Complete Nutrition Health Tests

Our complete nutrition health tests, are expertly designed to identify food intolerances, allergies, and nutrient deficiencies—all from the comfort of your home. Whether you're struggling with bloating, low energy, or digestive issues, these tests deliver personalised insights to help you adjust your diet and improve overall well-being. For a full overview of our home testing range, visit our home blood tests page.

Each kit is easy to use and analysed by UK-accredited labouratories, offering fast, reliable results without the need for clinic visits. Our range includes intolerance tests and vitamin d testing, ideal for those seeking clarity around dietary sensitivities and nutritional imbalances. If you're looking to optimise your active lifestyle further, consider our sports performance blood testing to support energy, recovery, and physical performance.

Welzo is here to help you build a healthier lifestyle, backed by data-driven insights and expert-led testing. To learn more about what your blood can reveal about your health, visit our blood test blog hub for guides, tips, and in-depth articles.