Upload your supplement stack and get AI-powered interaction analysis, evidence scoring, and lab-matched recommendations. Stop wasting money on pills that do nothing — or worse, fight each other.
Get My Free Checklist →"My friend spent $6K on functional medicine with no results"
"A lot of the niche tests that are used don't have a lot of evidence backing them up nor are they very well regulated."
"Functional medicine can be such a weird rabbit hole.. personally it made me more anxious and poor and didn't help my conditions"
Photograph your bottles or type them in. Our AI identifies every ingredient, dose, and form instantly.
Cross-reference every supplement against every other for dangerous interactions, absorption blockers, and redundancies.
Each supplement scored 1–10 based on peer-reviewed evidence for YOUR specific conditions and goals.
Connect your lab results and get recommendations based on actual biomarker data, not generic protocols.
Identify the supplements you can safely cut and save hundreds per month without losing benefits.
As you make changes, StackSift continuously re-analyzes your stack and alerts you to new interactions.
Snap photos of your bottles or enter supplements manually. We capture every ingredient and dose.
Upload recent bloodwork so we can match supplements to your actual biomarkers.
Receive a detailed report: what to keep, what to cut, what's interacting, and what's missing.
Follow your optimized protocol. Track improvements and adjust as your labs change.
Built on drug-supplement interaction databases used by actual pharmacists and physicians.
We don't sell supplements. We have zero incentive to recommend things you don't need.
Every recommendation cites peer-reviewed research. No anecdotes. No influencer hype.
Your free checklist is on its way to your email. Check your inbox (and spam folder) in the next few minutes. We'll also send you actionable insights based on the latest research.