# NutriAudit

> AI-powered supplement safety audit platform. Check your supplements for overdose risks, ingredient interactions, and get personalized safety scores.

## Core pages

- https://www.nutriaudit.com/ — Home page with overview and CTA
- https://www.nutriaudit.com/audit — Start a supplement safety audit
- https://www.nutriaudit.com/manual — Manually enter supplements when scanning is unavailable
- https://www.nutriaudit.com/ingredients — Browse tracked supplement ingredients and safe limits
- https://www.nutriaudit.com/search — Search the supplement database
- https://www.nutriaudit.com/tools/interaction-checker — Check interactions between supplements
- https://www.nutriaudit.com/tools/duplicate-checker — Find duplicate ingredients across products
- https://www.nutriaudit.com/pricing — Pro plan with unlimited audits and detailed reports
- https://www.nutriaudit.com/questions — Full index of all safety Q&A guides (66 articles)

## Question & answer pages (66)

- https://www.nutriaudit.com/questions/too-much-vitamin-d — How Much Vitamin D Is Too Much? Safe Limits & Risks
- https://www.nutriaudit.com/questions/vitamin-d-upper-limit — Vitamin D Upper Limit: Maximum Safe Daily Dose
- https://www.nutriaudit.com/questions/vitamin-d-and-k2-together — Vitamin D and K2 Together: Why Pairing Matters
- https://www.nutriaudit.com/questions/calcium-iron-together — Taking Calcium and Iron Together: Why Timing Matters
- https://www.nutriaudit.com/questions/can-you-take-too-much-magnesium — Can You Take Too Much Magnesium? Symptoms & Safe Limit
- https://www.nutriaudit.com/questions/magnesium-calcium-together — Magnesium and Calcium Together: Ratio, Timing & Safety
- https://www.nutriaudit.com/questions/magnesium-overdose-symptoms — Signs of Too Much Magnesium: Symptoms & Safe Dosage
- https://www.nutriaudit.com/questions/iron-upper-limit-for-adults — Iron Upper Limit for Adults: Safe Daily Dosage Guide
- https://www.nutriaudit.com/questions/iron-zinc-interaction — Iron and Zinc Absorption: Do They Compete?
- https://www.nutriaudit.com/questions/safe-upper-limit-for-zinc — Zinc Upper Limit: How Much Is Too Much Per Day?
- https://www.nutriaudit.com/questions/am-i-taking-too-much-zinc — Am I Taking Too Much Zinc? Symptoms & Safe Range
- https://www.nutriaudit.com/questions/how-much-b6-too-much — How Much B6 Is Too Much? Toxicity Symptoms & Limits
- https://www.nutriaudit.com/questions/how-many-supplements-are-too-many — How Many Supplements Is Too Many to Take Daily?
- https://www.nutriaudit.com/questions/duplicate-ingredients-supplements — Duplicate Supplement Ingredients: Hidden Overdose Risks
- https://www.nutriaudit.com/questions/double-up-multivitamins — Can You Take Two Multivitamins a Day? Risks Explained
- https://www.nutriaudit.com/questions/selenium-and-iodine-together — Selenium and Iodine Together: Safe Combo or Risky?
- https://www.nutriaudit.com/questions/vitamin-a-toxicity — Vitamin A Toxicity: Signs, Causes & Safe Limits
- https://www.nutriaudit.com/questions/vitamin-c-upper-limit — Vitamin C Upper Limit: How Much Is Too Much?
- https://www.nutriaudit.com/questions/niacin-flush-overdose — Niacin (B3) Overdose vs. Flush: What's the Difference?
- https://www.nutriaudit.com/questions/b12-overdose — Can You Overdose on B12? Safety, Limits & Risks
- https://www.nutriaudit.com/questions/folate-folic-acid-too-much — Too Much Folic Acid: Risks, Limits & Hidden Sources
- https://www.nutriaudit.com/questions/vitamin-e-overdose — Vitamin E Overdose: Upper Limit & Drug Interactions
- https://www.nutriaudit.com/questions/vitamin-c-and-iron-together — Taking Vitamin C with Iron: Does It Actually Help?
- https://www.nutriaudit.com/questions/vitamin-d-and-magnesium-together — Vitamin D and Magnesium: Why You Need Both
- https://www.nutriaudit.com/questions/calcium-and-vitamin-d-together — Calcium and Vitamin D Together: Benefits and Safe Limits
- https://www.nutriaudit.com/questions/zinc-and-copper-interaction — Zinc and Copper Interaction: Hidden Deficiency Risk
- https://www.nutriaudit.com/questions/vitamin-k-and-blood-thinners — Vitamin K and Blood Thinners: What Supplement Users Must Know
- https://www.nutriaudit.com/questions/fat-soluble-vs-water-soluble-vitamins — Fat-Soluble vs. Water-Soluble Vitamins: Why It Matters for Dosing
- https://www.nutriaudit.com/questions/b-complex-too-much — Taking Too Much B-Complex: Which B Vitamins Actually Have Limits?
- https://www.nutriaudit.com/questions/thiamine-vitamin-b1-safety — Can You Take Too Much Vitamin B1 (Thiamine)?
- https://www.nutriaudit.com/questions/copper-upper-limit — Copper Upper Limit: Safe Dosing and Deficiency Risk
- https://www.nutriaudit.com/questions/iodine-upper-limit — Iodine Upper Limit: Too Much Can Harm Your Thyroid
- https://www.nutriaudit.com/questions/potassium-supplements-safety — Are Potassium Supplements Safe? Risks and Right Doses
