VitaminStack

Are you taking too much Vitamin D? Does your Zinc block your Copper absorption? VitaminStack answers these questions so you don't have to guess.
ADD YOUR SUPPLEMENTS
Search from 50+ common vitamins, minerals, and supplements. Set your dose and frequency. VitaminStack does the math.
SEE YOUR NUTRIENT TOTALS
Every supplement you take is broken down by nutrient. See your total daily intake of Vitamin D, Magnesium, Zinc, and more — all in one dashboard.
STAY WITHIN SAFE LIMITS
VitaminStack shows you the Recommended Daily Value (RDV) and Tolerable Upper Limit (UL) for every nutrient, based on NIH guidelines. Color-coded warnings tell you at a glance if anything looks high.
KNOW YOUR INTERACTIONS (Pro)
Some supplements cancel each other out — or worse. VitaminStack Pro warns you when supplements in your stack interfere with each other.
MANAGE YOUR FAMILY (Pro)
Create separate profiles for everyone in your household. Each person gets their own stack and dashboard.
BUILT FOR PRIVACY
No account required. Everything stays on your device.
Disclaimer: VitaminStack is for informational purposes only and is not medical advice. Always consult a healthcare provider before changing your supplement routine.