How it works
Three steps to your optimal stack
Answer a few questions
Tell us about your age, diet, lifestyle, goals, and any medications. It takes under three minutes.
Get your personalized stack
Our AI analyzes your profile against NIH data and PubMed research to build a prioritized supplement plan.
Track, adjust, optimize
Monitor your daily checklist, check interactions, compare products, and refine your stack over time.
Features
Everything you need to supplement with confidence
Research-backed dosing
Every recommendation cites NIH-sourced data with dosage ranges validated by clinical research.
Truly personalized
Your stack adapts to your diet, medications, health goals, and lifestyle — not a one-size-fits-all list.
Interaction safety
Instantly check supplement-drug and supplement-supplement interactions before you take anything.
AI-powered analysis
Claude reviews your full profile and synthesizes research to explain why each nutrient matters for you.
Progress insights
Track your daily adherence, view streak data, and see how your supplementation evolves over time.
Daily checklist
A simple check-in system so you never miss a dose. Syncs across web and mobile.
122
Nutrients in database
12
Trusted brands reviewed
<3 min
To build your stack
100%
Free to use
Tools
Go deeper with free tools
Ready to build your stack?
Free, personalized, and backed by real research. No account required to get started.