Your Labs Analyzed. Your Protocol Built.
Enter your blood test values. Get a personalized supplement protocol with specific products, doses, and retest dates.
Runs entirely in your browser — we never see your lab values.
Enter Your Lab Values
Fill in any values you have — even 2-3 is enough for useful results. Toggle units if your lab uses a different measurement system.
Advanced Panel (Homocysteine, Testosterone, Insulin, Omega-3 Index, Zinc)
Works with partial data — enter as few as 2 values
How does this work?
Enter your blood test values above. We compare each biomarker to functional optimal ranges (not just standard lab "normal"), identify what needs attention, and generate a personalized supplement protocol with specific products, doses, timing, and retest dates.
Don't Have Lab Results Yet?
Here are the key tests to request from your doctor (or order directly from Quest/Labcorp):
- Comprehensive Metabolic Panel (CMP) — covers glucose, electrolytes, kidney and liver function
- Complete Blood Count (CBC) — anemia, immune function
- Vitamin D 25(OH) — the single most informative vitamin test
- Vitamin B12 + Folate — energy, nerve function, methylation
- Ferritin — iron stores (much better than serum iron alone)
- HbA1c — 3-month blood sugar average
- Lipid Panel with hsCRP — cardiovascular risk beyond just cholesterol
- TSH — thyroid screening
- Homocysteine — methylation and cardiovascular marker (often not included in standard panels)
- Fasting Insulin — early insulin resistance marker (more sensitive than glucose alone)
- Omega-3 Index — finger-prick test available at OmegaQuant (~$50)
Total cost out of pocket: $100-250 through direct-to-consumer labs (Quest, Labcorp, Walk-In Lab).
Related Tools
- Genetic Supplement Analyzer — upload 23andMe/AncestryDNA data for gene-specific recommendations
- Supplement Recommender — goal-based recommendations without lab data
- Stack Builder — build a complete supplement protocol based on demographics, meds, and goals
- Supplement Audit Tool — check if your current supplement is the right form, dose, and price
Frequently Asked Questions
Where can I get these lab tests?
Request a comprehensive metabolic panel and vitamin levels from your primary care doctor. If your doctor won't order them, direct-to-consumer labs like Quest Diagnostics, Labcorp, and Walk-In Lab let you order bloodwork online without a doctor's order in most US states. A basic panel covering vitamin D, B12, ferritin, glucose, HbA1c, lipids, and hsCRP typically costs $100-200 out of pocket.
What if my doctor says my labs are "normal"?
Standard lab reference ranges are based on the general population — including unhealthy people. A "normal" vitamin D of 22 ng/mL falls within the lab range (20-100) but is suboptimal by functional medicine standards. The Endocrine Society recommends >30 ng/mL, and many experts suggest 40-60 ng/mL for optimal health. Our tool uses evidence-based functional optimal ranges, not just "normal" ranges, to identify opportunities for improvement.
How often should I retest?
For most biomarkers, retest 8-12 weeks after starting supplementation to confirm improvement. Once optimal, annual testing is sufficient for fat-soluble vitamins (D, A, E, K) and minerals. Glucose and lipid markers should be checked every 6-12 months. If you make significant diet or supplement changes, retest the affected markers after 3 months.
Can I take all these supplements together?
Most supplements can be taken together, but some need timing separation. Iron should be taken on an empty stomach, 2 hours away from calcium, zinc, and thyroid medications. Fat-soluble vitamins (D3, omega-3) absorb best with a fat-containing meal. Magnesium is best taken in the evening. Our tool generates a timing protocol that separates competing nutrients.
Will these interact with my medications?
Some supplements can interact with medications. Omega-3 at high doses may enhance blood-thinning medications. Vitamin K2 can interfere with warfarin. Berberine affects the same liver enzymes as many drugs. Always discuss new supplements with your prescribing physician. Our tool flags known interaction risks in the results section.