Nutrient Check
15 questions, about 90 seconds. We estimate which micronutrients may have an elevated risk of insufficient supply — as guidance, not a diagnosis.
Your Results
Estimate based on your answers — not a replacement for a blood test. 🔒 Calculated locally, nothing transmitted.
Your Risk Profile
The further out the points, the higher the estimated risk based on your answers.
🩸 Blood Tests — Insurance Coverage
Based on your risk profile — possible insurance-covered tests for your nutrients at risk.
What Next?
Read Ingredient Dossiers
Evidence, safety, and regulatory status for every ingredient — before you buy.
Compare Products
Concrete supplements rated by price/serving, purity, and certification.
Get a Blood Test
This check is guidance — not a replacement for blood work with your doctor. Ferritin, 25-OH vitamin D, holotranscobalamin.
This check is based on typical relationships between diet and micronutrient status. It is not medical diagnosis. For accurate determination, we recommend a blood test with your doctor.