About Us

Who We Are

Caledonia Peptides is a UK-based supplier of research peptides, focused on delivering high-purity compounds for controlled laboratory environments.

Our approach is simple:

provide clean, consistent, and well-documented materials that meet the expectations of modern research settings.

Our Philosophy

We operate on three principles:

Purity: Every compound is selected based on stringent purity benchmarks.

Transparency: Batch-level data and documentation are prioritised to support reproducibility.

Safety & Compliance: All products are supplied strictly for in-vitro research purposes and handled in accordance with UK regulatory expectations.

Our Identity

Inspired by Scotland’s legacy of innovation and resilience, Caledonia Peptides blends heritage with scientific precision — reflected in both our branding and our standards.