Redefining Musculoskeletal Pain Management through Targeted, Non-Opioid Biologics

Targeted Biologic Therapy

Our platform delivers biologics precisely to the site of injury, designed to modulate acute pain mediators at the tissue level where it starts.

A True Non-Opioid Alternative

Designed to reduce opioid reliance through targeted, biologic intervention that supports safer, faster relief.

Clinical Trials Launching 2026

ARCK will initiate multi-site US phase III clinical trials to evaluate safety, efficacy, and biologic impact in multiple indications of acute musculoskeletal pain.

Our Mission
Non-Opioid
•Scalable Adoption
• Defensible Science
• Experienced Surgeons
  • Targeted – Inject and done
  • No patient action required
  • No clinical systemic effects
  • Non-addictive
  • No tolerance development
  • No cognitive impairment

Across acute injury, post-operative care, sports medicine, and trauma-related musculoskeletal pain.

Pipeline Expansion

Platform strategy designed to extend beyond acute pain into surgical, chronic, and vascular applications.

2026

Planned clinical milestone year as the program advances toward late-stage evaluation.

Acute Musculoskeletal Injury

Covers common soft-tissue and joint injuries where localized pain and inflammation drive acute functional limitation. Designed for rapid, tissue-specific pain modulation without systemic exposure.

Example conditions

  • Sprains and strains

  • Ligament and tendon injuries

  • Acute joint trauma

Post-Operative Pain

Addresses acute pain following orthopaedic procedures where early mobilization and opioid-sparing strategies are critical to recovery.

Example procedures

  • Arthroscopy

  • Joint repair and reconstruction

  • Soft-tissue surgical interventions

Sports Medicine & Soft-Tissue Injury

Targets high-demand patients requiring fast recovery and durable pain relief with minimal side-effect risk.

Use cases

  • Athletic injuries

  • Overuse injuries

  • Training-related musculoskeletal stress

Scientific, Clinical, and Corporate Updates