STORY
Swan Science was born from a simple but powerful idea: that the clarity of clinical testing should be available to everyone, not just within hospital walls. With her background in the NHS and decades of work in clinical research, Susan Shanahan saw how many people struggled with unexplained issues like bloating, fatigue, or skin flare-ups — and how inaccessible answers could feel. She set out to create a bridge: science you can trust, delivered with ease, designed to empower people in their daily lives.

What sets Swan Science apart is its depth and accuracy. Unlike many tests that measure only one antibody subtype, their food intolerance test captures all four (IgG 1–4), giving a far more complete picture of how your body responds to food. This insight helps ease the burden on the gut and immune system — where 70% of your immunity resides — supporting balance, resilience, and long-term health. In just seven days, a personalised report reveals your body’s unique “food fingerprint,” offering practical guidance to make confident, lasting changes.

Swan Science also brings the same precision to allergy testing, uncovering both food and environmental triggers that may be holding you back. Each kit is designed for simplicity — order online, collect a quick finger-prick sample, and receive expert-reviewed results analysed in UK-accredited labs. The reports are clear, confidential, and actionable, giving individuals and families the knowledge to feel better and live better. At its heart, Swan Science is about transforming uncertainty into empowerment, turning science into a tool for everyday wellbeing.