Collection: Most Popular Tests

Explore our most in-demand blood tests — trusted by thousands for quick, reliable insights into everyday health concerns. These top picks help you check common issues like low energy, thyroid imbalance, vitamin deficiencies, hormonal changes, and more.

Whether you’re starting your health journey or keeping an eye on existing conditions, these tests are a great place to begin. They’re simple to order, easy to complete from home or in a clinic, and offer fast, clear results — usually within 24 to 48 hours.

All tests are processed by certified UK labs and include detailed, easy-to-understand reports to help you make informed health decisions. No waiting rooms. No long appointments. Just fast answers, delivered securely online.

Take control of your health with the tests people trust most.