Stack Genius ingredient guides
Browse ingredients and nutrients.
A generated guide hub for 508 canonical ingredients in the Stack Genius database.
Most Common Ingredients
- Vitamin CVitaminsWater-soluble, excess excreted. May increase kidney stone risk at >2000 mg/day.
- CalciumMinerals & ElectrolytesTake with food for better absorption. Citrate form better absorbed than carbonate.
- MagnesiumMinerals & ElectrolytesBaseline Stack Genius ingredient page for Magnesium.
- Vitamin B6VitaminsPyridoxal-5-phosphate (P5P) form preferred for bioavailability.
- ZincMinerals & ElectrolytesUpper limit 40 mg/day. Competes with copper absorption. Monitor if supplementing long-term.
- Vitamin B12VitaminsCyanocobalamin most common. B12 status critical for energy and neurological function.
- PotassiumMinerals & ElectrolytesDifficult to supplement effectively due to regulatory limits. Food sources preferred.
- Vitamin EVitaminsMixed tocopherols preferred. Fat-soluble. Upper limit 1000 IU/day.
- Vitamin AVitaminsRetinol activity equivalents. Fat-soluble, accumulates—upper limit 3000 mcg/day.
- NiacinVitaminsBaseline Stack Genius ingredient page for Niacin.
- FolateVitaminsMethylfolate or L-5-MTHF preferred over folic acid for some populations.
- BiotinVitaminsB-vitamin for hair, skin, nail health. Water-soluble, excess excreted.