---|---|
| HA (Hyaluronic Acid) | WD-40 | Improves lubrication for short-term comfort | Temporary; does not regenerate tissue |
| Arthrosamid® | Silicone | Acts on the synovium to reduce pain signalling | Not regenerative; literature notes complication rates up to 30% |
| ChondroFiller® | Epoxy resin | Fills defects, stabilises, and promotes true cartilage repair | Most robust injectable option for structural repair |
ChondroFiller®: our structural, regenerative approach to focal cartilage defects.
Small joints: thumb, fingers, elbow, AC joint, toes, TMJ…
From £2,100
Large joints: knee, hip, shoulder, ankle
From £2,800
Best for knee, hip, shoulder
From £6,500 (knee), £9,500 (hip/shoulder)
Our proprietary MSC Co-Delivery Technique
Introductory offer: your consultation fee is credited toward treatment if you proceed.

Quick, no-obligation chat

Comprehensive assessment with Prof. Paul Lee

Injection, Keyhole, or Liquid Cartilage™

Precise and minimally invasive



Cartilage damage won’t reverse on its own—yet with the right plan it can beprotected, repaired, and regenerated.
At Liquid Cartilage, you access world-leading science and a joint-preservation vision on Harley Street.
(Consultation fee credited towards treatment if you proceed.)
Everything you want to know about ChondroFiller® at Liquid Cartilage.
ChondroFiller® is an acellular collagen gel that fills cartilage defects and forms a scaffold for your own cells to regenerate healthy tissue. Unlike temporary injections, it supports hyaline-like restorationfor smoother motion and protection long-term.
HA or Arthrosamid® may give short-term pain relief, while ChondroFiller® aims to rebuild cartilage. Compared with replacement, it preserves your natural joint and avoids prosthesis risks. Our approach is regenerate-first.
Studies show +30 IKDC in knees,+33 Harris Hip Score in hips, and improved ankle metrics. MRI (MOCART) typically reads 70–87. Globally,>19,000 cases support safety and function.
Best for focal defects up to 6 cm² in knees, hips, ankles, or small joints. Active younger patients often benefit, but older patients may qualify if surrounding cartilage is stable.
Delivered via precise injection orkeyhole surgery. The gel sets in minutes. Expectpartial weight-bearing ~6 weeks, steady return to cycling/swimming, and most sports around~12 months alongside specialist rehab.
Harley Street location; UK ICRS Centre of Excellence. Led byProf. Paul Lee, with advanced options likeLiquid Cartilage™ (ChondroFiller® + cells) to prioritise preservation.
Discover what makes ChondroFiller® unique at Liquid Cartilage.

Iliotibial Band Syndrome (ITBS) causes knee and hip pain that often disrupts sleep. This article explores how sleep posture impacts IT band discomfort and outlines expert-recommended positions—like sleeping on the back with knees elevated or on the opposite side with a pillow between the knees—to alleviate pain. It also highlights the importance of a medium-firm mattress, supportive pillows, and calming bedtime routines including stretches and ice application. Adjusting sleep habits gradually can improve comfort, while persistent pain warrants professional advice. Adopting these strategies supports restful sleep and aids ITBS recovery.

Discover how a balanced diet and targeted supplements can support knee cartilage health and potentially slow damage caused by aging or osteoarthritis. Key nutrients like omega-3 fatty acids, collagen, glucosamine, vitamins D and K, as well as antioxidants, play essential roles in maintaining cartilage strength and reducing inflammation. Learn practical meal planning tips and understand the realistic benefits of supplementation. Backed by expert insights from Professor Paul Lee and the London Cartilage Clinic, this evidence-based guide emphasizes a holistic approach to joint care, combining nutrition, exercise, and professional medical advice for optimal knee function and comfort.

Maintaining healthy knee cartilage is vital for pain-free movement and joint longevity. This article, featuring insights from Professor Paul Lee of the London Cartilage Clinic, highlights the role of low-impact exercises like stationary cycling, swimming, and rowing in supporting cartilage recovery. Strengthening key muscle groups such as the glutes and quadriceps helps stabilize the knee and reduce wear. Additionally, smart movement habits and lifestyle tips promote synovial fluid flow crucial for joint health. Tailored, science-based exercise plans and professional guidance optimize knee function and may delay the need for surgery, emphasizing consistency and proper technique for lasting benefits.

Discover key lifestyle factors that can hinder recovery from IT band friction syndrome, including common exercise mistakes, prolonged standing, poor posture, and inadequate footwear. Learn practical strategies such as adopting low-impact activities, incorporating hip strength training and myofascial release, taking frequent breaks during standing, and maintaining proper mobility to ease pain and prevent flare-ups. Tailored professional advice and early intervention are crucial for effective management and improved outcomes.

Cruciate ligament injuries, especially ACL tears, significantly impact mobility and daily life. This article guides patients through surgical options such as autografts, allografts, and minimally invasive arthroscopic procedures, highlighting tailored approaches like single- or double-bundle reconstruction. Surgery is recommended for severe injuries or active lifestyles when conservative treatments fail. Modern techniques prioritize patient safety, precision, and faster recovery. Post-operative rehabilitation including innovative methods like blood flow restriction exercises plays a crucial role in regaining strength and function. Psychological readiness also influences successful return to sport and daily activities. With expert care from specialists and comprehensive assessments, patients can make informed decisions and confidently navigate their treatment and recovery journey.

ChondroFiller represents a pioneering regenerative treatment for cartilage injuries, offering a natural healing approach unlike traditional therapies focusing only on symptom relief. This collagen-based scaffold promotes cartilage cell growth and tissue repair, providing long-term joint recovery. Clinical studies demonstrate ChondroFiller's safety and effectiveness in addressing cartilage defects with improved pain relief and function. Supported by leading experts and integrated with orthopaedic advances like uncemented implants, ChondroFiller signifies a transformative step in joint care. Patients experiencing cartilage damage are encouraged to consult specialists to explore these innovative, personalized treatment options and enhance mobility and quality of life.