Get evidence-based supplement recommendations for a specific condition. Returns ranked products with clinical evidence, dosing, cost-per-dose, and purchase links.

Compare different forms of a supplement (e.g., magnesium glycinate vs citrate vs oxide). Shows absorption, best uses, warnings, and which form to buy.

Check if medications deplete nutrients, creating supplement needs. Returns depleted nutrients, mechanisms, severity, and recommended supplements.

Get evidence-based dosage recommendations for a supplement, with clinical trial doses by condition, timing, and safety considerations.

Check if a supplement product uses a good or bad form. Paste any product name or ingredient list and get a quality verdict. Example: 'Nature Made Magnesium Oxide 250mg' → verdict: poor, absorption: ~4%, better alternative: glycinate.