5Strands Food Intolerance Test – At-Home Hair Analysis, 658 Items, 4-Day Results

Identify foods triggering symptoms with 5Strands Food Intolerance Test. This at-home kit analyzes 658 common items across 14 categories using hair analysis. Fast 4-day results for adults and kids, with clear, easy-to-read risk labels to guide your gut health plan. Third-party validated and doctor recommended.