- https://www.nutriaudit.com/questions/manganese-overdose — Manganese Overdose: Safe Limits and Toxicity Signs
- https://www.nutriaudit.com/questions/chromium-picolinate-safety — Chromium Picolinate: Safe or Overhyped?
- https://www.nutriaudit.com/questions/boron-supplements-safety — Boron Supplements: Safe Limits and Bone Health Evidence
- https://www.nutriaudit.com/questions/molybdenum-safety — Molybdenum: Is This Trace Mineral in Your Multivitamin Safe?
- https://www.nutriaudit.com/questions/silicon-silica-supplements — Silicon Supplements: Do They Work and Are They Safe?
- https://www.nutriaudit.com/questions/fish-oil-omega-3-too-much — How Much Fish Oil Is Too Much? Omega-3 Safe Limits
- https://www.nutriaudit.com/questions/melatonin-overdose — Can You Take Too Much Melatonin? Safe Doses Explained
- https://www.nutriaudit.com/questions/creatine-safe-dosage — How Much Creatine Is Too Much? Safe Daily Limits
- https://www.nutriaudit.com/questions/ashwagandha-safety — Ashwagandha Safety: Side Effects, Limits & Drug Interactions
- https://www.nutriaudit.com/questions/turmeric-curcumin-overdose — How Much Turmeric or Curcumin Is Too Much?
- https://www.nutriaudit.com/questions/probiotics-too-much — Can You Take Too Many Probiotics? What the Research Says
- https://www.nutriaudit.com/questions/coq10-too-much — CoQ10 Overdose: How Much Is Too Much Per Day?
- https://www.nutriaudit.com/questions/protein-powder-too-much — Can You Take Too Much Protein Powder? Risks & Safe Intake
- https://www.nutriaudit.com/questions/collagen-supplements-safety — Are Collagen Supplements Safe? Dosage and Interactions
- https://www.nutriaudit.com/questions/berberine-safety — Berberine Safety: Dosage, Drug Interactions & Who Should Avoid It
- https://www.nutriaudit.com/questions/magnesium-glycinate-vs-oxide — Magnesium Glycinate vs. Oxide: Which Form Is Safer?
- https://www.nutriaudit.com/questions/iron-for-women-menstruation — How Much Iron Do Women Need? Menstruation, Deficiency & Supplements
- https://www.nutriaudit.com/questions/lions-mane-safety — Lion's Mane Mushroom: Is It Safe and What Are the Limits?
- https://www.nutriaudit.com/questions/valerian-root-safety — Valerian Root Safety: How Much Is Too Much?
- https://www.nutriaudit.com/questions/st-johns-wort-interactions — St. John's Wort Drug Interactions: What Supplement Users Must Know
- https://www.nutriaudit.com/questions/prenatal-vitamins-too-many — Can You Take Too Many Prenatal Vitamins? Risks Explained
- https://www.nutriaudit.com/questions/best-time-to-take-vitamins — Best Time to Take Vitamins: Morning, Afternoon or Night?
- https://www.nutriaudit.com/questions/taking-supplements-on-empty-stomach — Which Supplements Can You Take on an Empty Stomach?
- https://www.nutriaudit.com/questions/how-long-to-take-supplements — How Long Should You Take a Supplement Before Stopping?
- https://www.nutriaudit.com/questions/supplements-and-medications-interactions — Top Supplement-Drug Interactions You Need to Know
- https://www.nutriaudit.com/questions/splitting-supplement-doses — Should You Split Your Supplement Doses Throughout the Day?
- https://www.nutriaudit.com/questions/supplements-and-alcohol — Does Alcohol Affect Your Supplements? Interactions Explained
- https://www.nutriaudit.com/questions/supplements-for-elderly — Supplement Safety for Older Adults: What Changes With Age
- https://www.nutriaudit.com/questions/can-supplements-replace-food — Can Supplements Replace a Healthy Diet? What Research Shows
- https://www.nutriaudit.com/questions/supplements-during-pregnancy — Supplement Safety During Pregnancy: What's Safe and What to Avoid
- https://www.nutriaudit.com/questions/supplements-for-vegetarians-vegans — Supplements Vegetarians and Vegans Actually Need
- https://www.nutriaudit.com/questions/supplements-for-kids — Supplement Safety for Children: Age-Specific Limits
- https://www.nutriaudit.com/questions/supplements-for-athletes — Supplement Stacking for Athletes: Safety and Interaction Guide

## About

NutriAudit helps health-conscious consumers who take multiple supplements check for:
- Duplicate ingredients across products (e.g., zinc in several pills)
- Dangerous interactions (e.g., calcium blocking iron absorption)
- Overdose risks when combined intake exceeds safe upper limits
- Personalized safety scores based on regional standards (US, EU, AU, CN, JP)

Data sources: NIH Office of Dietary Supplements, FDA Daily Values, EFSA tolerable upper intake levels, FSANZ, Chinese Nutrition Society, Japanese dietary reference intakes.

## License

Content is available under GPL-3.0. Source code: https://github.com/JinHanAI/NutriAudit

## Optional

- https://www.nutriaudit.com/audit-history — View past audit results
- https://www.nutriaudit.com/privacy — Privacy policy