Choosing Your Test
Unsure which functional test is the right one for you? Check out this easy guide to make your selection.

Nutritional Tests
- Ideal if you'd like to optimize your nutrition to achieve improved health and fitness
- These tests provide precise insights into your body's current nutritional state, along with recommendations for targeted actions around diet and nutritional supplements to achieve specific health goals
View our detailed comparison of nutritional tests to find the one you need, or simply browse them directly in our catalog.

Gut Health Tests
- Ideal if you'd like to investigate digestive challenges, such as reflux, irritable bowel, constipation, bloating, or gassiness
- These tests measure a broad range of bacterial strains in the gut, as well as common parasites, to provide insight into how digestion can be improved
View our detailed comparison of gut health tests to find the one you need, or simply browse them directly in our catalog.

Toxicity Tests
- Ideal if you'd like to check for potential toxins or environmental pollutants that may be impacting your health
- Common symptoms include mood-related issues, infertility, skin issues, asthma, headaches, and poor memory
- These tests identify the levels of known toxic substances within your body and enable you to take concrete actions to detoxify and reduce your exposure

Hormone Tests
- Ideal if you're encountering symptoms such as insomnia, low energy, or low libido
- Also valuable for investigating peri-menopausal symptoms such as hot flashes and weight gain
- These tests measure hormone levels to provide insight into the root cause of your symptoms, enabling you to develop an action plan for improvement

Food Intolerance Test
- Ideal if you're encountering chronic allergy symptoms including skin issues, nose congestion, digestive challenges, brain fog, and mood issues
- This test measures your body's response to a broad range of common foods, providing valuable insights into your personal intolerances to help tailor your diet