RLD & Comparator

Reliable Global Sourcing for Drug Development

At SIMILIS PHARMA LIMITED, we specialize in the global sourcing of RLDs (Reference Listed Drugs) and Comparators for pharmaceutical research and development. With over 20 years of industry expertise, we are proud to be the trusted partner of choice for pharmaceutical companies worldwide.

Whether you are running clinical trials, developing generics, or conducting bioequivalence studies, our tailored solutions are designed to support your goals with speed, compliance, and quality.

✅ Key Advantages of Working with Similis Pharma

  • MHRA-Approved & Fully Compliant
    Our UK-based operations are fully regulated, offering complete documentation and transparency.
  • Hard-to-Find Product Sourcing
    Specialists in procuring rare and complex medicines such as Lynparza, Nilotinib, Keytruda, Iclusig, and more.
  • 100% Authentic Products
    We source directly from approved suppliers and manufacturers, ensuring authenticity and traceability.
  • Custom Sourcing Solutions
    Whether it’s single batchmulti-country sourcing, or long expiry—we adapt to your project’s specific requirements.
  • Stringent Quality Control
    All products undergo rigorous quality checks and are shipped under temperature-controlled logistics to maintain integrity.
  • Fast Turnaround & Competitive Pricing
    With a dedicated account manager, we respond quickly and deliver efficiently—always at the right price.

🌍 Why Similis Pharma?

  • ✅ 20+ years of pharmaceutical sourcing experience
  • ✅ Proven reliability with fast delivery times
  • ✅ Strategic warehouse & logistics in the UK
  • ✅ Trusted by clinical trial and generic development companies globally

📩 Let’s Work Together

We would be delighted to support your RLD/Comparator sourcing needs and contribute to the success of your research and development projects.

📍 Contact Us

United Kingdom Office

Similis Pharma Limited
📞 Call/WhatsApp: +44 745 930 2113
✉️ Email: info@similispharma.com


India Office

Similis Pharma India LLP
📞 Phone: +91 84889 04671
✉️ Email: sales@similispharma.in

💬 Let’s Work Together

We would be delighted to support your RLD/Comparator sourcing needs and contribute to the success of your research and development projects.

Thinking About RLDs or Comparators? Think Similis.